SP2A-A3 Pressure Reducing – Relieving Valve
The SP2A-A3 is a Pressure reducing – relieving, direct-acting valve.
•Excellent stability throughout flow range with rapid response to dynamic pressure changes
•Low hysteresis, accurate pressure control and low pressure drop
•Wide pressure range up to 350 bar
•Hardened precision parts
•Adjustable by allen key or hand screw
•In the standard version, the valve is zinc-coated for 240 h protection acc. to ISO 9227
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Specifications
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Technical Data
Valve size/ Cartridge cavity 3/4-16 UNF-2A / A3 - Max. flow 20 I/min 5.3 GPM Pressure range 2/6/16/21 - Max. operating pressure ([port P) 50 bar 150 bar 250 bar 350 bar 730 PSI 2180 PSI 3630 PSI 5080 PSI Reduced pressure range (at Q=5 I/min) 10-25 bar 20-63 bar 50-160 bar 100-210 bar 150-360 PSI 290-910 PSI 730-2320 PSI 1450-3050 PSI Max. back pressure (port T) 200 bar 3630 PSI Fluid temperature range (NBR) -30 + 100 °C -22 + 212 °F Fluid temperature range (FPM) -20 + 120 °C -4 + 248 °F Mass 0.13 kg 0.29 lbs Features and Benefits
Excellent stability throughout flow range with rapid response to dynamic pressure changes - Low hysteresis, accurate pressure control and low pressure drop - "Wide pressure range up to 350 bar " - "Hardened precision parts " - Adjustable by allen key or hand screw - In the standard version, the valve is zinc-coated for 240 h protection acc. to ISO 9227 - -
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