Precision Sealless Pumps Pvt. Ltd.
Precision Sealless Pumps exports hermetically sealed Ammonia Pumps to South Africa — zero NH3 fugitive emission for Omnia Holdings Sasolburg fertilizer complex, South African cold chain refrigeration (cold stores, food processing), Sasol ammonia service, Eskom power plant SCR denitrification and gold mine processing NH3 service. CIF Durban / Cape Town. ISO 9001 certified.
South Africa's ammonia industrial landscape includes Omnia Holdings' Sasolburg fertilizer complex (one of Sub-Saharan Africa's largest), extensive cold chain refrigeration infrastructure serving South Africa's food retail and export sector, Sasol's Secunda and Sasolburg chemical plants using NH3 as a process chemical, and Eskom power stations increasingly using aqueous ammonia for SCR NOx control under South Africa's tightening atmospheric emission licensing requirements.
Our hermetically sealed Ammonia Pump — no shaft seal, no NH3 emission pathway — provides the absolute containment required for these diverse South African ammonia applications. For Omnia's fertilizer production, South African food cold chain operators and Eskom SCR systems, our sealless design eliminates the most common ammonia release source at the pump equipment level.
ISO 9001:2015 certified. SS316 wetted parts rated for anhydrous NH3. CIF Durban and CIF Cape Town in USD. 16–20 day transit from JNPT Mumbai.
Omnia Holdings operates South Africa’s largest fertilizer complex at Sasolburg, Free State — producing ammonium nitrate, Nitrophosphate and specialty fertilizers using ammonia as the primary feedstock. Continuous, high-duty-cycle liquid ammonia transfer in Omnia’s synthesis, storage and product handling requires hermetically sealed sealless pump technology with zero NH3 atmospheric release under South Africa’s National Environmental Management Air Quality Act (NEMAQA) requirements.
South Africa’s food retail and export cold chain — Woolworths Food, Pick n Pay, Checkers (Shoprite), cold meat and fish processing in the Western Cape (tuna, hake, abalone) and Gauteng distribution centres — uses industrial ammonia refrigeration. Our sealless Ammonia Pump provides zero NH3 release NH3 refrigerant circulation in South African food distribution and processing refrigeration systems.
Sasol’s Sasolburg plants use ammonia as a chemical intermediate in acrylamide, acrylonitrile and specialty chemical production. Our hermetically sealed Ammonia Pump provides reliable, zero-leakage NH3 transfer in Sasol’s chemical intermediate service where NH3 release creates major plant safety and atmospheric licensing risks under South Africa’s NEMAQA regulations.
Eskom’s new coal power stations (Medupi, Kusile) and older units retrofitting with selective catalytic reduction (SCR) for NOx control use aqueous ammonia or urea solutions for SCR reagent supply. Our sealed Ammonia Pump provides reliable aqueous ammonia injection to Eskom SCR ammonia injection grid systems at South Africa’s coal power generation fleet.
South African gold mines use ammonia or ammonium compounds in cyanide circuit pH control and tailings neutralisation at gold metallurgical plants. Sealed pump technology is required for ammonia handling in South Africa’s water licence-regulated mine tailings management where NH3 release to water courses creates environmental licensing violations.
South Africa’s National Environmental Management Air Quality Act (NEMAQA) and associated listed activity regulations impose atmospheric emission limits at industrial facilities. Our hermetically sealed Ammonia Pump eliminates NH3 fugitive emission at the pump — simplifying NEMAQA atmospheric emission licence compliance at Omnia, Sasol and other South African industrial sites.
| Parameter | Specification |
|---|---|
| Pump Type | Hermetically Sealed Sealless Ammonia Pump |
| Emission | Zero NH3 fugitive emission — no mechanical shaft seal |
| Fluid Compatibility | Anhydrous Ammonia, Aqueous Ammonia, NH3 Refrigerant |
| MOC (Wetted Parts) | SS316 — rated for anhydrous NH3 service |
| South African Applications | Omnia Sasolburg fertilizer, cold chain, Sasol NH3 service, Eskom SCR, gold mine |
| Certification | ISO 9001:2015 |
| Shipping | CIF Durban / CIF Cape Town — 16–20 days from JNPT Mumbai |
Sub-Saharan Africa’s largest fertilizer complex — liquid ammonia transfer for ammonium nitrate.
Woolworths, Shoprite, Pick n Pay — industrial NH3 refrigeration for food retail cold chain.
Acrylamide and specialty chemical production — NH3 process chemical sealless service.
Medupi, Kusile — aqueous ammonia injection for SCR NOx control under NEMAQA.
Witwatersrand gold metallurgical plants — ammonia for cyanide circuit pH control.
Tuna, hake and abalone processing — industrial NH3 refrigeration in Western Cape.
Gauteng and KwaZulu-Natal food processing — industrial NH3 refrigeration cold chain.
Durban port re-export — sealless ammonia pumps to Zimbabwe, Zambia and Mozambique.
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