Deionization

Walchem EWP-125DTA07M-USR EWP-R Series Chemical Metering Pumps with Digital Speed Control & Multi-Function Valve. 115 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. TA Liquid End including PVDF Head, Alumina Ceramic Valve Balls, PCTFE Seat, AFLAS Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EWN-B21TAURM, Spare Parts Kit N21TA-PK Available.

Walchem EWP-125DTA07N-UHL EWP-L Series Chemical Metering Pumps with Manual Speed Control & No Options. 230 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. TA Liquid End including PVDF Head, Alumina Ceramic Valve Balls, PCTFE Seat, AFLAS Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EJ-B21TA2R, Spare Parts Kit N21TA-PK Available.

Walchem EWP-125DTA07N-USL EWP-L Series Chemical Metering Pumps with Manual Speed Control & No Options. 115 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. TA Liquid End including PVDF Head, Alumina Ceramic Valve Balls, PCTFE Seat, AFLAS Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EJ-B21TAUR, EZB21D1-TA, Spare Parts Kit N21TA-PK Available.

Walchem EWP-125DTA07N-USR EWP-R Series Chemical Metering Pumps with Digital Speed Control & No Options. 115 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. TA Liquid End including PVDF Head, Alumina Ceramic Valve Balls, PCTFE Seat, AFLAS Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EWN-B21TAUR, Spare Parts Kit N21TA-PK Available.

Walchem EWP-125DTC07M-UHL EWP-L Series Chemical Metering Pumps with Manual Speed Control & Multi-Function Valve. 230 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. TC Liquid End including PVDF Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EZB21D1-TCM, Spare Parts Kit N21TC-PK Available.

Walchem EWP-125DTC07M-UHR EWP-R Series Chemical Metering Pumps with Digital Speed Control & Multi-Function Valve. 230 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. TC Liquid End including PVDF Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EWN-B21TC2RM, Spare Parts Kit N21TC-PK Available.

Walchem EWP-125DTC07M-USL EWP-L Series Chemical Metering Pumps with Manual Speed Control & Multi-Function Valve. 115 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. TC Liquid End including PVDF Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EJ-B21TCURM, EZB21D1-TCM, Spare Parts Kit N21TC-PK Available.

Walchem EWP-125DTC07M-USR EWP-R Series Chemical Metering Pumps with Digital Speed Control & Multi-Function Valve. 115 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. TC Liquid End including PVDF Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EWN-B21TCURM, Spare Parts Kit N21TC-PK Available.

Walchem EWP-125DTC07N-UHL EWP-L Series Chemical Metering Pumps with Manual Speed Control & No Options. 230 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. TC Liquid End including PVDF Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EJ-B21TC2R, EZB21D2-TC, Spare Parts Kit N21TC-PK Available.

Walchem EWP-125DTC07N-UHR EWP-R Series Chemical Metering Pumps with Digital Speed Control & No Options. 230 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. TC Liquid End including PVDF Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EWN-B21TC2R, Spare Parts Kit N21TC-PK Available.

Walchem EWP-125DTC07N-USL EWP-L Series Chemical Metering Pumps with Manual Speed Control & No Options. 115 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. TC Liquid End including PVDF Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EJ-B21TCUR, EZB21D1-TC, Spare Parts Kit N21TC-PK Available.

Walchem EWP-125DTC07N-USR EWP-R Series Chemical Metering Pumps with Digital Speed Control & No Options. 115 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. TC Liquid End including PVDF Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EWN-B21TCUR, Spare Parts Kit N21TC-PK Available.

Walchem EWP-125DVC07M-UHL EWP-L Series Chemical Metering Pumps with Manual Speed Control & Multi-Function Valve. 230 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. VC Liquid End including PVC Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EZB21D1-VCM, Spare Parts Kit N21VC-PK Available.

Walchem EWP-125DVC07M-UHR EWP-R Series Chemical Metering Pumps with Digital Speed Control & Multi-Function Valve. 230 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. VC Liquid End including PVC Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EWN-B21VC2RM, Spare Parts Kit N21VC-PK Available.

Walchem EWP-125DVC07M-USL EWP-L Series Chemical Metering Pumps with Manual Speed Control & Multi-Function Valve. 115 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. VC Liquid End including PVC Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EJ-B21VCURM, EZB21D1-VCM, Spare Parts Kit N21VC-PK Available.

Walchem EWP-125DVC07M-USR EWP-R Series Chemical Metering Pumps with Digital Speed Control & Multi-Function Valve. 115 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. VC Liquid End including PVC Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EWN-B21VCURM, Spare Parts Kit N21VC-PK Available.

Walchem EWP-125DVC07N-UHL EWP-L Series Chemical Metering Pumps with Manual Speed Control & No Options. 230 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. VC Liquid End including PVC Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EJ-B21VC2R, EZB21D2-VC, Spare Parts Kit N21VC-PK Available.

Walchem EWP-125DVC07N-UHR EWP-R Series Chemical Metering Pumps with Digital Speed Control & No Options. 230 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. VC Liquid End including PVC Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EWN-B21VC2R, Spare Parts Kit N21VC-PK Available.

Walchem EWP-125DVC07N-USL EWP-L Series Chemical Metering Pumps with Manual Speed Control & No Options. 115 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. VC Liquid End including PVC Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EJ-B21VCUR, EZB21D1-VC, Spare Parts Kit N21VC-PK Available.

Walchem EWP-125DVC07N-USR EWP-R Series Chemical Metering Pumps with Digital Speed Control & No Options. 115 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. VC Liquid End including PVC Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EWN-B21VCUR, Spare Parts Kit N21VC-PK Available.

Walchem EWP-125DVE07M-UHL EWP-L Series Chemical Metering Pumps with Manual Speed Control & Multi-Function Valve. 230 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. VE Liquid End including PVC Head, Alumina Ceramic Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EZB21D1-VEM, Spare Parts Kit N21VE-PK Available.

Walchem EWP-125DVE07M-UHR EWP-R Series Chemical Metering Pumps with Digital Speed Control & Multi-Function Valve. 230 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. VE Liquid End including PVC Head, Alumina Ceramic Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EWN-B21VE2RM, Spare Parts Kit N21VE-PK Available.

Walchem EWP-125DVE07M-USL EWP-L Series Chemical Metering Pumps with Manual Speed Control & Multi-Function Valve. 115 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. VE Liquid End including PVC Head, Alumina Ceramic Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EJ-B21VEURM, EZB21D1-VEM, Spare Parts Kit N21VE-PK Available.

Walchem EWP-125DVE07M-USR EWP-R Series Chemical Metering Pumps with Digital Speed Control & Multi-Function Valve. 115 Volt, 50/60 Hz, 1/4" NPT or 3/8" Tubing Suction & Discharge. VE Liquid End including PVC Head, Alumina Ceramic Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EWN-B21VEURM, Spare Parts Kit N21VE-PK Available.