VFA 5 Port air operated valves are available in body ported or base mounted styles. The VFA uses the same manifolds as VF Series.
- Operating pressure range (MPa): 0.15 to 1.0
- Flow characteristics (Cv): VFA1000: 0.13, VFA3000: 0.75, VFA5000: 2.9
- Applicable cylinder size: VFA1000: ø40, VFA3000: ø80, VFA5000: ø125
5 Port Air Operated Valve Series SYA3000/5000/7000 1 -01-X1 5 Body ported Base mounted VFA3122-02-F VFA3130-02 2 1 4 3 VFA3430-02-X1 5 1 8 VFA3140-02 2 1 4 (2) 3 VFA3440-02-X1 5 VFA3140-03 2 3 8 3 VFA3440-03-X1 5 Note 1) Port size of the exhaust ports on body ported type are all 1/8.
-01-X1 5 Body ported Base mounted VFA3122-02-F VFA3130-02 2 1 4 3 VFA3430-02-X1 5 1 8 VFA3140-02 2 1 4 (2) 3 VFA3440-02-X1 5 VFA3140-03 2 3 8 3 VFA3440-03-X1 5 Note 1) Port size of the exhaust ports on body ported type are all 1/8.
) 3 8 1 8 1 4 1 8 VFA3122-F 2 position single ,EXH: 01 02 0.18 1 8 1 8 1 4 14.4 (0.8) 18 (1) 01 02 VFA31302 position single (EXH: ) 0.15 1 8 1 8 Body ported Base mounted (With sub-plate) 1 8 1 4 1 8 1 4 1 8 1 4 1 8 1 4 VFA32302 position double 0.17 1 8 14.4 (0.8) 18 (1) 01 02 (EXH: ) 1 8 VFA3330-X1 3 position closed center 0.32 1 8 11.7 (0.65) 14.4 (0.8) 01 02 Base mounted (EXH: ) 1 8 VFA3430
2.8{2.3} 2.2 0.67 0.67 0.67 0.46 0.18 0.15 0.17 0.32 0.32 0.32 0.18 0.15 0.17 0.32 0.32 0.32 0.31 0.33 0.48 0.48 0.48 0.31 0.33 0.48 0.48 0.48 VFRA VFA3130-01 2 1 8 VA 3 VFA34 30-01-X1 5 0.32{0.28} 0.27 0.32 0.32 0.32 0.37 0.76{0.62} 0.59 0.75 0.75 0.75 0.47 Base mounted (2) Body ported 0.42{0.44} 0.36 0.36 0.36 0.45 0.42 0.83{0.39} 1.0 1.0 1.0 0.68 0.82 VFA3122-02-F VFA3130-02 2 1 4 3 VFA3430