Nopak-Matic Poppet-Type Air Control Valves
36Pages

1025 South 40th Street ■ West Milwaukee, Wisconsin 53215 P.O. Box 343917 ■ West Milwaukee, Wisconsin 53234

3-Way Series 310 PP Special Purpose, Single 4-Way Series 410 PP Special Purpose, Single jiTTerenr valve Moaeis. models and sizes. Complete availability of the Series and Model valve you require at the time you need it and with a minimum investment providing the greatest ffexibriity for satisfying your applications. Also, all Nopak-Matic valves are available with side or bottom ported bases. • / HIGH SPEED, HIGH VOLUME DOUBLE SOLENOID VALVES "Flow Director" Pilot Head — simplifies piping and makes desired valve operation simply by piping to the proper port. Interchangeable Pilot Heads — any...

ORDERING INFORMATION WHEN ORDERING VALVES WITHOUT A SOLENOID, BE SURE TO SPECIFY — (I) Model Number and <2) Pipe Sire. Unless otherwise specified, all valves shipped are for standard air service. If bottom ported base is desired, add the suffix "Ml" to the model number. If the "make-up bleed" feature is required, it must WHEN ORDERING VALVES WITH SOLENOID, BE SURE TO SPECIFY —(1) Model ■ber (2) Pipe Sire and (3) Voltage and Cycle. Unless otherwise specified, alves are shipped for standard air services, with 115V/60 solenoids. If bottom ported base is desired, add the suffix "Ml" to the...

1. To control singte acting (spi-ng-retyn) cylinder, 2. To control double-acting cylinderst a. Piping one 3-Way valve at each end of the cyl- inder provides both quick exhayst and immedi- ate pressure supply for extremely tost cylinder b. On. tongrstroke cylinders., using two 3-Way valves eliminates filling and exhausting long leng'hs cf pipe, injs 'educing air consumption and Increasing cylinder speed. provide two pteisuje operation ot a «o!jb!e- Kier, Regulated pressure is directed to one enc of cylinder through a 3-Way vaive, and tine pressure to the oihei e.r.i. ;f cylindei Hvough To...

CROSS SECTION CROSS SECTION PORT - "B" PILOT SCREW CLOSED PORT - "A" PILOT SCREW CLOSED The "Flow-Director""", exclusive with Nopak-matic* Voives you the choice of a normally closed or normally open 3»way voWe; without time consuming and complicated reassembly or basic parts? and precludes the expense of buying special valves for each cycle. Also,, in 4-way vglves, criss-cross piping con be The 'l-Flow-Director ■', ustng two manually set pilot icrews, permits line pressure to be directed from the optional Supply port to the pilot head. 4-WAY SERIES 410 OR 420 SOLENOID VALVES Unless...

3-WAY SERIES 300 MASTER VALVES NORMALLY CLOSED OPERATION — Supply connected to Port "A" — "CYL" Port closed to pressure — Port "B" exhoust. NORMALLY OPEN OPERATION — Supply connected to Port "B" — "CYL" Port open to pressure — Port "A" exhoust. *2-WAY OPERATION — "For 2-Woy Operation" must be so specified on the order as valve must be modified by insertion of poppet return spring Plug exhaust port — "B" for Normally Closed operation — "A" for Normally Open operation. Note that two cylinder ports are provided for simplification of piping. A sealing plug is provided for the unused port. PILOT...

PILOT HEAD PARTS LI ST Serlet 300 — 3-woy Mailer Velvet___ Master Head Gasket Master Valve Head* live 5«ar Unit contoini- ih^pistorl.poppet 3. Ports O'o shipped with gasket a; gasfcets racjuired. ■i. Piston Poppet Seat Assy Part No's, for varLtum servire I — No. I>}7 Assembly Port No's, tor low preslute VALVE BOOY PARTS LIST S»rl»i 30O — 3-way Matter Volvat Valve Body Piston Poppet Seat Assy.',4 Valve Seaf'D" Ring. (Large! Valve S»at"0" fiing (Small! Valve Body Cover Gasket Valve Body Base Gasket Valve Base 11" Ports)*

INSTALLATION DATA 310 PP valves are assembled os stan- dard for rtormaHy closed operation supply to port 'A". "CYt" port blocked Normally open cycle can be obtained on the 310 PP valves only by rotating the pilot head, but not the gasket, 180\ Intel to port "B", "CYt" port open, port "A" to exhaust in ener- gized position.

Solenoid Pilot Controlled Normally Closed SINGLE SOLENOID VALVES NORMALLY CLOSED OPERATION —Supply connected to Port "A" - "CYL" Porl closed to pressure - Port "B" exhaust. NORMALLY OPEN OPERATION —Supply connected to Port "B" — "CYL" Port open to pressure — Port "A" exhaust. *2-WAY OPERATION — "For 2-Way Operation" must be so specified on the order as valve must be modified by insertion of poppet return spring Plug exhaust port - "B" for Normally Closed operation — "A" for Normally Open operation. Note that two cylinder ports are provided for simplification of piping. A sealing plug is...

PILOT SUPPLY For single solenoid pilot head, we recommend the simplified P.P. design (see page 3) The more expensive "Decco" pilot head is still necessary for double solenoid pilot heads and where "Decco" pilot heads are needed for PI COT HEAD PARTS LIST Series 310-—3-way Single Solenoid Maintained Contact Type lot Head (Casting Only) ■ilot Head Gasket olenoid Lotating Roif Series 310— 3-way Single Solenoid Volt's Sent' Piston Poppet Seat Assy.'- 5 Pilot Stem "0" Ring- Pilot Stem ■■'0" Ring Retainer Pilot Stem Assembly Pilot Stem Spring Pilot Stem Spring Retainer Spring Retainer "0" Ring...

3-WAY SERIES 310-1" and ifc" PIPE SIZE SINGLE SOLENOID VALVES NORMALLY CLOSED OPERATION — Supply connected to Port "A" - "CYL" Port closed to pressure — Port "6" exhaust. NORMALLY OPEN OPERATION — Supply connected to Port "B" — 'CYL" Port open to pressure — Port "A" exhaust. *2-WAY OPERATION — "For 2-Woy Operation" must be so specified on the order as volve must be modified by insertion of poppet return spring Plug exhaust port — "B" for Normally Closed operation — "A" for Normally Open operation. Note that two cylinder ports er e provided for simplification of piping. A sealing plug is...