CAT22-EN

60 Overall dimensions and technical information are provided solely for informative purposes and may be modified without notice PNEUMAX FLUID CONTROL Pneumax Fluid Control Catalogue Pad valves 2/2 Series PVA G H A B C D E F F E Q R S T L M N P Non magnetic piston Magnetic piston Connection (N) A C D Q S A C D Q S B E F G H L M P R T G1/4” 121 71 45 95 51 124 74 48 97 53 50 10,3 G1/8” 32,5 28,5 52 47 21 10,5 50 G3/8” 121 71 45 95 51 124 74 48 97 53 50 10,3 32,5 28,5 52 47 21 10,5 50 G1/2” 127 71 45 97 54 130 74 48 99 56 56 10,3 32,5 28,5 57 47 27 13,5 56 G3/4” 148 80 48 119 66 201 133 104 175 92 68 11,3 44 40 70 70 32 16 66 G1” 159 75 48 123 75 215 131 104 175 92 84 11,3 44 40 82 70 38 19 78 G1 1/4” 184 91 65 140 70 231 138 112 172 96 93 11,3 44 40 105 70 47 23,5 101 G1 1/2” 180 99 81 173 85 255 129 111 187 107 126 13,8 56 49 125 90 55 27,5 113 G2” 246 106 88 182 88 269 129 111 203 109 140 13,8 56 49 136 90 68 34 125 “Y” body version pad valve Table of dimensions Technical data Actuator (Ø) Valve (Ø) Weight (g) 40 13 350 40 13 350 40 13 400 63 18 850 63 21,5 850 63 30 1200 80 36 2000 80 46 2300 Ordering code PVA.B. A . P .Y. C . M A ACTING DE= Double acting SC= Normally closed SA= Normally open P PISTON N= Non magnetic M= Magnetic C CONNECTIONS A= G1/4" B= G3/8" C= G1/2" D= G3/4" E= G1" F= G1 1/4" G= G1 1/2" H= G2" M SEALS N= NBR V= FPM F= PTFE 2-way valves, for interception of fluids, pneumatically actuated by a compact double or single acting cylinder with 360° swivel connections, NBR, FPM or PTFE seals in contact with the fluid. The barrel profile allows the use of magnetic sensors PNEUMAX code “1500._”, “RS._”. , “RS._” , “HS._”, for sensor slot type “A” (see section 3, magnetic sensors series “SA” of the Pneumax General Catalogue). Construction characteristics Technical characteristics - Rear eye, piston and rod bushing: anodised aluminium - Cylinder: aluminium alloy anodised - Springs: zinc plated steel - Seals in contact with fluid: NBR, FPM, PTFE - Pneumatic cylinder seals: NBR, FPM, PTFE - Piston rod: chromed stainless steel - Bushing, bushing pad, nut pad: brass Pneumatic cylinder fliuid Filtered air. No lubrication needed, if applied it shall be continuous Valve fluid Compatible fluid with seals compounds available Working pressure (Cylinder) (bar) 10 Temperature °C (Non magnetic piston, NBR seals) -10 ... +70 Temperature °C (Non magnetic piston, FPM seals) -10 ... +150 Temperature °C (Non magnetic piston, PTFE seals) -10 ... +150 Temperature °C (Magnetic piston, NBR, FPM, PTFE seals) -10 ... +70 DOUBLE ACTING CYLINDER SINGLE ACTING CYLINDER, NORMALLY CLOSED VALVE Pressure curves PC (bar) 6 5 4 4,5 3 3,5 2 2,5 1 1,5 0 1 2 3 4 5 6 7 8 9 10 PV (bar) G2” G1 1/4” G1 1/2” G1/4”, G3/8” G1/2”, G1” G3/4” PV PC 5,5 PC (bar) 4,5 4 3,5 2,5 1,5 3 2 1 0 1 2 3 4 5 6 7 8 9 10 PV (bar) G2” G1 1/2” G1 1/4” G3/8”, G3/4” G1/4”, G1/2” G1” PC PV PC (bar) 5 3 2 0 1 2 3 4 5 6 7 8 9 10 PV (bar) G1 1/4”, G2” G1 1/2” G1/4”, G3/8”, G1/2” 6 4 PC PV G1” G3/4” SINGLE ACTING CYLINDER, NORMALLY OPEN VALVE 2 1 12 10 2 1 12 2 1 12 PC (bar) 7 6 5 4 3 2 0 1 2 3 4 5 6 7 8 9 10 PV (bar) G2” G1 1/4” G1 1/2” G1/4”, G3/8”, G1/2”, G3/4” G1” PV max. 2 bar PC PV PC PV