Pneumatic And Hydraulic Equipment Page 670

CONTROL VALVES MV 3-Way Switches MV valves are available with 1/4" brass push to connect fittings. The valve will be provided with a fitting for the inlet, outlet and the exhausts ports. Any MV valve may utilize this option. The valve's body height increases by 5/16" and the mounting holes are 0.532" apart. Mead's MV air switches are 3-way [ ! ported air pilot valves that are identical in size, actuating style, and mounting characteristics to most industrial type electric limit switches. Use them in place of electric limits to save on hookup cost and eliminate spark hazard. MV valves simplify circuits by eliminating the need for wire shielding, transformers, and solenoids. Perform "AND" Logic Function With MV-60 This hookup provides that flow will occur at C only when air signals are received at A and B. The MV-60 is a 3-way air piloted valve. MV-5 MV-10 MV-75 MV-140* MV-85 (Lever 6" long) MV-80 MV-15 MV-20 MV-25* MV-30* MV-90 Nylon Roller NORMALLY CLOSED NORMALLY OPEN DIVERTER Pressurized air flows from 1 to 2 when button is pushed. Exhaust air flows from 2 to 3 when button is released. Pressurized air flows from 3 to 2 when button is not pushed. Exhaust air flows from 2 to 1 when button is pressed. Pressurized air flows from 2 to 1 when button is pushed. Pressurized air flows from 2 to 3 when button is released. This hookup does not provide for exhaust. The MV air switch may be piped normally closed, normally open, or as a diverter. These alternatives are described in detail below. MV-20 & 80 MV-35 & TP MV-60 MV-140, EH, FH, MH & ES MV-15, 25, 30, 40 & 75 MV-5, 10, 45, 50, 70 & 80 Valve Symbols 2060280 & 2060400 Add Push to Connect 1/4" Fittings MV-45-C4 MV-MH General Specifications Pressure Range: Vacuum to 120 PS Media: Air or Inert Gas Flow: 0.11 Cv Flow at 100 PSI: 6 SCFM Ports: [ NPT Cycle Life: 7-10 million Force to Actuate: As Low as 6.4 Ounces Max. Ambient Temp.: 115F Lubrication: Not Required Filtration: 40 Micron Seals: Viton Spool: Dupont Teflon Body: Cast Zinc * For 15 / 32 panel openings; 15 / 32 -32 UNS * For 15 / 32 panel openings; 15 / 32 -32 UNS Mead (314) 427-0600 800-444-0522 (FAX) 314-427-3502 www. j hf.com JHF Catalog [ Volume 7 ] 670 Prices Subject to Change Without Notice John Henry Foster pneumatic and hydraulic equipment

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