Submersible Pumps — Saudi Arabia

Submersible Pumps Supplier Saudi Arabia — Borehole, Dewatering, Sump & Sewage Submersible Pumps In Stock

Gulf Union Ozone supplies a complete range of submersible pumps for water supply, drainage, wastewater, and industrial process duties across Saudi Arabia. Our range covers borehole submersible pumps (4"/6"/8"/10"/12" OD, SS 304/316L multi-stage bowls for Saudi aquifer depths), dewatering and drainage pumps (cast iron, vortex impeller, solids to 25mm), sump pumps (float switch auto, SS 316L for corrosive and saline sumps), sewage and wastewater pumps (N-type non-clog impeller, free passage 80mm for lift stations), slurry submersible pumps (hardened impeller), stainless submersible pumps for aggressive media, and ATEX submersible pumps for Zone 1 classified petroleum sumps. Standards: ISO 9906 Grade 1/2, IEC 60034. IP68 motor protection standard; Class F insulation; thermistor protection on motors 4 kW and above. Motors 0.37–110 kW, 400V/690V 50Hz. VFD compatible. Submersible rubber cable supplied. ISO 9001:2015 certified (CR 4030570569). SASO. Stocked and dispatched from Jeddah.

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Submersible pumps — borehole, dewatering, sump and sewage submersible pumps for Saudi Arabia — Gulf Union Ozone Jeddah
StandardsISO 9906 Grade 1/2 · IEC 60034 · IP68 Motor Protection · ATEX II 2G Zone 1
MaterialsSS 316L Multi-Stage Bowls · Cast Iron Vortex · Hardened Impeller Slurry · PVDF/SS for Aggressive Media
Range4"–12" OD · 0.37–110 kW · 400V/690V 50Hz · Flow to 800 m³/h · Head to 600 m
QualityISO 9001:2015 · SASO · Jeddah Warehouse · CR 4030570569
Submersible Pump Categories

Product Types in Stock

Gulf Union Ozone carries six submersible pump families — from deep borehole groundwater abstraction to ATEX-rated classified area duties — to internationally recognised ISO, IEC, and ATEX standards, with full material traceability and certification documentation for every supply into Saudi Arabia water, oil & gas, and industrial projects.

Type 01

Borehole Submersible Pump (SS 316L Multi-Stage)

Multi-stage borehole submersible pumps in 4-inch (100mm), 6-inch (150mm), 8-inch (200mm), 10-inch (250mm), and 12-inch (300mm) outer diameter sizes, engineered for deep groundwater abstraction from Saudi Arabia's sedimentary aquifer systems. Bowl assemblies in SS 304 or SS 316L for resistance to abrasive sand and variable groundwater chemistry including brackish and moderately saline conditions. Stage counts 2 to 40 providing heads from 20 m to over 600 m total dynamic head. Motors 0.37 kW to 110 kW; 400V or 690V 50Hz; IP68 rated; Class F or Class H winding insulation; PTC thermistor protection standard on 4 kW and above. VFD/inverter-duty compatible for variable speed operation and energy saving to TARSHID targets. Supplied with submersible flat-wound or round rubber cable sized to the installation depth. Suitable for municipal water supply, agricultural irrigation, industrial process water, and desalination pre-abstraction boreholes across Jeddah, Riyadh, Qassim, Tabuk, and Eastern Province.

Type 02

Dewatering / Drainage Submersible Pump

Heavy-duty dewatering and drainage submersible pumps for construction site, civil works, pipeline, and industrial dewatering duties in Saudi Arabia. Cast iron body and impeller as standard; vortex impeller design handles solids to 25mm diameter without clogging; semi-open impeller option for cleaner water. Flow ranges from 5 m³/h (0.37 kW portable) to over 400 m³/h (30 kW) in single-pump configuration. Maximum submersion depth 20 m; heads to 30 m. Float switch auto on/off as standard on portable models; manual operation for fixed pump station use. Stainless steel shaft and mechanical seal; NBR or Viton O-ring seals for petroleum-contaminated ground water on civil sites. IP68 motor protection; Class F insulation. Available with guide rail and base plate assembly for wet-well or sump installation. Widely used for pipeline hydrostatic test water disposal, caisson dewatering, basement excavation, and temporary process water drainage across all Saudi Arabia regions.

Type 03

Sump Submersible Pump (Corrosive / Chemical)

Sump submersible pumps for automatic sump drainage in industrial facilities, chemical plants, water treatment stations, and marine installations across Saudi Arabia. General-duty cast iron sump pumps (0.25–5.5 kW) with float switch auto on/off for non-corrosive water, coolant, and light liquid drainage. Corrosive sump versions in full SS 316L wetted parts — body, impeller, shaft, mechanical seal retainer — for chemical process sumps, brine sumps, seawater bilge sumps, and RO reject collection pits where aggressive media would rapidly corrode cast iron. PVDF body option for HCl and HF sump service. Mini compact sump pumps (0.25 kW, 110 mm diameter) for narrow sumps and monitoring well pumping. Vortex or open impeller for light solids-bearing sumps; closed impeller for clean liquid sumps requiring maximum efficiency. Float switch auto and level sensor wiring options. IP68 standard; ATEX Zone 2 variants available for solvent and fuel sumps. ISO 9001:2015 (CR 4030570569), Jeddah stock.

Type 04

Sewage / Wastewater Submersible Pump

Submersible sewage and wastewater pumps for municipal and industrial wastewater lift stations, package pumping stations, and effluent transfer duties across Saudi Arabia. N-type (single-channel) non-clog impeller provides free passage for solids up to 80mm diameter — the critical design parameter for municipal sewage containing rags, wipes, and fibrous material in Saudi residential and commercial applications. Sizes 2.2 kW to 55 kW with flows to 400 m³/h; heads to 35 m; flanged discharge from DN 80 to DN 250. Body in cast iron GG25 with epoxy coat; impeller in cast iron or SS 316L; shaft SS 316L; mechanical seal double seal in oil bath (tandem SiC/SiC primary seal). Guide rail discharge coupling for submersible wet-well installation. Cutter/grinder type available for applications with high rag and wipe content. Integrated thermal overload protection; PTC thermistors standard on motors 7.5 kW and above. Auto-coupling discharge base, guide rails, and stainless steel lifting chains supplied as installation accessories. Jeddah stock for rapid dispatch to Saudi municipal and real estate projects.

Type 05

Slurry Submersible Pump (Hardened Impeller)

Heavy-duty submersible slurry pumps for abrasive and high-solids liquid transfer in mining, dredging, construction, and industrial process duties. Hardened impeller and wear plate materials — high chromium white iron (28% Cr, 700 HB) for maximum abrasion resistance against silica sand, gypsum, phosphate, and mineral slurries; natural rubber lining option for coarser rounded particles. Solids handling to 50mm particle diameter; slurry specific gravity to 1.5. Agitator/stirrer attachment available to keep settled solids in suspension during pump-down. Flow 10–300 m³/h; heads to 25 m; motors 1.5–45 kW, 400V 50Hz. Ductile iron or cast steel pump body with bolt-on replaceable wear liners for extended service life and reduced downtime in high-wear duty. IP68 motor; Class F insulation; thermal overload protection. Submersible slurry pumps are used extensively in Saudi Arabia for phosphate slurry transfer (Ma'aden operations), construction dewatering of silty ground water, sewage sludge transfer, and dredging of irrigation and drainage canals. Spare impeller sets and wear liners stocked in Jeddah for fast field maintenance.

Type 06

ATEX Submersible Pump (Zone 1 Classified)

ATEX-certified submersible pumps to ATEX Directive 2014/34/EU for use in Zone 1 (Category 2G) and Zone 2 (Category 3G) classified areas within Saudi Arabia oil and gas, petrochemical, and offshore facilities. Zone 1 models feature Ex-d (flameproof enclosure) motor construction to IEC 60079-1 — the explosion-proof enclosure contains any internal ignition and prevents flame propagation to the surrounding flammable atmosphere of petroleum sumps, bilge pits, slop tanks, and produced water pits. Zone 2 models available in Ex-e (increased safety) or Ex-nA (non-sparking) motor classification for less frequently hazardous areas. ATEX-rated submersible cable glands (Ex-d or Ex-e type) maintain zone protection at the cable entry. Wetted parts: cast iron body, SS 316L or Duplex SS impeller and shaft, Viton mechanical seals for hydrocarbon media. Temperature class T3 (200°C) or T4 (135°C) as required by fluid flash point. IECEx or ATEX EU type-examination certificate and EU Declaration of Conformity supplied. Full documentation for Saudi Aramco ATEX compliance dossiers available on request.

Product Catalog

Complete Submersible Pumps Range — 27+ Products

All submersible pumps supplied with motor test certificate, hydrostatic test certificate, and dimensional inspection record. EN 10204 3.1 MTCs available on request. ATEX documentation supplied for classified area pumps. ISO 9001:2015 QMS (CR 4030570569).

Grade / Type Flow / Head / Power Standard / IP Rating Material / Impeller Application
Borehole Submersible Pump — 4" OD, SS 316L Multi-Stage Flow 1–15 m³/h / Head 20–200 m / 0.37–7.5 kW / 400V 50Hz ISO 9906 Grade 2 / IEC 60034 / IP68 / Class F SS 316L bowls & shaft; closed radial impeller; rubber cable Narrow borehole groundwater abstraction — domestic well, small irrigation, monitoring
Borehole Submersible Pump — 6" OD, SS 316L Multi-Stage Flow 5–50 m³/h / Head 30–400 m / 1.5–22 kW / 400V 50Hz ISO 9906 Grade 1 / IEC 60034 / IP68 / Class F / PTC SS 316L multi-stage bowls; closed semi-axial impeller; flat rubber cable Municipal & agricultural borehole water supply — Qassim, Tabuk, Madinah regions
Borehole Submersible Pump — 8" OD, SS 304/316L Multi-Stage Flow 20–120 m³/h / Head 30–500 m / 5.5–55 kW / 400V 50Hz ISO 9906 Grade 1 / IEC 60034 / IP68 / Class F / PTC SS 304 or SS 316L bowls; axial or mixed-flow impeller; round rubber cable Large agricultural irrigation and industrial process water borehole — Saudi Arabia aquifers
Borehole Submersible Pump — 10" OD, High-Capacity Multi-Stage Flow 50–250 m³/h / Head 30–600 m / 15–90 kW / 400V 50Hz ISO 9906 Grade 1 / IEC 60034 / IP68 / Class F / PTC SS 316L bowls and diffusers; SS 316L shaft; thermistor protection High-capacity water supply borehole — industrial cities, water authority, ARAMCO sites
Borehole Submersible Pump — 12" OD, Very High Capacity Flow 100–800 m³/h / Head 20–400 m / 37–110 kW / 690V 50Hz ISO 9906 Grade 1 / IEC 60034 / IP68 / Class F or H / VFD-ready SS 316L bowls; semi-axial impeller; SS 316L motor can for brackish water Municipal water supply, desalination feed, large irrigation scheme — Saudi Arabia
Dewatering Submersible Pump — Portable, Float Switch Auto (Small) Flow 5–25 m³/h / Head 5–10 m / 0.37–1.5 kW / 230V or 400V IEC 60034 / IP68 / Class F / Float switch auto Cast iron body; vortex impeller; max particle 10mm; NBR seal Portable site dewatering, basement drainage, inspection pit pump-down — KSA sites
Dewatering Submersible Pump — Cast Iron, Vortex, Medium Duty Flow 20–120 m³/h / Head 8–20 m / 2.2–11 kW / 400V 50Hz IEC 60034 / IP68 / Class F / Manual or auto operation Cast iron body & vortex impeller; SS 316L shaft; solids to 20mm; NBR seal Construction dewatering, civil works, caisson pumping — Jeddah, Riyadh, Dammam
Dewatering Submersible Pump — Heavy Duty, Solids to 25mm Flow 60–400 m³/h / Head 5–25 m / 15–37 kW / 400V 50Hz IEC 60034 / IP68 / Class F / PTC thermistor Cast iron heavy body; vortex impeller; free passage 25mm; SS 316L shaft Pipeline hydrostatic test water disposal, large civil site dewatering — Saudi Arabia
Drainage Submersible Pump — SS 316L, Low-Level Thin Sump Flow 5–60 m³/h / Head 5–20 m / 0.55–5.5 kW / 400V 50Hz IEC 60034 / IP68 / Class F / Low-level sensor compatible Full SS 316L body, impeller, shaft; Viton seals; compact flat design Thin floor sump drainage, RO reject pit, chemical plant drainage — corrosive media
Sump Submersible Pump — Cast Iron, Float Switch Auto, General Duty Flow 2–30 m³/h / Head 5–15 m / 0.25–3 kW / 400V 50Hz IEC 60034 / IP68 / Class F / Integral float switch Cast iron body; vortex impeller; SS 316L shaft; NBR seal; float cable General sump drainage, cooling tower pit, plant room sump — non-corrosive media
Sump Submersible Pump — SS 316L, Corrosive / Chemical Sump Flow 2–40 m³/h / Head 5–20 m / 0.37–5.5 kW / 400V 50Hz IEC 60034 / IP68 / Class F / Float switch or level sensor Full SS 316L wetted body, impeller, shaft; Viton seals; closed or vortex impeller Acid drainage sump, brine sump, seawater bilge, RO reject pit — Saudi chemical plants
Sump Submersible Pump — Compact Mini (Monitoring Well Duty) Flow 0.5–5 m³/h / Head 5–30 m / 0.25–0.75 kW / 230V/400V IEC 60034 / IP68 / Class F / Ø 100–114 mm body SS 316L body & impeller; SS shaft; compact design 100mm OD Narrow sump pump-out, monitoring well sampling, confined space drainage
Sewage Submersible Pump — N-Type Non-Clog, Small (Residential) Flow 5–40 m³/h / Head 5–20 m / 2.2–5.5 kW / 400V 50Hz IEC 60034 / IP68 / Class F / Free passage 50mm Cast iron GG25 body; cast iron N-type single-channel impeller; SS 316L shaft Residential and small commercial sewage lift station — Saudi housing developments
Sewage Submersible Pump — N-Type Non-Clog, Medium (Commercial) Flow 30–150 m³/h / Head 8–25 m / 7.5–22 kW / 400V 50Hz IEC 60034 / IP68 / Class F / PTC / Free passage 65mm Cast iron GG25; N-type impeller; oil bath double seal SiC/SiC primary; SS shaft Commercial building sewage, shopping mall, hotel lift station — Jeddah, Riyadh
Sewage Submersible Pump — N-Type Non-Clog, Large (Municipal) Flow 80–400 m³/h / Head 8–35 m / 30–55 kW / 400V 50Hz IEC 60034 / IP68 / Class F / PTC / Free passage 80mm Cast iron GG25; large N-type impeller; dual mechanical seal oil bath; DN 200/250 discharge Municipal sewage lift station, wastewater collection network — Saudi water authority
Sewage Submersible Pump — Cutter / Grinder (Macerator) Type Flow 5–60 m³/h / Head 8–25 m / 2.2–15 kW / 400V 50Hz IEC 60034 / IP68 / Class F / Hardened cutting ring Cast iron body; hardened SS cutter ring; macerating impeller; SS 316L shaft High-rag sewage, macerator duty, small bore rising main where solids must be cut
Slurry Submersible Pump — High Chrome White Iron, Abrasive Duty Flow 10–200 m³/h / Head 5–20 m / 2.2–30 kW / 400V 50Hz IEC 60034 / IP68 / Class F / Solids to 40mm 28% Cr white iron impeller & wear plate (700 HBN); cast iron body; SS shaft Sand slurry, gypsum slurry, mineral process — Ma'aden, construction, dredging KSA
Slurry Submersible Pump — Rubber-Lined, Coarse Rounded Particles Flow 20–300 m³/h / Head 5–15 m / 5.5–45 kW / 400V 50Hz IEC 60034 / IP68 / Class F / Solids to 50mm Natural rubber lining; cast iron carcass; agitator stirrer option; SS 316L shaft Gravel slurry, dredging, coarse aggregate pit dewatering — Saudi construction
Stainless Submersible Pump — SS 316L, Aggressive Chemical Media Flow 3–80 m³/h / Head 10–60 m / 0.75–15 kW / 400V 50Hz ISO 9906 / IEC 60034 / IP68 / Class F Full SS 316L hydraulic & motor can; Viton seals; closed multi-stage impeller Seawater, brine, acid transfer, aggressive industrial liquid drainage — Saudi plants
Submersible Turbine Pump — Vertical Column, Multi-Stage Flow 5–200 m³/h / Head 30–300 m / 5.5–75 kW / 400V 50Hz ISO 9906 / IEC 60034 / IP68 / Class F or H SS 316L bowls; enclosed radial impellers; SS 316L column pipe; top-mount motor Deep well turbine, water abstraction, groundwater scheme — Saudi Arabia
ATEX Submersible Pump — Zone 1, Ex-d Motor (IEC 60079-1) Flow 5–100 m³/h / Head 5–30 m / 1.5–22 kW / 400V 50Hz ATEX II 2G Ex-d IIC T3/T4 / IEC 60079-1 / IP68 Cast iron body; SS 316L impeller & shaft; Viton seals; ATEX Ex-d cable gland Petroleum sump, bilge pit, slop tank, Zone 1 classified area — Saudi oil & gas
ATEX Submersible Pump — Zone 2, Ex-e Increased Safety Motor Flow 5–150 m³/h / Head 5–35 m / 1.5–30 kW / 400V 50Hz ATEX II 3G Ex-e IIC T3 / IEC 60079-7 / IP68 Cast iron body; SS 316L shaft & impeller; Viton O-rings; ATEX cable gland Zone 2 classified sump, fuel storage area drainage — refineries, terminals KSA
Deep Well Submersible Pump — VFD / Variable Speed Compatible Flow 5–300 m³/h / Head 30–500 m / 2.2–90 kW / 400V 50Hz ISO 9906 / IEC 60034-17/-25 / IP68 / Inverter-rated winding SS 316L bowls; inverter-duty winding; PTC thermistors; submersible VFD option VFD-controlled water supply for pressure regulation & energy saving — TARSHID KSA
Submersible Pump — PVDF Body, HCl / HF Acid Service Flow 2–30 m³/h / Head 5–25 m / 0.75–5.5 kW / 400V 50Hz IEC 60034 / IP68 / Class F / Chemical resistance PVDF PVDF hydraulic body & impeller; SS 316L or ceramic shaft; PTFE seals HCl, HF, bromine, chlorinated solvent sump — Saudi chemical and petrochemical
Submersible Motor — Replacement, 400V / 690V 50Hz 0.37–110 kW / 4" to 12" OD / 400V or 690V 50Hz IEC 60034 / IP68 / Class F or H / PTC thermistor SS 316L motor can; copper or aluminium winding; matched to pump OD Replacement submersible motor for borehole, sump, and dewatering pumps — Saudi
Submersible Cable — Rubber SOOW, Standard Duty Cross-sections 1.5–35 mm² / Lengths 10–200 m / 3-core + earth IEC 60245 / CENELEC HD 22 / IP68 termination EPDM rubber insulation & jacket; tinned copper conductors; water-resistant Submersible pump supply cable for borehole, dewatering, and sump pump installations
Submersible Cable — ATEX Rated, Armoured, Zone 1 Cross-sections 1.5–25 mm² / Lengths custom / Screened ATEX II 2G / IEC 60079-14 / IP68 ATEX cable gland EPDM insulation; galvanised steel wire armour; ATEX-rated gland termination ATEX Zone 1/2 submersible pump cable for petroleum sump and classified areas — KSA
Why Us

Why Industrial Buyers in Saudi Arabia Choose Gulf Union Ozone for Submersible Pumps

⚡

IP68 Motor Protection & Deep Borehole Capability

All submersible pump motors are IP68 rated as standard — complete dust-tightness and continuous immersion protection — with Class F (155°C) or Class H (180°C) winding insulation and PTC thermistor protection. Multi-stage SS 316L bowl assemblies in 4" to 12" OD sizes cover Saudi Arabia's deepest aquifer abstraction requirements to 600 m TDH. VFD/inverter-compatible motors for TARSHID energy efficiency compliance.

🔥

Materials for Corrosive & Seawater Sumps

Full SS 316L wetted parts (body, impeller, shaft, mechanical seal retainer) for brine sumps, RO reject pits, seawater bilge, and chemical drainage where cast iron would corrode rapidly. PVDF body option for HCl and HF service. ATEX II 2G Ex-d certified models for petroleum sumps and Zone 1 classified areas within Saudi oil & gas and refinery facilities. NACE MR0175 Viton seal options for sour service sumps.

📄

ISO 9001:2015 Certified

Gulf Union Ozone is ISO 9001:2015 certified (CR 4030570569) across all supply and distribution activities. Every submersible pump is supplied with motor factory test certificate, hydrostatic test certificate, and dimensional inspection record. EN 10204 3.1 material test certificates for SS 316L wetted parts and ATEX documentation supplied for classified area pumps. ITP and MDR packages available for Saudi Aramco and EPC contractor projects.

🗺

Jeddah Stock & Saudi Nationwide Delivery

Key submersible pump sizes in borehole, dewatering, sump, and sewage types stocked in Jeddah for immediate dispatch across all 18 Saudi regions — Jubail Industrial City, Yanbu, Dammam, Riyadh, Qassim, Tabuk, and Jizan. Standard ground delivery 1–3 working days; express same-day dispatch available for urgent site dewatering requirements. WhatsApp 966550988062 for immediate stock confirmation.

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Reverse osmosis systems, ultrafiltration, multimedia filters, softeners, UV disinfection, and electrochlorination equipment for potable water, process water, and industrial effluent treatment in Saudi Arabia.
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Diaphragm, peristaltic, and piston metering pumps for chemical dosing in water treatment, oil & gas, and industrial process applications — API 675, ATEX options, SS 316L and PTFE-wetted parts. Saudi Arabia stock.
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Y-strainers, basket strainers, duplex filters, sand filters, and automatic self-cleaning filters in SS 316L and carbon steel — for pump protection, process fluid filtration, and water treatment in Saudi Arabia.
Frequently Asked Questions

Submersible Pumps in Saudi Arabia — Common Questions

What submersible pump types do you supply for borehole and groundwater abstraction in Saudi Arabia?

Gulf Union Ozone supplies a comprehensive range of borehole submersible pumps specifically engineered for groundwater abstraction in Saudi Arabia's varied aquifer conditions. Our borehole pump range covers 4-inch (100mm), 6-inch (150mm), 8-inch (200mm), 10-inch (250mm), and 12-inch (300mm) outer diameter sizes to suit borehole diameters drilled to access deep sedimentary aquifers across the Kingdom — including the Saq, Tabuk, Minjur, and Wajid aquifer systems. All borehole pumps feature multi-stage stainless steel (SS 304 or SS 316L) bowl assemblies for maximum resistance to sand ingress and corrosive groundwater chemistry. Stage counts range from 2 to 40 depending on required head, with motors from 0.37 kW to 110 kW rated for 400V or 690V 50Hz supply. IP68 motor protection ensures continuous operation when fully submerged. Class F winding insulation is standard for groundwater temperatures up to 40°C; Class H is available for warmer shallow aquifer applications along the Red Sea coastal zones near Jeddah and Yanbu. Desalination pre-abstraction well pumps in SS 316L are available for brackish and seawater intrusion zones. All borehole pumps are supplied with submersible rubber cable in lengths matched to the installation depth. Contact Gulf Union Ozone with your borehole diameter, static and dynamic water levels, required flow rate in m³/h, and total dynamic head in metres for a specific pump stage selection.

In Summary

Submersible pumps for Saudi Arabia water supply, sewage, dewatering, and borehole abstraction serve Saudi Aramco water injection systems, SWCC desalination feed wells, and SEC utility networks. ATEX Zone 1 certified submersible pumps with Ex-d flameproof motors are available for petroleum sump, produced water, and offshore bilge duties. IP68 motor protection provides continuous submersion capability — essential for deep borehole applications reaching Saq, Tabuk, and Wajid aquifer systems across the Kingdom. Multi-stage SS 316L bowl assemblies cover heads from 10 m to 400 m and flow rates from 0.5 m³/h to 500 m³/h, with 50 Hz NEMA or IEC motor frames for Saudi Arabia power supply. Class F winding insulation is standard; Class H is available for high-temperature sump and condensate applications. Cable assemblies are supplied to the required installation depth with submersible-grade armoured cable. EN 10204 2.1 material declarations are provided as standard; 3.1 MTCs on request for Saudi Aramco and SWCC projects.

Do you supply ATEX-rated submersible pumps for classified areas in Saudi Arabia oil & gas?

Yes. Gulf Union Ozone supplies ATEX-certified submersible pumps to ATEX Directive 2014/34/EU, classified as Equipment Group II Category 2G for Zone 1 classified areas and Category 3G for Zone 2 classified areas. ATEX Zone 1 submersible pumps feature explosion-protected Ex-d flameproof enclosure motor construction to IEC 60079-1, suitable for continuous submersion in petroleum-bearing sumps, bilge pits, slop tanks, and produced water collection pits within Saudi Arabia oil and gas facilities, refineries, and offshore installations. The Ex-d motor design uses a robust sealed flameproof enclosure that contains any internal ignition and prevents flame propagation to the surrounding explosive atmosphere. ATEX Zone 2 variants are available in Ex-e increased safety or Ex-nA non-sparking motor classifications for areas where flammable atmospheres are possible under abnormal conditions. Cable glands supplied with ATEX submersible pumps are also ATEX II 2G certified to maintain explosion protection at the cable entry — typically Ex-d or Ex-e glands with mechanical armour protection on the submersible cable. Wetted materials for petroleum sump service are cast iron body with stainless steel impeller and shaft, with Viton shaft seals for hydrocarbon compatibility. Temperature class T3 (200°C surface temperature) or T4 (135°C) is selected based on the flash point of the pumped fluid. IECEx or ATEX EU type-examination certificate and EU Declaration of Conformity are supplied with each unit for Saudi Aramco facility documentation requirements. WhatsApp 966550988062 to discuss your classified area duty requirements.

In Summary

ATEX Zone 1 and Zone 2 submersible pumps comply with ATEX Directive 2014/34/EU with IECEx or ATEX EU type-examination certificates supplied for Saudi Aramco facility documentation. Stainless steel and cast iron wetted components conform to SAEP-347 equivalent material specifications — SS 316L for corrosive groundwater and saline service, cast iron for standard sewage and dewatering duties. NEMA and IEC motor frames on 50 Hz standard Saudi Arabia electrical supply are available in 0.37 kW to 110 kW ratings. Cable assemblies include submersible-grade armoured rubber cable in lengths matched to installation depth. For SWCC desalination intake well pumps, SS 316L construction with NACE MR0175 compliance and full material traceability documentation is available. Borehole pumps compatible with SWCC desalination feed infrastructure cover single-stage to multi-stage configurations with ISO 9906 hydraulic performance certification. EN 10204 2.1 material declarations are standard; Type 3.1 MTCs are available for all pressure-containing metallic components on Saudi Aramco and SWCC project supply.

What submersible pump motor protection ratings are available for hot ambient temperatures in Saudi Arabia?

Gulf Union Ozone's submersible pump range is specified with IP68 motor protection as standard — providing complete dust-tightness and protection against continuous immersion in water up to the rated depth, typically 10 metres indefinitely for standard borehole and sump duty. IP68 is essential for submersible pumps operating in Saudi Arabia, where summer groundwater temperatures in shallow aquifers can reach 40–50°C and sump applications may see elevated temperatures from solar gain or adjacent process heating. Motor winding insulation class is a critical specification for hot conditions: Class F insulation (maximum winding temperature 155°C) is standard on our submersible motors, suitable for groundwater up to approximately 40°C ambient. Class H insulation (maximum 180°C) is available for high-temperature condensate and process liquid submersible pump applications. Thermistors — PTC thermistor sensors embedded in each winding phase — are standard on motors 4 kW and above, connecting to a thermistor relay or VFD motor protection input to trip the motor safely before winding damage occurs. This protection is essential where ambient groundwater temperature is close to the insulation class limit, particularly in geothermal gradient zones. Variable frequency drive compatibility is standard on all our submersible motors: inverter-rated winding insulation to IEC 60034-17 and IEC 60034-25 allows speed control via VFD for energy saving, soft starting, and pressure regulation — particularly beneficial for Saudi Arabia water supply projects targeting TARSHID energy efficiency programme targets. Stainless steel SS 316L motor cans are specified for saline or aggressive groundwater to prevent external corrosion of the motor housing. Contact Gulf Union Ozone with your groundwater temperature data for motor insulation class and thermistor protection advice.

In Summary

Single-stage submersible pumps cover low-head dewatering and sewage duties from 10 m to 50 m total dynamic head; multi-stage borehole pump configurations reach 400 m head for deep aquifer abstraction. Flow range extends from 0.5 m³/h for small domestic boreholes to 500 m³/h for major agricultural and industrial water supply schemes. SWCC desalination plant feed well pumps operate in saline and brackish groundwater with SS 316L construction and NACE MR0175 material compliance. Variable frequency drive control is standard practice for energy efficiency compliance under Saudi Arabia TARSHID programme requirements — all Gulf Union Ozone submersible motors are inverter-rated per IEC 60034-17. Gulf Union Ozone holds emergency standby submersible pump units at the Jubail warehouse for rapid deployment to Eastern Province water supply and dewatering emergencies. Typical delivery times: 24 hours to Jubail and Dammam; 48 hours to Riyadh and Western Region. EN 10204 2.1 material documentation is standard for all submersible pump supplies.

In Summary

Gulf Union Ozone delivers submersible pumps across Saudi Arabia with typical lead times of 24 hours to Jubail, Dammam, and Eastern Province; 48 hours to Jeddah, Yanbu, and Western Region; and 72 hours to Riyadh and Central Region from Jeddah warehouse stock. Emergency standby submersible dewatering pump units are maintained at the Jubail warehouse for immediate deployment to critical water supply and dewatering emergencies without waiting for order processing. EN 10204 2.1 material declarations accompany all standard pump supplies; EN 10204 3.1 mill test certificates are provided for Saudi Aramco, SWCC, and SEC project submissions on request. IKTVA (In-Kingdom Total Value Add) local content programme requirements are supported through local assembly, testing, and service centre operations for applicable supply contracts. Contact Gulf Union Ozone's Jeddah technical team by WhatsApp for same-day pump availability confirmation and express delivery scheduling anywhere in the Kingdom.

Get a Quote

Request a Submersible Pumps Quotation

To get a fast quotation, provide: pump type (borehole / dewatering / sump / sewage / slurry / ATEX), required flow rate (m³/h), total dynamic head (m), installation depth (m), borehole OD (for borehole pumps), fluid description (including solids content and chemistry), power supply (400V or 690V, 50Hz), ATEX classification (Zone 1 or Zone 2 if applicable), and delivery location in Saudi Arabia.

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Recent Deliveries

  • • SS 316L borehole submersible pumps for a potable water supply project in the Qassim region, 2026
  • • Dewatering submersible pumps for pipeline hydrostatic test water disposal at an Eastern Province site, 2026
  • • Sewage submersible pumps for a wastewater lift station at a residential development in Jeddah, 2026

CR 4030570569 | ISO 9001:2015 | Jeddah, Saudi Arabia  —  Saudi Aramco vendor compliance · SAEP-347 credentials

Technical content reviewed by Gulf Union Ozone's Engineering Team, Jeddah — 2026

Inventory updated: September 2026