CV9 Master Catalog

Specifications subject to change without notice or incurring obligation Directional Control Valves 11 4.00 1.25 2.50 1.00 .62 Basic Body Outline 5 1 3 Secondary Primary 5.00 4 2 4 2 4 2 4 2 1.75 3.25 1/2 NPT IN & EXH Ports 3/8 or 1/2 NPT CYL Ports on Bottom .25 1/4-20 Tie Rods .34 Dia. Mounting Holes - 2 Each End Station 1 Station 2 Station 3 Station 4 Etc. .22 1.28 1.28 TYP. .25 2.78 Valve Body & CYL Port CL 3.00 TYP. 1/4-20 x 2.00 S.H.C.Valve Mounting Screws Top View 4.75 11.27 2-18-08 12, 12A, 12B & 38 Series 3/8 & 1/2 NPT 12 10 2 1.00 1 1.25 2.50 2.50 .27 Dia. Mounting Hole, 2 Places 3 3.50 1.75 2 WAY (Plug 3 Way) 3 WAY Spring Return Assembly Standard this End Primary Secondary .75 1.50 .31 12 14 2 1.00 1 1.25 2.50 2.50 .27 Dia. Mounting Hole, 2 Places 3 3.25 1.75 4 WAY Spring Return Assembly Standard this End Primary Secondary .75 1.50 .31 4 5 4.00 5.00 3.63 1.25 2.13 .63 SIDE PORTED 3/8 NPT Ports Specify 38 PV-50 1/2 NPT Ports Specify 12 PV-50 .63 3/8 or 1/2 NPT IN & EXH Ports 3/8 or 1/2 NPT CYL Ports Basic Body Outline Basic Body Outline Secondary Primary 1.38 2.88 4.25 .38 2.75 3.00 .34 Dia. Mounting Holes 2 Places 5 1 3 4 2 3.63 .63 .63 BASIC BODIES NOTE : Any of these 4-way valves, except the internally supplied solenoid valves (see Option -X), can be used as dual inlet, single exhaust. Using this concept, with different pressures for force application and retraction, can effect large savings of high pressure air and its cost. The larger the cylinder or the faster the cycle, the higher the savings. SINGLE SUBBASES MULTIPLE MANIFOLDS MOUNT ANY COMBINATION OF 4 WAY VALVE MODELS & PORT SIZES To Order Specify Station No. - Valve Model - Manifold Number EXAMPLE - Photo shows one unit consisting of 3 valves and manifolds: Sta. No. 1 12A-CS-MO1 with 12 PV-65 Sta. No. 2 12A-DP with 12 PV-66 Sta. No. 3 12A-HL with 38 PV-65 Direct Ported 3/8 or 1/2 1/2 NPT NPT High Flow 4.1 6.2 4.1 6.2 2.4 NA Subbase Mounted Side or Bottom Ported 3/8 NPT 1/2 NPT NA NA 3.1 3.7 2.2 2.4 2-Way – 3-Way 2 Position - Type 3 Spool 4-Way 2 Position - Type 2 Spool 4 Way 3 Position Type B Spool Type F Spool Shifted 1 to 2; 1 to 4 2.4 NA 2.2 2.3 Shifted 2 to 3; 4 to 5 4.1 NA 3.4 3.9 Centered 2 to 3; 4 to 5 2.7 NA 2.6 2.8 Cv FLOW FACTORS To Order Specify Valve Model No. (See pages 11.23 - 11.26) Specify Subbase Part No. listed below. EXAMPLE - Photo shows 12A-SP-MO4 with 12 PV-50 CYLINDER PORTS 3/8 NPT 1/2 NPT End Unit 1/2 NPT IN & EXH CENTER UNIT 38 PV-66 12 PV-66 38 PV-65 12 PV-65 MOUNT 4 WAY VALVE WITH ANY OPERATOR 3.63 1.63 2.13 .63 .88 3/8 or 1/2 NPT IN, CYL & EXH Ports Basic Body Outline Secondary Primary 1.38 2.88 2.75 3.00 .34 Dia. Mounting Holes 2 Places 5 1 3 4 2 4.25 .38 1.25 BOTTOM PORTED 3/8 NPT Ports Specify 38 PV-51 1/2 NPT Ports Specify 12 PV-51

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