Size: 1/2", 3/4", 1", 1-1/4" (sweat connections only)

Cv Range: 1.0, 2.5, 3.5, 5.0, 7.5

Connections: FNPT, Sweat (BSP, inverted flare and SAE flare available special order)

Body Pattern: 2-way and 3-way (mixing/diverting)

Flow Characteristic: Quick Opening

Leakage Class: ANSI Class III (0.1%)

Maximum Closeoff Pressure: Cv = 1.0 75 psid (517 kPa); Cv = 2.5 50 psid (345 kPa); Cv = 3.5 30 psid (207 kPa); Cv = 5.0 25 psid (172 kPa); Cv = 7.5 20 psid (137 kPa)

Maximum Pressure: 300 psig (2067 kPa)

Materials Of Construction: Forged brass body, stainless steel stem, brass seat, EPDM paddle, aluminum actuator base plate, polycarbonate actuator housing

Media Compatibility: Hot and chilled water, up to 50% glycol; 15 psig (103 kPa) maximum steam (2-way valves only)

Media Temperature Range: 32° to 240°F (0° to 115°C)

Supply Voltage: 24 VAC @ 7 VA models, 120 VAC models (208, 240, 277 VAC models available special order)

Supply VA: 7VA

Conduit Connection: 7/8" (2.2 cm) knockout for 1/2" conduit

Wiring: 24 VAC actuators: 18" (45.7 cm) leads; 120 VAC actuators: 6" (15.2 cm) leads

Auxiliary Switch: Model dependant; switch closes when actuator opens, operates with manual override

Contact Rating: 24 VAC actuators: 0.4A @ 24 VAC; 120 VAC actuators: 5.0A @ 120-277 VAC

Actuator Compatibility: 2-way valves: N.O. or N.C.; actuator 3-way valves: N.C. actuator only:

Drive Time: 10 to 60 seconds

Spring Return Time: 6 seconds

Manual Override: Included on N.C. actuators only

Operating Temperature: 24 VAC, 120 VAC 32° to 104°F (0° to 40°C); 208, 230, 277 VAC: 32° to 170°F (0° to 77°C)

Humidity: 95% Non-Condensing

Weight: 1/2" valves: 0.70 lb (0.32 Kg); 3/4" valves: 0.80 lb (0.36 Kg); 1" valves: 0.90 lb (0.41 Kg); 1-1/4" valves: 0.90 lb (0.41 Kg); Actuators: 0.92 lb (0.42 Kg)

Approvals: UL File #E239721, CE, plenum rating

Warranty: 2 years