• High pressure pneumatic actuators are rack and pinion driven and available in both double acting and spring return designs

• High torque industrial grade electric actuators are available in modulating or on/off configurations; spring return fail-safe operation also available

• High torque non-spring return industrial grade electric actuators are waterproof (NEMA4, 4X, 6 and IP67) and come standard with heaters

• Valve discs are spherically machined and hand polished for bubble tight shut off, minimum torque, and long life

• Unique tongue and groove seat design is designed to seal with slip on or weld neck flanges

• The bonded in seat design totally encases the valve interior to isolate the body from line media

• Stem packing gland is a self-adjusting design and gives positive sealing in both directions, preventing external substances from entering the stem bore

Size:2″ to 20″ full-lug bodies

Mounting Flange:ANSI 125/150 lug style flanges

Maximum Closeoff Pressure:100 psid (689 kPa)

Maximum Pressure:200 psig (1379 kPa)

Materials Of Construction:Valve body: polyester coated cast iron, A 126 Class B; seat: EPDM bonded in for dead end service; shaft and taper-pin: Type 416/17-4 pH; disc: aluminum bronze; weather seal: Buna-N; bearings: Acetol

Media Compatibility:Hot or chilled water, ethylene glycol

Media Temperature Range:-40° to 250℉ (-40° to 120℃)

Supply Voltage:Electric KA/KAS actuators: 24 VAC/VDC;

 :Electric 200/200S actuators: 120 VAC

Control Signal:Pneumatic modulating: 3-15 psi with positioner;

 :Pneumatic 2-position low pressure (P): 0/25 psig;

 :Pneumatic high pressure (HP): 24 VAC 3-way solenoid valve;

 :Electric KA/KAS: 2-pos. 24 VAC, proportional 0-10 VDC, 4-20 mA;

 :Electric 200/200S: 2-pos. 120 VAC, proportional 4-20 mA

Supply Air Pressure:Pneumatic high pressure (HP): 80-140 psi;

 :Pneumatic low pressure (P): 20-25 psi

Air Connections:Pneumatic high pressure (HP): 1/4" FNPT;

 :Pneumatic low pressure (P): barb fittings for 5/32" or 1/4" OD poly tubing

Manual Override:KA actuators: pushbutton;

 :KAS actuators: hex wrench crank;

 :200/200S actuators on 6" to 10" valves: 10-position lever operator;

 :200/200S actuators on 8" to 20" valves: worm-gear operator

Operating Temperature:Pneumatic high pressure (HP): -40° to 200℉ (-40° to 95℃);

 :Pneumatic low pressure (P): -4° to 176℉ (-20° to 80℃);

 :Electric KA: -5° to 140℉ (-20° to 60℃);

 :Electric KAS: -40° to 140℉ (-40° to 60℃);

 :Electric 200/200S: -21° to 148℉ (-29° to 64℃)

Enclosure Rating:Electric KA/KAS: NEMA 2;

 :Electric 200/200: NEMA 4/4X

Warranty:2 years