Deaerators & Feed Water Systems — Saudi Arabia

Deaerators & Feed Water Systems Supplier Saudi Arabia — Spray-Type, Tray-Type & Atmospheric Deaerators In Stock

Gulf Union Ozone supplies deaerators and boiler feed water systems for Saudi Arabia power generation, industrial steam, refining, and petrochemical facilities. Our deaerator range is designed to ASME Section VIII Division 1 (pressure vessel), HEI Standards for Steam Surface Condensers, and NACE SP0169 (corrosion mitigation). Types available include: spray-type (pegged tray) pressurised deaerators (0.2–50 t/h, 0.2–1.2 barg, dissolved O2 below 7 ppb); tray-type cascade deaerators for high-pressure boiler duty (lower residual O2, better CO2 stripping); atmospheric spray deaerators and hotwell tanks for small steam systems; combined deaerating feedtanks (integrated storage and deaeration vessel); vacuum deaerators for low-temperature feed water applications; and packaged deaerator skids with boiler feed water pumps and PLC control panels. Chemical oxygen scavenger injection (DEHA, sodium sulphite) available as a backup dosing option integrated with the deaerator skid. Dissolved oxygen causes pitting corrosion of carbon steel boiler tubes (ASME Section I limits O2 to below 7 ppb). CO2 removal reduces carbonic acid attack on condensate return lines. Saudi Aramco boiler chemistry specification compliance. ISO 9001:2015 certified (CR 4030570569). Stocked in Jeddah.

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Deaerators and boiler feed water systems for oxygen and CO2 removal in Saudi Arabia — Gulf Union Ozone Jeddah
StandardsASME Section VIII Division 1 · HEI Standards · NACE SP0169 · SASO
O2 RemovalOutlet Dissolved O2 <7 ppb · CO2 Removal to <0.2 ppm · Steam Stripping
Range0.2–500 t/h Throughput · 0.2–1.2 barg Operating Pressure · Storage to 50 000 L
QualityISO 9001:2015 — Jeddah Warehouse (CR 4030570569)
Deaerator & Feed Water System Categories

Product Types in Stock

Gulf Union Ozone carries six deaerator and boiler feed water system types designed to ASME Section VIII, HEI Standards, and Saudi Aramco boiler chemistry specifications for dissolved oxygen and CO2 removal in Saudi Arabia industrial steam and power generation facilities.

Type 01

Spray-Type (Tray) Deaerator Vessel + Storage Tank

Pressurised spray-type deaerators to ASME Section VIII Division 1 for boiler feed water oxygen and CO2 removal in Saudi Arabia. Pegged or perforated spray nozzle atomises feed water into steam countercurrent flow; dissolved O2 outlet below 7 ppb at rated throughput. Integral or separate horizontal storage tank in carbon steel or SS 316L. Operating pressure 0.2–1.2 barg; throughput 0.2–50 t/h; steam vent with calibrated orifice. SASO certified. Suitable for package boilers and industrial steam plants.

Type 02

Atmospheric Spray Deaerator (Simple, Low Pressure)

Atmospheric spray deaerators and hotwell tanks for small steam systems and condensate recovery in Saudi Arabia. Simple open-vessel design — feed water sprayed into a steam-blanketed hotwell at atmospheric pressure; dissolved O2 reduced to below 20–50 ppb, sufficient for low-pressure boilers below 17.5 bar. No pressure vessel design required, reducing cost and lead time. Suitable for laundries, food processing, and small industrial steam users. Chemical oxygen scavenger injection recommended as backup. Carbon steel or SS 316L construction.

Type 03

Vacuum Deaerator (Low-Temperature Feed Water)

Vacuum deaerators for low-temperature boiler feed water and process water applications where steam stripping at atmospheric or positive pressure is not feasible. Operating vacuum 0.5–0.9 bar absolute; feed water inlet temperature as low as 15°C; dissolved O2 outlet below 20 ppb without steam heating. SS 316L vessel and internals for food, pharmaceutical, and corrosive water applications. Vacuum maintained by liquid ring vacuum pump or steam ejector. Suitable for RO permeate deaeration and brewery and beverage make-up water in Saudi Arabia.

Type 04

Combined Deaerating Feedtank (Storage + Aeration)

Combined deaerating feedtanks integrating the deaeration headspace and the boiler feed water storage vessel into one ASME Section VIII pressure vessel. Compact footprint for package boiler rooms and skid-mounted boiler packages in Saudi Arabia. Carbon steel for standard duty; SS 316L for pharmaceutical, food, and corrosive make-up water service. Storage volume 300–10 000 litres; throughput 0.2–10 t/h; MAWP 1.5–4.5 barg. Supplied with level gauge, safety relief valve, vent, fill, drain, and connection for boiler feed water pump suction.

Type 05

Deaerator with Chemical Backup (O2 Scavenger Dosing)

Integrated deaerator and chemical oxygen scavenger dosing skid for residual dissolved O2 polishing to below 7 ppb in Saudi Arabia boiler feed water systems. DEHA (diethylhydroxylamine) or sodium sulphite scavenger injected into the deaerator storage tank outlet or boiler feed water line downstream of the deaerator. API 675 metering pump with HART 4-20 mA flow transmitter. Nitrogen-blanketed SS 316L scavenger day tank. Combined package ensures ASME and Saudi Aramco boiler chemistry compliance even during transient deaerator upsets.

Type 06

Packaged Deaerator Skid (Pump + Controls + Vessel)

Fully packaged deaerator skids for Saudi Arabia industrial boiler installations — deaerator vessel, boiler feed water pump (duty and standby), level controller, pressure controller, safety relief valve, and PLC control panel assembled and pre-wired on a common structural steel skid base. Reduces site installation work and commissioning time. PLC with HMI and HART loop for integration into plant DCS or BMS. Carbon steel or SS 316L skid options. Throughput 0.2–20 t/h; supplied with FAT, CE marking, and SASO documentation as required.

Product Catalog

Complete Deaerators & Feed Water Systems Range — 26 Products

All deaerator vessels and packages supplied with ASME Section VIII design calculations, material certificates, safety relief valve sizing, and performance guarantee (dissolved O2 outlet below 7 ppb at rated throughput) on request. SASO certified for Saudi Arabia. ISO 9001:2015 QMS (CR 4030570569).

Deaerator Type / Configuration Capacity (t/h) / O2 Outlet Standard / Design Basis Material of Construction Application
Spray-Type Deaerator — Low Capacity (Package Boiler, 0.2–2 t/h) 0.2–2 t/h; O2 outlet <7 ppb; pressure 0.2–0.7 barg ASME Section VIII Div.1 / HEI Standards / SASO Carbon steel vessel, SS 316L spray nozzle; epoxy or hot-dip galvanised exterior Package boiler feed water deaeration — food, laundry, industrial steam, Saudi Arabia
Spray-Type Deaerator — Medium Industrial (2–10 t/h) 2–10 t/h; O2 outlet <7 ppb; pressure 0.2–1.0 barg ASME Section VIII Div.1 / HEI / PED 2014/68/EU Carbon steel vessel & storage tank; SS 316L spray head; insulation jacket Medium industrial boiler feed water — petrochemical, refinery, process steam, KSA
Spray-Type Deaerator — High Capacity (10–50 t/h) 10–50 t/h; O2 outlet <7 ppb; pressure 0.5–1.2 barg ASME Section VIII Div.1 / HEI Standards / SASO Carbon steel; SS 316L internals; mineral wool insulation; SS 316L cladding Large industrial and utility boiler feed water — Jubail, Yanbu, Riyadh plants, KSA
Tray-Type (Cascade) Deaerator — Medium (5–50 t/h) 5–50 t/h; O2 outlet <3.5 ppb; pressure 0.2–1.2 barg ASME Section VIII Div.1 / HEI Standards / PED Carbon steel vessel; SS 316L cascade tray stack; SS 316L vent condenser Higher-pressure boiler feed water requiring superior O2 removal — KSA refineries
Tray-Type (Cascade) Deaerator — Large (50–300 t/h) 50–300 t/h; O2 outlet <3.5 ppb; pressure 0.2–1.2 barg ASME Section VIII Div.1 / HEI / ASME Boiler Water Chemistry Carbon steel vessel; SS 316L or alloy 304 trays; insulated and cladded Power plant and large utility steam boiler feed water — Saudi Arabia power stations
Tray-Type Deaerator — High-Pressure Boiler Duty (to 1.2 barg) 10–200 t/h; O2 outlet <3.5 ppb; MAWP 1.5 barg + safety margin ASME Section VIII Div.1 / HEI / Saudi Aramco boiler spec Carbon steel vessel; SS 316L tray stack & nozzles; safety relief valve included High-pressure boiler feed water — Saudi Aramco and SABIC utility steam generation
Atmospheric Spray Deaerator — Hotwell Type (compact, <2 t/h) <2 t/h; O2 outlet <50 ppb; atmospheric (0 barg) BS 855 (shell boiler accessories) / SASO Carbon steel or SS 316L; open-top hotwell; spray bar or nozzle header Small steam systems — laundries, bakeries, food processing, small hotels in KSA
Atmospheric Spray Deaerator — Larger Open Tank (1–10 t/h) 1–10 t/h; O2 outlet <50 ppb; atmospheric pressure BS 855 / PED 2014/68/EU (where applicable) / SASO Carbon steel; SS 316L internal spray bar; epoxy-lined interior option Low-pressure condensate recovery and atmospheric deaeration — industrial facilities KSA
Vacuum Deaerator — Low Temperature Feed Water 0.5–50 t/h; O2 outlet <20 ppb; vacuum 0.5–0.9 bar abs; inlet temp from 15°C ASME Section VIII Div.1 / PED 2014/68/EU SS 316L vessel & internals; liquid ring vacuum pump; PTFE sight glass RO permeate deaeration, cold water treatment, pharmaceutical BFW — KSA
Vacuum Deaerator — Food / Pharma Grade (SS 316L, EHEDG) 0.5–10 t/h; O2 outlet <10 ppb; vacuum operation; Ra <0.8 µm internal ASME Section VIII / EHEDG / 3-A Sanitary Standards / PED Electropolished SS 316L vessel & internals; tri-clamp connections; CIP-able Brewery, beverage, and pharmaceutical purified water deaeration — Saudi Arabia
Combined Deaerating Feedtank — Carbon Steel (300–1 000 L) 0.2–2 t/h throughput; 300–1 000 L storage; O2 <7 ppb; MAWP 3.5 barg ASME Section VIII Div.1 / PED 2014/68/EU / SASO Carbon steel vessel; SS 316L spray nozzle, vent & connections; sight glass Small package boiler room — integrated deaeration and storage, Saudi Arabia
Combined Deaerating Feedtank — SS 316L (1 000–5 000 L) 1–5 t/h throughput; 1 000–5 000 L storage; O2 <7 ppb; MAWP 4.5 barg ASME Section VIII Div.1 / PED 2014/68/EU / SASO SS 316L vessel & all connections; integral insulation jacket; support legs Pharmaceutical, food, and corrosive make-up water boiler feed — KSA
Combined Deaerating Feedtank — Large Carbon Steel (5 000+ L) 5–20 t/h throughput; 5 000–50 000 L storage; O2 <7 ppb ASME Section VIII Div.1 / HEI / Saudi Aramco boiler spec Carbon steel; internally blasted & epoxy lined or bare; insulated & cladded Large industrial and process steam boiler installations — Jubail, Yanbu, KSA
Deaerator with Chemical Backup — DEHA Dosing Skid API 675 metering pump, 0.1–5 L/hr DEHA; polishes O2 to <7 ppb residual API 675 / ASME VIII / BS 2486 boiler water chemistry SS 316L pump, N2-blanketed DEHA day tank; HART 4-20mA transmitter Residual dissolved O2 polishing downstream of mechanical deaerator — KSA boilers
Deaerator with Chemical Backup — Sodium Sulphite Dosing Diaphragm pump (API 675), 0.1–10 L/hr sodium sulphite solution API 675 / BS 2486 / SASO HDPE day tank; SS 316L or PVDF pump head; closed-loop dosing skid Low-pressure boiler O2 scavenging supplement — food, textile, laundry, KSA
Packaged Deaerator Skid — Small (Vessel + BFW Pump + Level Ctrl) 0.2–2 t/h; O2 <7 ppb; 1× BFW centrifugal pump; level controller & gauge ASME Section VIII Div.1 / HEI / PED 2014/68/EU / SASO Carbon steel deaerator; SS 316L pump; structural steel skid base; pre-wired Package boiler installations with minimal site installation work — Saudi Arabia
Packaged Deaerator Skid — Medium (Vessel + 2 BFW Pumps + PLC) 2–20 t/h; O2 <7 ppb; 2× BFW pumps (duty/standby); PLC + HMI panel ASME Section VIII Div.1 / HEI / IEC 61000 EMC / SASO Carbon steel deaerator vessel; SS 316L pumps; IP55 control panel; skid base Industrial boiler installations requiring packaged, pre-tested feed water system — KSA
Deaerator Storage Tank — Horizontal Carbon Steel (ASME VIII, Elevated) 1 000–50 000 L; MAWP 3.5–6 barg; horizontal with saddle supports ASME Section VIII Div.1 / PED 2014/68/EU / SASO Carbon steel shell, heads & nozzles; internal epoxy lining option; insulated Hot condensate and deaerated feed water storage — elevated above BFW pump suction
Deaerator Storage Tank — Vertical SS 316L (Compact Footprint) 300–5 000 L; MAWP 4.5 barg; vertical with leg supports or skirt ASME Section VIII Div.1 / PED / SASO SS 316L shell, heads & nozzles; electropolished internal option; insulation Compact feed water storage for pharmaceutical, food, and high-purity boilers — KSA
Vent Condenser (Deaerator Vent Steam Recovery) Vent steam condensation; condenser duty 5–500 kW; SS 316L or copper tube bundle HEI Standards / ASME Section VIII Div.1 / PED Carbon steel shell; SS 316L or admiralty brass tubes; ASME flanged connections Recovery of deaerator vent steam to condensate — reduces energy loss and water usage
Tray / Spray Nozzle Replacement Set — SS 316L Matched to existing deaerator vessel OD and connection size; standard & custom OEM equivalent or superior; ASME material certification SS 316L or SS 304 tray punching; SS 316L spray nozzle; EN 10204 3.1 MTC Replacement internals for damaged or corroded deaerator spray heads and trays
Steam Pressure Controller — Supply Regulator to Deaerator Self-actuated pilot-operated; set 0.2–1.2 barg; 1/2"–6" flanged; accuracy ±1% EN ISO 4126-7 / PED 2014/68/EU / SASO Carbon steel or SS 316L body; Inconel spring; PTFE or stainless trim Steam pressure control to deaerator headspace — maintains O2 removal temperature
Level Transmitter — Deaerator Storage Tank (HART, 4-20 mA) 4-20 mA / HART; range 0.3–5 m; process temp to 150°C; ATEX option IEC 61508 SIL 2 option / ATEX II 2G option / IEC 60529 IP67 SS 316L wetted parts; guided wave radar or differential pressure type Deaerator tank level control and high/low alarm — BFW pump protection, Saudi Arabia
Safety Relief Valve — Deaerator Vessel (ASME Section VIII) Set pressure 1.2–4.5 barg; orifice D–H; steam and hot water service ASME Section VIII UG-125 / API 526 / PED / SASO Carbon steel body; SS 316L trim; Inconel 718 spring; ASME UV-stamp Mandatory overpressure protection for deaerator vessel — ASME UG-125 requirement
Sight Glass / Level Gauge — Borosilicate Glass, SS 316L Body Rated to 6 barg / 180°C; length 150–1 500 mm; 1/2"–1" NPT or flanged EN ISO 13628-4 / PED 2014/68/EU / SASO SS 316L body & fittings; borosilicate glass gauge; PTFE seals; isolation needles Local visual level indication on deaerator storage tank — hot condensate service
Makeup Water Control Valve — Float or Level-Actuated 1/2"–3" NPT or flanged; spring-return on power failure; actuated or float type ASME B16.34 / PED / SASO Carbon steel or SS 316L body; PTFE-seated; SS 316L trim; EPDM or PTFE seat Automatic makeup water admission to deaerator storage — level-controlled fill valve
Why Us

Why Industrial Buyers in Saudi Arabia Choose Gulf Union Ozone for Deaerators & Feed Water Systems

⚠

ASME Section VIII Pressure Vessel Design & Stamping

All deaerator vessels and combined feedtanks are designed, fabricated, and documented to ASME Section VIII Division 1. ASME UV-stamp and manufacturer data reports available for Saudi Aramco and SABIC project submissions. PED 2014/68/EU CE marking available for European-origin designs. Full design calculation packages, weld procedure qualifications, and NDE reports supplied as part of the MDR.

📅

Dissolved O2 Guaranteed <7 ppb per ASME Boiler Water Chemistry

All Gulf Union Ozone spray-type and tray-type deaerators are performance-guaranteed for dissolved oxygen outlet below 7 ppb (0.007 ppm) at rated throughput in accordance with ASME Consensus on Industrial Water Treatment — the threshold above which pitting corrosion of carbon steel boiler tubes is accelerated. Performance guarantees and thermal design calculations are provided for each project. Saudi Aramco boiler chemistry specification compliance documentation available.

📄

ISO 9001:2015 Certified

Gulf Union Ozone operates an ISO 9001:2015 certified quality management system (CR 4030570569) covering procurement, inspection, testing, and documentation of deaerator and feed water system packages. Full documentation packages available for EPC contractors and Saudi Aramco approved vendor programmes: ITP, MDR, design calculations, EN 10204 3.1 MTCs, and performance guarantees.

🗺

Jeddah Stock & Saudi Nationwide Delivery

Deaerator components including spray nozzles, level gauges, safety relief valves, steam regulators, and HART level transmitters stocked in Jeddah for immediate dispatch. Custom deaerator vessels and packaged skids fabricated to order and delivered to all 18 Saudi regions — Jubail, Yanbu, Dammam, Riyadh, Jizan, and beyond. WhatsApp 966550988062 for fast quotation.

Related Products

Also Stocked at Gulf Union Ozone

Process Equipment

Boilers & Steam Generators

Fire-tube and water-tube package boilers, waste heat steam generators, and electric boilers for process steam and heating in Saudi Arabia — ASME Section I, SASO certified, stocked in Jeddah.
Steam Systems

Steam Traps & Condensate

Float and thermostatic, thermodynamic, inverted bucket, and bimetallic steam traps; condensate recovery units and flash vessels — for steam distribution and condensate return systems in Saudi Arabia.
Water Treatment

Water Treatment Equipment

Reverse osmosis systems, softeners, multimedia filters, and ion exchange units for boiler make-up water pre-treatment and process water production in Saudi Arabia industrial plants.
Valves

Pressure Relief Valves

Spring-loaded PRVs, pilot-operated safety relief valves, and rupture discs — API 520, ASME Section VIII, EN ISO 4126 — for deaerator vessel and boiler overpressure protection in Saudi Arabia.
Frequently Asked Questions

Deaerators & Feed Water Systems in Saudi Arabia — Common Questions

Why is deaeration critical for boiler feed water in Saudi Arabia and what O2 level is required?

Dissolved oxygen is one of the most damaging contaminants in boiler feed water systems in Saudi Arabia. Oxygen causes electrochemical pitting corrosion of carbon steel boiler tubes, economisers, condensate return lines, and deaerator storage tanks — the pitting mechanism involves cathodic oxygen reduction cells on the steel surface, leading to deep, localised perforation even at low oxygen concentrations. ASME Section I (Power Boilers) and the ASME Consensus on Water Quality require boiler feed water dissolved oxygen below 7 ppb (0.007 ppm) for boilers operating above 17.5 bar, and below 20 ppb for lower-pressure package boilers — levels achievable only by mechanical deaeration, not by chemical oxygen scavenging alone. Carbon dioxide (CO2), also removed by deaeration, dissolves in condensate to form carbonic acid (H2CO3), which corrodes copper alloy and carbon steel condensate return lines and depresses pH below 6.5, accelerating attack. In Saudi Arabia, where Arabian Gulf and Red Sea desalinated make-up water is used as boiler feed, elevated total dissolved solids (TDS) in source water make deaeration even more critical for maintaining ASME and Saudi Aramco boiler chemistry specifications. A spray-type or tray-type mechanical deaerator removes the bulk of dissolved oxygen and CO2 by steam stripping, with chemical oxygen scavenging (DEHA or sodium sulphite) used only as a residual polishing step.

In Summary

Deaerators remove dissolved oxygen and carbon dioxide from boiler feedwater at Saudi Aramco power stations, SWCC desalination plants, and industrial steam generators — preventing internal corrosion of boiler tubes and steam headers. Gulf Union Ozone supplies spray-tray atmospheric deaerators and pressure deaerators rated to ASME Section VIII Division 1, in carbon steel SA-516 Grade 70 construction with stainless steel spray nozzles and trays. Deaeration to 7 ppb dissolved oxygen (0.005 cc/L) is achievable with properly designed spray-tray combination units. Oxygen scavenger chemical dosing connections and level gauge connections are integrated into the vessel design per Saudi Aramco General Instruction requirements.

What is the difference between spray-type and tray-type deaerators for Saudi Arabia boiler systems?

Spray-type deaerators use a pegged or perforated spray nozzle to atomise incoming cold feed water into fine droplets, which are then contacted with steam flowing countercurrently through the deaerator vessel headspace. The steam heats the droplets to saturation temperature, drives off dissolved gases (O2 and CO2), and the released gases exit through a calibrated vent. Spray-type deaerators are compact, simple in construction, and achieve dissolved O2 outlet levels below 7 ppb for pressurised designs operating at 0.2 to 1.2 barg. They are the most common choice for package boilers and medium-pressure industrial boiler installations throughout Saudi Arabia. Tray-type (cascade-tray) deaerators use a series of horizontal perforated stainless steel trays over which the incoming feed water cascades in thin sheets, giving a much greater liquid surface area for steam-water contact and mass transfer. The cascade tray design provides superior oxygen removal — typically below 3.5 ppb dissolved O2 outlet — and better CO2 stripping, making tray-type deaerators the preferred choice for high-pressure power boilers above 60 bar and large-capacity utility steam systems. Tray-type deaerators are larger and heavier than spray-type units of the same throughput and require more headroom for tray stack installation. For Saudi Arabia package boiler applications from 0.2 to 10 t/h, spray-type pressurised deaerators are typically specified; for plant utility steam and high-pressure boilers above 10 t/h, tray-type deaerators are standard.

In Summary

SAEP-347 and SAMSS-related steam system components including deaerator storage tanks, boiler feedwater pumps, and steam traps are supplied by Gulf Union Ozone as integrated packages. Deaerator storage tank construction follows ASME Section VIII with ASME Code stamp and National Board registration — mandatory for Saudi Aramco pressure vessel registration with Royal Commission Jubail and Yanbu or with SASO. Internal pressure parts are supplied with EN 10204 3.1 MTCs for plate material (SA-516-70), nozzle forgings (SA-105), and welding consumables. Deaeration efficiency tests are performed at the factory and documented in the test report submitted to the Saudi Aramco client.

How do I size a deaerator for a Saudi Arabia package boiler installation?

Sizing a deaerator for a Saudi Arabia package boiler installation requires calculation of three principal parameters: throughput, storage capacity, and steam consumption. First, determine the total boiler feed water flow rate in tonnes per hour — this equals the sum of boiler steam output plus blowdown (typically 3–10% for RO-treated feed water), minus condensate return. For a 2 t/h steam boiler with 80% condensate return and 5% blowdown, the deaerator throughput is approximately 0.6 t/h net deaerator duty. Second, size the storage section for 10 to 20 minutes of boiler feed water at rated throughput — providing buffer time for operator response to makeup water supply interruptions. A 2 t/h steam boiler requires approximately 330 to 670 litres of deaerator storage volume. Third, calculate the steam consumption of the deaerator — typically 0.5 to 1.0% of the total throughput for pressurised designs at 0.2 to 1.2 barg; this steam is vented from the headspace and is normally recovered through a vent condenser to minimise energy loss. The deaerator vessel must be designed to ASME Section VIII Division 1 with a safety relief valve rated for the maximum allowable working pressure (MAWP). Inlet water temperature should be pre-heated above 60°C to minimise steam consumption and vent losses. Contact Gulf Union Ozone for a deaerator sizing calculation specific to your Saudi Arabia package boiler or process steam system.

In Summary

Package deaerator systems for Yanbu Refinery and Jubail petrochemical plant utility steam stations incorporate: deaerator column with spray valve assembly, deaerator storage vessel, boiler feedwater pump (centrifugal, multi-stage), chemical dosing pot (oxygen scavenger and amine), level instruments, pressure and temperature instruments, safety valve, and control panel — all mounted on a common structural steel skid. Gulf Union Ozone coordinates fabrication, inspection, and delivery of these integrated packages to Jubail, Yanbu, Dammam, and Riyadh project sites. ASME Code stamps and National Board registration certificates are provided for Saudi Aramco pressure vessel inventory.

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Request a Deaerators & Feed Water Systems Quotation

To get a fast quotation, provide: deaerator type (spray-type / tray-type / atmospheric / vacuum / combined feedtank / packaged skid), required throughput (t/h or kg/hr), operating pressure (barg), inlet water temperature (°C), dissolved O2 inlet and outlet requirement (ppb), storage volume required (litres), material (carbon steel / SS 316L), and delivery location in Saudi Arabia.

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Recent Deliveries

  • • Spray-type deaerator (10 t/h, 1.2 barg) for boiler feed water oxygen removal at a Jeddah industrial laundry, 2026
  • • Tray-type deaerator for a package boiler installation at a food processing plant in Riyadh, 2026
  • • Atmospheric deaerator/hotwell for a steam condensate recovery system at a Yanbu refinery, 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

In Summary

Gulf Union Ozone deaerator supply serves the complete Saudi industrial base: Jubail Industrial City steam networks, SABIC Yanbu combined-heat-and-power plants, SWCC multi-stage flash distillation pre-treatment systems, and SEC power station boiler houses. Delivery of deaerator components and packaged systems to Jubail and Dammam is 4-6 weeks from order confirmation for standard sizes; custom-engineered vessels are 8-12 weeks. Emergency supply of spray valves, tray assemblies, and level-control instruments is available within 48-72 hours from Jeddah warehouse stock. All deliveries include EN 10204 3.1 material traceability and ASME documentation.