STP MBR Chemical-Cleaning Pump Diaphragm
Generic

STP MBR Chemical-Cleaning Pump Diaphragm

Part numberSTP-MBR-CCP-DIAItem numberCB-SEO-4401HS code401693
MaterialEPDM/PTFE composite diaphragm for chemical-cleaning dosing pump
Separators & Centrifuges
Sewage Treatment Plant Parts
MOQ:1

Pricing

Request a quote

We reply within 24 hours

Product Description

Generic STP-MBR-CCP-DIA EPDM-backed PTFE-faced diaphragm for MBR chemical-cleaning dosing pump — sodium-hypochlorite-resistant.

Technical Specifications

Material
EPDM/PTFE composite diaphragm for chemical-cleaning dosing pump
Standards
EN 10204 3.1 material certificate available, MEPC.227(64) sewage treatment plant, MARPOL Annex IV sewage discharge, PTFE face per ASTM D4894 + EPDM backing
Approvals
MEPC.227(64) IMO-approved sewage-treatment service spare, CE 2014/68/EU PED Article 4(3) SEP, EN 10204 3.1 material certificate available
HS code
401693

Standards & Compliance

Material
EPDM/PTFE composite diaphragm for chemical-cleaning dosing pump
HS Code
401693

Compatibility & Fitment

Form-fit envelope for Hamworthy ST series MBR / Evac Beacon MBR / Hyundai HMP MBR / RWO MariBio MBR / Headhunter Tidal Wave MBR sewage-treatment plants.

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: STP MBR Chemical-Cleaning Pump Diaphragm — Specification sheet

Catalogue entry last verified: 2026-08-23. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy STP-MBR-CCP-DIA?
STP-MBR-CCP-DIA 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 STP-MBR-CCP-DIA.
What is the HS code for STP-MBR-CCP-DIA?
The customs tariff (HS) code for STP-MBR-CCP-DIA is 401693.
Is a datasheet available for STP-MBR-CCP-DIA?
Yes — the STP-MBR-CCP-DIA datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for STP-MBR-CCP-DIA?
The minimum order quantity is 1.
Is STP-MBR-CCP-DIA available?
Yes — STP-MBR-CCP-DIA 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 STP-MBR-CCP-DIA?
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.