Injection / Dosing

Stenner E20T4G81S8 Econ T Timer Series Peristaltic Metering Pump. 120V, 60 Hz, 9 RPM, 18 RPM, or 40 RPM, 24VDC Brushed Motor. Polycarbonate Housing and 0.25" (1/4") White Santoprene Suction & Discharge Tubing. 80 PSI Maximum Pressure, 12.3 GPD (Gallons Per Day) Maximum Flow, 25 ft. Vertical Suction Lift, 100 CPS Maximum Viscosity, and 104°F Maximum Operating Temperature.

Stenner E20T4G82S8 Econ T Timer Series Peristaltic Metering Pump. 120V, 60 Hz, 9 RPM, 18 RPM, or 40 RPM, 24VDC Brushed Motor. Polycarbonate Housing and 0.25" (1/4") UV Black Santoprene Suction & Discharge Tubing. 80 PSI Maximum Pressure, 12.3 GPD (Gallons Per Day) Maximum Flow, 25 ft. Vertical Suction Lift, 100 CPS Maximum Viscosity, and 104°F Maximum Operating Temperature.

Stenner E20T4H71S8 Econ T Timer Series Peristaltic Metering Pump. 120V, 60 Hz, 9 RPM, 18 RPM, or 40 RPM, 24VDC Brushed Motor. Polycarbonate Housing and 0.25" (1/4") White Santoprene Suction & Discharge Tubing. 80 PSI Maximum Pressure, 21.7 GPD (Gallons Per Day) Maximum Flow, 25 ft. Vertical Suction Lift, 100 CPS Maximum Viscosity, and 104°F Maximum Operating Temperature.

Stenner E20T4H72S8 Econ T Timer Series Peristaltic Metering Pump. 120V, 60 Hz, 9 RPM, 18 RPM, or 40 RPM, 24VDC Brushed Motor. Polycarbonate Housing and 0.25" (1/4") UV Black Santoprene Suction & Discharge Tubing. 80 PSI Maximum Pressure, 21.7 GPD (Gallons Per Day) Maximum Flow, 25 ft. Vertical Suction Lift, 100 CPS Maximum Viscosity, and 104°F Maximum Operating Temperature.

Stenner E20T4H81S8 Econ T Timer Series Peristaltic Metering Pump. 120V, 60 Hz, 9 RPM, 18 RPM, or 40 RPM, 24VDC Brushed Motor. Polycarbonate Housing and 0.25" (1/4") White Santoprene Suction & Discharge Tubing. 80 PSI Maximum Pressure, 21.7 GPD (Gallons Per Day) Maximum Flow, 25 ft. Vertical Suction Lift, 100 CPS Maximum Viscosity, and 104°F Maximum Operating Temperature.

Stenner E20T4H82S8 Econ T Timer Series Peristaltic Metering Pump. 120V, 60 Hz, 9 RPM, 18 RPM, or 40 RPM, 24VDC Brushed Motor. Polycarbonate Housing and 0.25" (1/4") UV Black Santoprene Suction & Discharge Tubing. 80 PSI Maximum Pressure, 21.7 GPD (Gallons Per Day) Maximum Flow, 25 ft. Vertical Suction Lift, 100 CPS Maximum Viscosity, and 104°F Maximum Operating Temperature.

Walchem EWP-020BVC07C-UHR EWP-R Series Chemical Metering Pumps with Digital Speed Control & High Compression Option. 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. 0.3 GPH (20 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B09VC2RC, EWN-B11VC2RC, Spare Parts Kit N11VCA-PK Available.

Walchem EWP-020BVC07C-USR EWP-R Series Chemical Metering Pumps with Digital Speed Control & High Compression Option. 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. 0.3 GPH (20 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B09VCURC, EWN-B11VCURC, Spare Parts Kit N11VCA-PK Available.

Walchem EWP-020BVE07C-UHR EWP-R Series Chemical Metering Pumps with Digital Speed Control & High Compression Option. 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. 0.3 GPH (20 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B09VE2RC, EWN-B11VE2RC, Spare Parts Kit N11VEA-PK Available.

Walchem EWP-020BVE07C-USR EWP-R Series Chemical Metering Pumps with Digital Speed Control & High Compression Option. 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. 0.3 GPH (20 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B09VEURC, EWN-B11VEURC, Spare Parts Kit N11VEA-PK Available.

Walchem EWP-025AVC07M-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. 0.4 GPH (25 mL/min), 175 psi (1.2 mPa) Max Pressure. Replacement for Obsolete Model EJ-B09VC2RM, Spare Parts Kit J09VC-PK Available.

Walchem EWP-025AVC07M-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. 0.4 GPH (25 mL/min), 175 psi (1.2 mPa) Max Pressure. Replacement for Obsolete Model EJ-B09VCURM, Spare Parts Kit J09VC-PK Available.

Walchem EWP-025AVC07N-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. 0.4 GPH (25 mL/min), 175 psi (1.2 mPa) Max Pressure. Replacement for Obsolete Model EJ-B09VC2R, Spare Parts Kit J09VC-PK Available.

Walchem EWP-025AVC07N-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. 0.4 GPH (25 mL/min), 175 psi (1.2 mPa) Max Pressure. Replacement for Obsolete Model EJ-B09VCUR, Spare Parts Kit J09VC-PK Available.

Walchem EWP-025AVE07M-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. 0.4 GPH (25 mL/min), 175 psi (1.2 mPa) Max Pressure. Replacement for Obsolete Model EJ-B09VEURM, Spare Parts Kit J09VE-PK Available.

Walchem EWP-025AVE07N-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. VE Liquid End including PVC Head, Alumina Ceramic Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.4 GPH (25 mL/min), 175 psi (1.2 mPa) Max Pressure. Replacement for Obsolete Model EJ-B09VE2R, Spare Parts Kit J09VE-PK Available.

Walchem EWP-025AVE07N-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. 0.4 GPH (25 mL/min), 175 psi (1.2 mPa) Max Pressure. Replacement for Obsolete Model EJ-B09VEUR, Spare Parts Kit J09VE-PK Available.

Walchem EWP-025AVF07M-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. VF Liquid End including PVC Head, PTFE Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.4 GPH (25 mL/min), 175 psi (1.2 mPa) Max Pressure. Replacement for Obsolete Model EJ-B09VFURM, Spare Parts Kit J09VF-PK Available.

Walchem EWP-025AVF07N-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. VF Liquid End including PVC Head, PTFE Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.4 GPH (25 mL/min), 175 psi (1.2 mPa) Max Pressure. Replacement for Obsolete Model EJ-B09VF2R, Spare Parts Kit J09VF-PK Available.

Walchem EWP-025AVF07N-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. VF Liquid End including PVC Head, PTFE Valve Balls, EPDM Seat, EPDM Seals, PCTFE (bonded to EPDM) Diaphragm. 0.4 GPH (25 mL/min), 175 psi (1.2 mPa) Max Pressure. Replacement for Obsolete Model EJ-B09VFUR, Spare Parts Kit J09VF-PK Available.

Walchem EWP-035BVC07A-UHL EWP-L Series Chemical Metering Pumps with Manual Speed Control & Auto Degassing 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. 0.6 GPH (35 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EZB11D2-VCA, Spare Parts Kit N11VCA-PK Available.

Walchem EWP-035BVC07A-UHR EWP-R Series Chemical Metering Pumps with Digital Speed Control & Auto Degassing 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. 0.6 GPH (35 mL/min), 150 psi (1 mPa) Max Pressure. Replacement for Obsolete Model EWN-B11VC2RA, Spare Parts Kit N11VCA-PK Available.

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.

Walchem EWP-035BVC07A-USR EWP-R Series Chemical Metering Pumps with Digital 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 EWN-B11VCURA, Spare Parts Kit N11VCA-PK Available.