Pneumatic And Hydraulic Equipment Page 769

N O R G R E N Pressure Reducing Fitting - 12-4GB A B thread thread D E H SQ J Part No. Price NPTF NPTF C (max) A/F G A/F I A/F 12-4GB-2828 CALL 1/4 1/4 1.14 3.10 0.67 0.64 0.79 1.02 0.20 12-4GB-3838 CALL 3/8 3/8 1.20 3.35 0.87 0.69 0.94 1.14 0.24 1) Inlet Port 2) Outlet Port Note: For mounting in ports 2 & 4 of a pneumatic directional control valve Pressure Reducing Fitting - 12-4GB O.D. Tube A B O/D thread D E H SQ J Part No. Price tube NPTF C (max) A/F G A/F I A/F 12-4GB-0428 CALL 1/4 1/4 1.0 3.10 0.67 0.64 0.79 1.02 0.20 12-4GB-0528 CALL 5/16 1/4 1.03 3.10 0.67 0.64 0.79 1.02 0.20 12-4GB-0538 CALL 5/16 3/8 1.11 3.35 0.87 0.69 0.94 1.14 0.34 12-4GB-0638 CALL 3/8 3/8 1.29 3.35 0.87 0.69 0.94 1.14 0.34 1) Inlet Port 2) Outlet Port Note: For mounting in ports 2 & 4 of a pneumatic directional control valve Fluid: Compressed air, ni- trogen, inert and non- combustible gases compatible with mate- rials of construction. Operating Pressure: Primary (inlet) pres- sure 0 to 150 psi Maximum secondary (regulated) pressure 115 psi Operating Temperature 0 to 175F Outlet Port: 1/4", 5/16" 3/8" O.D. tube Push-in Fittings 1/4, 3/8, NPTF Threaded Ports Inlet Ports: 1/4, 5/16, 3/8 NPTF Thread Tube Sizes 1/4", 5/16", 3/8" O/D Compact size Easy tube insertion for rapid assembly of pneumatic circuits Push-in and threaded ports Optimum pressure utilization Safer pneumatic systems Hex key adjustment and locking ring Technical Data Port 1 Port 2 PRESSURE REDUCING FITTING Tubing Types: Nylon 11 or 12, polyurethane (95 durometer or above) LDPE (Low Density Polyethylene) Materials Nickel plated brass body Nickel plated brass collet Plastic sealing washer Nitrile and polyurethane elastomeric parts Zinc plated brass banjo bolt norgren pneumatics JHF Catalog [ Volume 7 ] (314) 427-0600 800-444-0522 (FAX) 314-427-3502 www. j hf.com 769 Prices Subject to Change Without Notice John Henry Foster pneumatic and hydraulic equipment

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