0 t t r i u w y e q r i w e q VQ7-8-FG-DVQ7-8-FG-D-R !0 !0 t t r i w y e q r i w e q VQ7-8-D-R FHG FJG FIG VQ7-8-DFHG FJG FIG !0 !0 t t r i w y e q r i w e q VQ7-8-FPG-D!0 t r i w y e q o Replacement Parts (For valve) Description VQ7-8-FG-SVQ7-8-FG-DVQ7-8-FPG-DVQ7-8-FG-S-R VQ7-8-FG-D-R VQ7-8--D-R VQ7-8--DNumber q w e r t y u i o !
Stations: 6 Stations, AB Port: 02R (1/4, Right), AB Thread: Rc, Control: None, PR Port: 03B (3/8, Both Sides), PR Thread: Rc, Silencer: SB (Silencer Box)
Stations: 6 Stations, AB Port: 1/4, Right, AB Thread: Rc, Control: None, PR Port: 3/8, Both Sides, PR Thread: Rc, Silencer: Silencer Box, Voltage: -
How to Find the Flow Rate (at air temperature of 20C) Subsonic flow when P1 + 0.1013 < 1.89 (P2 + 0.1013) Q = 226S P(P2 + 0.1013) Sonic flow when P1 + 0.1013 1.89 (P2 + 0.1013) Q = 113S (P1 + 0.1013) Q: Air flow rate [l/min (ANR)] S: Effective area (mm) P: Differential pressure (P1-P2) [MPa] P1: Upstream pressure [MPa] P2: Downstream pressure [MPa] Correction for different air temperatures
0 t t r i w e r i u w y e q Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com q VQ7-8-FG-DVQ7-8-FG-D-R !0 !0 t t r i w y e q r i w e q VQ7-8-D-R FHG FJG FIG VQ7-8-DFHG FJG FIG !0 !0 t t r i w y e q r i w e q VQ7-8-FPG-D!