STP MBR Chemical-Cleaning Pump Diaphragm
Generic · Separators & Centrifuges · Sewage Treatment Plant Parts
EPDM-backed PTFE-faced diaphragm for MBR chemical-cleaning dosing pump — sodium-hypochlorite-resistant.
Specifications
- Part number
- STP-MBR-CCP-DIA
- HS code
- 401693
- Material
- EPDM/PTFE composite diaphragm for chemical-cleaning dosing pump
Compatibility
Form-fit envelope for Hamworthy ST series MBR / Evac Beacon MBR / Hyundai HMP MBR / RWO MariBio MBR / Headhunter Tidal Wave MBR sewage-treatment plants.
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
- Ø88 mm + 0-7 bar
- 8000-h service life @ 5% NaClO
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
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