Deionization

Walchem EWP-045BPC07N-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. PC Liquid End including GFRPP Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11PC2R, Spare Parts Kit N11PC-PK Available.

Walchem EWP-045BPC07N-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. PC Liquid End including GFRPP Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EJ-B11PCUR, EZB11D1-PC, Spare Parts Kit N11PC-PK Available.

Walchem EWP-045BPC07N-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. PC Liquid End including GFRPP Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11PCUR, Spare Parts Kit N11PC-PK Available.

Walchem EWP-045BPE07M-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. PE Liquid End including GFRPP Head, Alumina Ceramic Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EJ-B11PE2RM, EZB11D1-PEM, Spare Parts Kit N11PE-PK Available.

Walchem EWP-045BPE07M-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. PE Liquid End including GFRPP Head, Alumina Ceramic Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11PE2RM, Spare Parts Kit N11PE-PK Available.

Walchem EWP-045BPE07M-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. PE Liquid End including GFRPP Head, Alumina Ceramic Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EJ-B11PEURM, EZB11D1-PEM, Spare Parts Kit N11PE-PK Available.

Walchem EWP-045BPE07M-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. PE Liquid End including GFRPP Head, Alumina Ceramic Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11PEURM, Spare Parts Kit N11PE-PK Available.

Walchem EWP-045BPE07N-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. PE Liquid End including GFRPP Head, Alumina Ceramic Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EJ-B11PE2R, EZB11D2-PE, Spare Parts Kit N11PE-PK Available.

Walchem EWP-045BPE07N-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. PE Liquid End including GFRPP Head, Alumina Ceramic Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11PE2R, Spare Parts Kit N11PE-PK Available.

Walchem EWP-045BPE07N-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. PE Liquid End including GFRPP Head, Alumina Ceramic Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EJ-B11PEUR, EZB11D1-PE, Spare Parts Kit N11PE-PK Available.

Walchem EWP-045BPE07N-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. PE Liquid End including GFRPP Head, Alumina Ceramic Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11PEUR, Spare Parts Kit N11PE-PK Available.

Walchem EWP-045BSH10K-UHR EWP-R Series Chemical Metering Pumps with Digital Speed Control & No Manual Air Valve. 230 Volt, 50/60 Hz, 1/4" FNPT Threaded Suction & Discharge. SH Liquid End including 316SS Head, Hastelloy C276 Valve Balls, 316SS Seat, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11SH2RN, Spare Parts Kit N11SHN-PK Available.

Walchem EWP-045BSH10K-USL EWP-L Series Chemical Metering Pumps with Manual Speed Control & No Manual Air Valve. 115 Volt, 50/60 Hz, 1/4" FNPT Threaded Suction & Discharge. SH Liquid End including 316SS Head, Hastelloy C276 Valve Balls, 316SS Seat, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EJ-B11SHURN, Spare Parts Kit N11SHN-PK Available.

Walchem EWP-045BSH10K-USR EWP-R Series Chemical Metering Pumps with Digital Speed Control & No Manual Air Valve. 115 Volt, 50/60 Hz, 1/4" FNPT Threaded Suction & Discharge. SH Liquid End including 316SS Head, Hastelloy C276 Valve Balls, 316SS Seat, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11SHURN, Spare Parts Kit N11SHN-PK Available.

Walchem EWP-045BSH10N-UHR EWP-R Series Chemical Metering Pumps with Digital Speed Control & No Options. 230 Volt, 50/60 Hz, 1/4" FNPT Threaded Suction & Discharge. SH Liquid End including 316SS Head, Hastelloy C276 Valve Balls, 316SS Seat, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11SH2R, Spare Parts Kit N11SH-PK Available.

Walchem EWP-045BSH10N-USR EWP-R Series Chemical Metering Pumps with Digital Speed Control & No Options. 115 Volt, 50/60 Hz, 1/4" FNPT Threaded Suction & Discharge. SH Liquid End including 316SS Head, Hastelloy C276 Valve Balls, 316SS Seat, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11SHUR, Spare Parts Kit N11SH-PK Available.

Walchem EWP-045BTA07M-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. TA Liquid End including PVDF Head, Alumina Ceramic Valve Balls, PCTFE Seat, AFLAS Seals, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EZB11D1-TAM, Spare Parts Kit N11TA-PK Available.

Walchem EWP-045BTA07M-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. TA Liquid End including PVDF Head, Alumina Ceramic Valve Balls, PCTFE Seat, AFLAS Seals, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11TA2RM, Spare Parts Kit N11TA-PK Available.

Walchem EWP-045BTA07M-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. TA Liquid End including PVDF Head, Alumina Ceramic Valve Balls, PCTFE Seat, AFLAS Seals, PCTFE (bonded to EPDM) Diaphragm. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EJ-B11TAURM, EZB11D1-TAM, Spare Parts Kit N11TA-PK Available.

Walchem EWP-045BTA07M-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. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11TAURM, Spare Parts Kit N11TA-PK Available.

Walchem EWP-045BTA07N-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. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EJ-B11TA2R, Spare Parts Kit N11TA-PK Available.

Walchem EWP-045BTA07N-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. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EJ-B11TAUR, EZB11D1-TA, Spare Parts Kit N11TA-PK Available.

Walchem EWP-045BTA07N-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. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11TAUR, Spare Parts Kit N11TA-PK Available.

Walchem EWP-045BTC07M-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. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EZB11D1-TCM, Spare Parts Kit N11TC-PK Available.