Pneumatic And Hydraulic Equipment Page 771

N O R G R E N Pressure Sensor Fitting 5/32" O.D. tube x NPTF Banjo Bolt A B E Product O/D NPTF NPTF J number Price tube thread D thread H I Hex 12-4GD-0218 $57.65 5/32 1/8 1.77 1/8 0.83 1.12 9/16" 12-4GD-0228 $64.50 5/32 1/4 1.85 1/4 0.83 1.33 3/4" It is recommended that the sensor supply pressure to port 1 be the same as the nominal working pressure of the cylinder. Technical Data Fluid: Compressed air, nitrogen, inert and non-combustible gases compatible with materials of construction. Operating Pressure: Cylinder pressure (Pc) 145 psi max Sensor supply pressure 43 to 145 psi Sensor switch pressure 14.5 psi typical Operating Temperature: 0 to 175F Body Ports 5/32'' O.D. tube Push-in 1/8, 1/4 NPTF Banjo Bolt Tube Sizes 5/32'' O/D Tubing Types: Nylon 11 or 12, polyurethane (95 durometer or above) and LPDE (Low Density Polyethylene) Materials Body, swivel fitting and collet: Nickel plated brass O-ring: Silicone free Nitrile Sealing washer (parallel male threads): Thermoplastic Tubing: Nylon 11 or 12, Polyurethane (95 durometer or above) and LDPE (Low Density Polyethylene). This sensor fitting produces an end of stroke signal when exhaust back pressure in a cylinder decays below a set value. It should be mounted directly on the cylinder and can be used with a flow control device mounted into the top port. Compact units Easy tube insertion for rapid assembly of pneumatic circuits Positive tube retention Simplifies pneumatic systems Eliminates need for electrical reed switches Exhausts on signal side (port 2) 1 2 PRESSURE SENSOR FITTING norgren pneumatics JHF Catalog [ Volume 7 ] (314) 427-0600 800-444-0522 (FAX) 314-427-3502 www. j 771 Prices Subject to Change Without Notice John Henry Foster pneumatic and hydraulic equipment

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