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EJ-B11 | Walchem Metering Pumps - 0.5 GPH - 150 psi

EJ-B11 | Walchem Metering Pumps - 0.5 GPH - 150 psi

Walchem Pumps | Metering Pump

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Walchem's EJ-B11 solenoid driven metering pump is rated to 0.5 GPH and 150 PSI with configurable liquid end options

Identity Code

Output Capacity

Output Capacity
B09 | 0.3 GPH (19 mL/min) - 175 psi (1.2 bar) - 8mm - (PVC only)
B11 | 0.5 GPH (30 mL/min) - 150 psi (1.0 bar) - 10mm
B16 | 0.8 GPH (50 mL/min) - 90 psi (0.6 bar) - 15mm
B21 | 1.3 GPH (80 mL/min) - 45 psi (0.3 bar) - 20mm
B31 | 2.4 GPH (150 mL/min) - 30 psi (0.2 bar) - 30mm

Liquid End Materials

Liquid End Materials
VC | PVC Head - FKM Seat - FKM O-Ring
VE | PVC Head - EPDM Seat - EPDM O-Ring
VF | PVC Head - EPDM Seat - EPDM O-Ring - PTFE Balls
TC | PVDF Head - FKM Seat - FKM O-Ring
PC | GFRPP Head - FKM Seat - FKM O-Ring
PE | GFRPP Head - EPDM Seat - EPDM O-Ring
FC | PVDF Head - PCTFE Seat - PTFE O-Ring
TA | PVDF Head - PCTFE Seat - Aflas O-Ring
PA | GFRPP Head - PCTFE Seat - Aflas O-Ring
SHN | 316SS Head, Valve, & Seat

Options

Options
_ | Standard Options
A | Auto Degassing Valve
M | Multifunction Valve
L | Higher flow - Low pressure version (B31 only)

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