53 Overall dimensions and technical information are provided solely for informative purposes and may be modified without notice PNEUMAX FLUID CONTROL Pneumax Fluid Control Catalogue 2-way angle seat valve. Threaded ports (Designed to prevent water hammer) - 1/4” ... 3” Table of dimensions Pneumatic actuated angle seat valves 2/2 Series PVF Series PVF Angle seat valves with AISI 316 or 304 stainless steel body. Ordering code PVFaFT-M a ACTUATOR 40= Ø40 mm (only for size Ø8, Ø10, Ø15) 50= Ø50 mm (only for size Ø8, Ø10, Ø15, Ø20, Ø25) 63=Ø63 mm (only for size Ø25, Ø32, Ø40, Ø50) 90= Ø90 mm (only for size Ø32, Ø40, Ø50) 125A = Ø125 mm (only for size Ø65, Ø80) F FUNCTION 0= N.A. 1= N.C. T ORIFICE SIZE (MM) 08= Ø8 (only for actuator Ø40 and Ø50 mm) 10= Ø10 (only for actuator Ø40 and Ø50 mm) 15= Ø15 (only for actuator Ø40 and Ø50 mm) 20= Ø20 (only for actuator Ø50 mm) 25= Ø25 (only for actuator Ø50 and Ø63 mm) 32= Ø32 (only for actuator Ø63 and Ø90 mm) 40= Ø40 (only for actuator Ø63 and Ø90 mm) 50= Ø50 (only for actuator Ø63 and Ø90 mm) 65= Ø65 (only for actuator Ø125A mm) 80= Ø80 (only for actuator Ø125A mm) M MATERIAL 304= AISI 304 316= AISI 316 CODE G Actuator (mm) C (mm) R (mm) K (mm) Q (mm) T (mm) A (mm) L (mm) SW (mm) PVF40F08-M 1/4” 40 50,5 27 112 1/8” 12 124 68 27 PVF50F08-M 50 60 33 125 135 PVF40F10-M 3/8” 40 50,5 27 112 124 PVF50F10-M 50 60 33 125 135 PVF40F15-M 1/2” 40 50,5 27 111 15 119 PVF50F15-M 50 60 33 124 131 PVF50F20-M 3/4” 132 16 140 75 32 PVF50F25-M 1” 136 17 145 90 40 PVF63F25-M 63 75 41 162 169 PVF63F32-M 1-1/4” 174 21 187 116 50 PVF90F32-M 90 106 55 223 235 PVF63F40-M 1-1/2” 63 75 41 175 187 56 PVF90F40-M 90 106 55 223 235 PVF63F50-M 2” 63 75 41 183 22 201 138 69 PVF90F50-M 90 106 55 232 250 PVF125AF65-M 2-1/2” 125* 148 74 302 1/4" 26 320 178 85 PVF125AF80-M 3” 313 27 372 210 100 * = aluminium Technical data (N.O. - N.C. versions) Construction characteristics Technical characteristics (Valve body) Technical characteristics (Actuator) - High flow rate thanks to body configuration with inclined seating - Anti water hammer functioning with input below poppet - Pneumatically operated valve with stainless steel body, resistant to ambient corrosion - Self-levelling poppet to ensure improved sealing - Optical position indicator - Self-adjusting maintenance free stuffer seals package - Valves may be mounted in all positions OPTIONS (on request): - Double acting versions are available on request - Connection type: GAS ISO / NPT - Material: AISI 316/304 stainless steel - Fluid temperature: -10 °C ... + 180 °C - Ambient temperature: -10 °C ... + 80 °C - Fluid viscosity: max. 600cSt. - Poppet: PTFE - Seals package: PTFE and FKM - Fluid: dry or lubricated air, gases and neutral fluids, water and steam - Body: AISI 304 - Pilot fluid: dry or lubricated air, gas and neutral fluids - Fluid temperature: max. +60 °C Pneumatic symbol 2 1 12 2 1 12 K C A L T G Q R SW II 2G Ex h IIC T4..T2 Gb X II 2D Ex h IIIC T130°C..T°230 Db X -10°C≤Ta≤ +80°C CODE KV (m3/h) Max. working pressure (bar) Pilot pressure (bar) N.O. N.C. N.O. N.C. PVF40F08-M 2,2 16 13 3 ... 5 4 ... 8 PVF50F08-M 14 3 ... 4 4,5 ... 8 PVF40F10-M 3,9 13 3 ... 5 4 ... 8 PVF50F10-M 14 3 ... 4 4,5 ... 8 PVF40F15-M 4,3 13 3 ... 5 4 ... 8 PVF50F15-M 14 3 ... 4 4,5 ... 8 PVF50F20-M 7,6 3 ... 6 PVF50F25-M 15,8 13 8 PVF63F25-M 16 13 3 ... 5 5 ... 8 PVF63F32-M 26 13 6 3 ... 6 PVF90F32-M / 16 / 6 ... 8 PVF63F40-M 32 7 5 3 ... 6 5 ... 8 PVF90F40-M 16 16 3 ... 4 6 ... 8 PVF63F50-M 52 5 2 3 ... 6 5 ... 8 PVF90F50-M 12 10 6 ... 8 PVF125AF65-M 83,2 14 9 3 ... 7 5,5 ... 8 PVF125AF80-M 119 12 5 5,5 ... 10
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