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NPP1112 - GFPP PMD4/PMS4 Series Pneumatic Actuators

NPP1112 - GFPP PMD4/PMS4 Series Pneumatic Actuators
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Catalog excerpts

NPP1112 - GFPP PMD4/PMS4 Series Pneumatic Actuators - 1

Glass Filled Polypropylene Pneumatic Actuators FOR BALL VALVES AND BUTTERFLY VALVES UP TO 4" KEY FEATURES AND BENEFITS • Ideal for Corrosive Atmosphere and Environments • Available in Double Acting and Spring Return Designs (Butterﬂy Valves up to 3") • Corrosion-Resistant GFPP Housing • Anodized Aluminum Two-Piston Rack and Pinion • Manual Override (Double Acting Standard Only) • Position Indicator • Permanent Lubrication • Lightweight - Easy for Installation • Namur-Style Solenoid Mounting • ISO 5211 Mounting Base • Stainless Steel Fasteners • Alternative Operating Media for 40psi to 120psi • All Units are Marked for Traceability • 100% Factory Tested OPTIONS • Double Acting Air-to-Open and Close • Solenoid Valves with Optional Voltages • Auxiliary Limit Switch • Cycle Speed Controls SPECIFICATIONS • HOUSING: GFPP (Glass Filled Polypropylene) per ASTM D4101 Cell Class 85580 • OUTPUT SHAFT: 303 Stainless Steel per ASTM A314 • SEALS: BUNA-N • MINIMUM AIR PRESSURE: 40psi (* Consult Factory) • MAXIMUM AIR PRESSURE: 120psi • CYCLE TIME: Half Second, Typical • AIR PORT CONNECTIONS: 1/4" NPT • NAMUR MOUNTING: VDI/VDE 3845 • OPERATING TEMPERATURE RANGE: -4°F to 176°F Flow Control: Valves | Actuation & Controls | Strainers | Filters | Bulkhead Fittings & Tank Accessories | Pumps

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NPP1112 - GFPP PMD4/PMS4 Series Pneumatic Actuators - 2

GFPP PMD4 Series Double Acting Pneumatic Actuators FOR 1/2" TO 4" BALL VALVES / UP TO 4" BUTTERFLY VALVES Glass Filled Polypropylene Steel Epoxy Coated Cast Aluminum Anodized Aluminum 15. Lower Pinion Washer Tempered Steel Glass Filled Polypropylene 14. Lower Pinion O-Ring 12. Upper Pinion O-Ring Glass Filled Polypropylene 11. Upper Pinion Washer SIDE DIMENSIONS FLANGE WEIGHT MODEL STANDARD (lbs) in / mm in / mm in / mm in / mm in / mm in / mm in / mm (dim M) EXPLODED VIEW TORQUES (in-lbs) MODEL *Consult Factory for applications with less than 80 PSIG air supply *Springs not included in...

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NPP1112 - GFPP PMD4/PMS4 Series Pneumatic Actuators - 3

GFPP PMS4 Series Spring Return Pneumatic Actuators FOR 1/2" TO 4" BALL VALVES / UP TO 3" BUTTERFLY VALVES Glass Filled Polypropylene Steel Epoxy Coated Cast Aluminum Anodized Aluminum 10. Body 11. Upper Pinion Washer 12. Upper Pinion O-Ring 14. Lower Pinion O-Ring 15. Lower Pinion Washer Tempered Steel Glass Filled Polypropylene Glass Filled Polypropylene FLANGE WEIGHT STANDARD (lbs) (dim M) EXPLODED VIEW TORQUES (in-lbs) CLOSING MODEL SPRINGS TORQUE 80 PSIG (SPRING) # *Consult Factory for applications with less than 80 PSIG air supply

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NPP1112 - GFPP PMD4/PMS4 Series Pneumatic Actuators - 4

GFPP PMD4 / PMS4 Series Pneumatic Actuators TECHNICAL INFORMATION ACTUATOR OPERATING SYSTEMS DOUBLE ACTING SPRING RETURN CLOSED OPEN CLOSED OPEN _AIR IN #2_ _AIR IN #4_ AIR FAILURE = PISTONS CLOSE_ _AIR IN #4 = PISTONS CLOSE (POS.1) = PISTONS OPEN (POS.2) (SPRING RELEASE) (P0S.1) = PISTONS OPEN (POS.2) ACTUATOR SPECIFICATIONS Hayward is a registered trademark Contact Hayward Flow Control with questions: 1-888-429-4635 • Fax: 1-888-778-8410 • One Hayward Industrial Drive • Clemmons, NC 27012 • USA

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