The Walchem EZB11D2-VCM pump is obsolete and the replacement series is the EWP-L pump. For reference, the obsolete EZB11D2-VCM specifications were:
Series: EZ
Max Output: 0.6 GPH
Max Pressure: 150 PSI
Pump Head: PVC
Valve Balls: CE
Valve Seats: FKM
O-Rings: FKM
Diaphragm: PTFE (+ EPDM Backer)
Gaskets: PTFE
Tubing: PE
Connection: 3/8"
Options: Multifunction Valve is supplied in place of the manual air vent valve. Available on all size pumps and liquid ends except FC or combined with Auto Degassing Valve option
Electrical: 230 VAC, 50/60 Hz
Control Module: Manual speed adjustment from 1-360 spm
Average Power: 20 Watts
Weight: 7 lbs
Alternate Number: EZB11D2VCM
Go to our EWP-L page to select a new replacement pump.
