SV2 1/4” Solenoid Valve Product Overview The SV2 Solenoid Valve is designed for use in high purity semiconductor applications and is also ideally suited for ultrapure water and aggressive chemicals The design utilizes a molded high purity PFA body with precision machined areas A onepiece machined modified PTFE diaphragm is also utilized for excellent flexibility and long life The valve is offered in 2 and 3 way configurations in 3 orifice sizes and in 2 standard voltages Features One piece precision machined diaphragm manufactured from the latest technology modified PTFE Provides over five times the flexural life as compared to conventional PTFE Tongue and groove seat and diaphragm for positive through flow shut off and diaphragm to body seal Benefits High cycle life Lower replacement costs Less downtime Isolates media from solenoid Specifications Materials of Construction Wetted: PFA Modified PTFE Nonwetted: Coated Aluminum Plated Steel SS PFA PVDF Titanate 56 Pressure Ranges Forward: 0 80 PSIG (55 bar) Pressure ranges for operation at ambient temperatures For use at higher temperatures consult Pressure/Temperature chart on page 3 Temperature Ranges Ambient: 60° 212° F (51° 100° C) Fluid: 60° 400° F (51° 204° C) Solenoid Ratings 24 VDC 115 VAC (Double Wire) All models rated at 9 watts at 68°F (20°C) Coil Duty Cycle: 100% however 100% continuous duty may affect performance of valve therefore 50% continuous duty is recommended Parker Hannifin Corporation Partek Operation Tucson AZ

NC NO COM 397 [10093] 57 87 [2214] 1/4" FNPT 57 [1435] 40 [1016] Ø165 SCREW 40 [1016] SV2 1/4” Solenoid Valve OUT I N 124 [3151] 3WAY VALVE 2WAY VALVE 40 [1016] Ø125 C/L [3175] 40 [1016] BRACKETED DIMENSIONS ARE IN mm Model Number CVKV Flow Configuration Orifice Size PortConfiguration Solenoid VoltageX SV21144X 60 8 6 NC 250 1/ 4" FNPT SV21244X 60 8 6 NO 250 1/ 4" FNPT SV21344X 60 8 6 3 WAY 250 1/ 4" FNPT DELTAP (psi) 25 20 15 10 5 0 PRESSURE DROP VS FLOW RATE FLOW RATE (lpm) 19 38 57 76 95 113 172 All Configurations 05 10 15 20 25 30 FLOW RATE (gpm) 138 103 69 34 DELTAP (bar) 2 = 24 VDC 7 = 115 VAC Parker Hannifin Corporation Partek Operation Tucson AZ