Series 37
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Direct solenoid and solenoid pilot operated valvesSeries 37 individual mounting Series Inline Manual operator Armature Coil Push pin Pole piece "D" seal Poppet Valve return spring SERIES FEATURES • Balanced poppet equals consistent high shifting forces. • Valve shifting forces are consistent and independent of pressure fluctuations. • High solenoid and return spring forces ensure high speed and precise repeatability. • Built-in wear compensation - valve stroke is shorter than solenoid stroke. • Constant high flow maintained throughout the pressure range. • Exhaust contaminants are isolated from the solenoid. • Full flow exhaust. • Universal porting - 6 functions in one valve. Consult "Precautions" page 327 before use, installation or service of MAC Valves..

Direct solenoid and solenoid pilot operated valves Series 37 Function Port size Flow [Max] Individual mounting OPERATIONAL BENEFITS 1. Balanced poppet equals consistent high shifting forces. 2. Valve shifting forces are consistent and independent of pressure fluctuations. 3. High solenoid and return spring forces ensure high speed and precise repeatability. 4. Built-in wear compensation - valve stroke is shorter than solenoid stroke. 5. Constant high flow maintained throughout the pressure range. 6. Exhaust contaminants are isolated from the solenoid. 7. Full flow exhaust. 8....

TECHNICAL DATA Fluid : Pressure range : Lubrication : Filtration : Temperature range : Flow : Coil : Voltage range : Power : Response times : (with 5.2 W coil) Compressed air, vacuum, inert gases Vacuum to 120 PSI Not required, if used select a medium aniline point lubricant (between 180°F and 210°F) 40 p 0°F to 120°F (-18°C to +50°C) 5.2 W : (0.5 Cv) - 2.4 W : (0.35 Cv) Class A wire (#22 AWG x 18), continuous duty -15% to +10% of nominal voltage 5.2 W - 2.4 W Energize : 16.9 ms De-energize : 6.7 ms Options : • BSPP ports Dimensions shown are metric (mm) Shown with Mini Square Connector...

Direct solenoid and solenoid pilot operated valves Series 37 Function Port size Flow [Max] Individual mounting Series OPERATIONAL BENEFITS 1. Balanced poppet equals consistent high shifting forces. 2. Valve shifting forces are consistent and independent of pressure fluctuations. 3. High solenoid and return spring forces ensure high speed and precise repeatability. 4. Built-in wear compensation - valve stroke is shorter than solenoid stroke. 5. Constant high flow maintained throughout the pressure range. 6. Exhaust contaminants are isolated from the solenoid. 7. Full flow exhaust. 8....

Series 37 TECHNICAL DATA Compressed air, vacuum, inert gases Pressure range : Not required, if used select a medium aniline point lubricant (between 180°F and 210°F) Temperature range : Class A wire (#22 AWG x 18), continuous duty Voltage range : Response times : • BSPP ports • Sandwich regulator - see “Regulator” Section Dimensions shown are metric (mm) G CIRCUIT BOARD OPTION FLYING LEAD OPTION (SHOWN WITH 1/4" PORTS) (SHOWN WITH 1/8" PORTS) 17.5 WIDE VALVE BODY 17.5 & 19.5 WIDE VALVE BODIES PLUG-IN OPTION (SHOWN WITH 1/8" PORTS) 19.5 WIDE VALVE BODY Consult “Precautions” page 327 before...

Codification table for voltages / Manual operators / Electrical connections - Solenoid valves 37 & 47 Series Consult “Precautions” page 327 before use, installation or service of MAC Valves

BL BA with full wave rectifier & ground wire VOLTAGE BT BA with full light (use connector with rectifier) H-XX X-X XX PLUG-IN CONNECTOR FA Base plug-in FB FA with ground wire FC FA with light FD FA with light & ground wire FE FA with suppression diode FF FA with suppression diode & ground wire FG FA with suppression diode & light FH FA with suppression diode plus light & ground wire FK FA with full wave rectifier FL FA with full wave rectifier & ground wire *FN FA with suppression diode plus blocking diode *FP FA with suppression diode...