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OWS Sludge Pump EPDM Progressive-Cavity Stator 25 mm Bore (replacement)

Part numberOWS-SP-STA-25Item numberCB-SEO-4097HS code8421.99
MaterialEPDM Shore-A 70 progressive-cavity stator + steel sleeve + factory-vulcanised
Separators & Centrifuges
Oily Water Separator Parts
MOQ:1

Pricing

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Product Description

Generic OWS-SP-STA-25 OWS Sludge Pump EPDM Progressive-Cavity Stator 25 mm Bore (replacement) — service spare for engine-room oily-water separator sludge-discharge progressive-.

Technical Specifications

Component
OWS Sludge Pump EPDM Progressive-Cavity Stator 25 mm Bore (replacement)
Material
EPDM Shore-A 70 progressive-cavity stator + 25 / 32 mm bore + L0 single-stage length + factory-vulcanised + steel sleeve outer + factory-pressure-tested
Operating range
0-12 bar / -10 to +100 C + EPDM Shore-A 70 + sludge handling viscosity ≤ 10 000 cP + dry-run prohibited
Process connection
compression-fit in pump housing + factory-vulcanised + steel sleeve outer + factory-pressure-tested
Delivery
with EN 10204 3.1 material cert + installation note + EN 10204 3.1 vulcanisation test report + factory pressure-test certificate

Standards & Compliance

Material
EPDM Shore-A 70 progressive-cavity stator + steel sleeve + factory-vulcanised
HS Code
8421.99

Compatibility & Fitment

Form-fit envelope for Decker BilgMon 488, Rivertrace Smart Cell, Brannstrom MK6 / MK7, Deckma DM-OCM, Bilge Alarm BA-7 sludge-discharge progressive-cavity pump rotor + stator + universal-joint pin + bushing + drive-shaft seal cartridge + suction + discharge flange-gasket fitment.

Not sure if it fits? Email sales@cballast.com with your equipment serial number or photos — we confirm fit before you order.

Product Documentation

Document preview: OWS Sludge Pump EPDM Progressive-Cavity Stator 25 mm Bore (replacement) — Specification sheet

Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy OWS-SP-STA-25?
OWS-SP-STA-25 can be ordered from cballast.com: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this product?
The manufacturer part number is OWS-SP-STA-25.
What is the HS code for OWS-SP-STA-25?
The customs tariff (HS) code for OWS-SP-STA-25 is 8421.99.
Is a datasheet available for OWS-SP-STA-25?
Yes — the OWS-SP-STA-25 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for OWS-SP-STA-25?
The minimum order quantity is 1.
Is OWS-SP-STA-25 available?
Yes — OWS-SP-STA-25 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
How do I get a price for OWS-SP-STA-25?
Request a quotation with the quote button on this page or by email to sales@cballast.com — we reply within 24 hours with price, availability and lead time.