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Clear allEWP-045BTC07M-USR
Walchem
Walchem EWP-045BTC07M-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. 0.7 GPH (45 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11TCURM, Spare Parts Kit N11TC-PK Available.
EWP-265EPC08N-USL
Walchem
Walchem EWP-265EPC08N-USL EWP-L Series Chemical Metering Pumps with Manual Speed Control & No Options. 115 Volt, 50/60 Hz, 3/8" NPT or 1/2" Tubing Suction & Discharge. PC Liquid End including GFRPP Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 4.2 GPH (265 mL/min), 30 psi (0.2 mPa) Max Pressure. Replacement for Obsolete Model EJ-B31PCUR, EJ-B31PCUR-L, EZB31D1-PC, Spare Parts Kit N31PC-PK Available.
EWP-045BPE07N-USR
Walchem
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.
EWP-038BPE07H-USR
Walchem
Walchem EWP-038BPE07H-USR EWP-R Series Chemical Metering Pumps with Digital Speed Control & High Pressure Option. 115 Volt, 50/60 Hz, 3/8" Tubing Suction, 1/4" NPT Threaded Discharge. PE Liquid End including GFRPP Head, Alumina Ceramic Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.6 GPH (38 mL/min), 290 psi (2 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11PEURH, EWN-B11PEURH2, EWN-C16PEURH, Spare Parts Kit N11PEH-PK Available.
EWP-125DFC07N-USR
Walchem
Walchem EWP-125DFC07N-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. FC Liquid End including PVDF Head, Alumina Ceramic Valve Balls, PCTFE Seat, PCTFE (bonded to EPDM) Diaphragm. 2 GPH (125 mL/min), 60 psi (0.4 mPa) Max Pressure. Replacement for Obsolete Model EWN-B21FCUR, Spare Parts Kit N21FC-PK Available.
EWP-270EPC08N-USR
Walchem
Walchem EWP-270EPC08N-USR EWP-R Series Chemical Metering Pumps with Digital Speed Control & No Options. 115 Volt, 50/60 Hz, 3/8" NPT or 1/2" Tubing Suction & Discharge. PC Liquid End including GFRPP Head, Alumina Ceramic Valve Balls, FKM Seat, FKM Seals, PCTFE (bonded to EPDM) Diaphragm. 4.3 GPH (270 mL/min), 50 psi (0.35 mPa) Max Pressure. Replacement for Obsolete Model EWN-C31PCUR, Spare Parts Kit N31PC-PK Available.
EWP-045BPE07N-USL
Walchem
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.
EWP-035BVC07A-USL
Walchem
Walchem EWP-035BVC07A-USL EWP-L Series Chemical Metering Pumps with Manual Speed Control & Auto Degassing 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. 0.6 GPH (35 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EJ-B11VCURA, EZB11D1-VCA, Spare Parts Kit N11VCA-PK Available.
EWP-075CVE07N-USL
Walchem
Walchem EWP-075CVE07N-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. VE Liquid End including PVC Head, Alumina Ceramic Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 1.2 GPH (75 mL/min), 105 psi (0.7 mPa) Max Pressure. Replacement for Obsolete Model EJ-B16VEUR, EZB16D1-VE, Spare Parts Kit N16VE-PK Available.
EWP-125DTC07N-USL
Walchem
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.
EWP-045BPE07M-USL
Walchem
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.
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