4" Rubber-Lined Direct Mount, Lug Style Butterfly Valve with EPDM Seats & SS Disc w/ Valbia Metal Actuator, 100-240VAC
This series offers a dual stem design and ISO 5211/DIN3337 direct mounting for high cycle automation capabilities.
In addition, the MEN501S series features a phenolic -backed cartridge seat design which offers a 250CWP maximum pressure rating, dead-end service to 100 PSI, and conforms to ANSI B16.1 and ANSI B16.5
The heavy duty industrial EXM series electric actuator features a direct mount CSA certified NEMA 4X,7,8, and 9 housing, with 2 auxiliary switches, 1/2" conduit connections, built in thermal overload protection, heater & thermostat, clutch-less manual override, and a temperature range of -22°F to 156°F.
Actuator Features:
- Dual Voltages
- CSA, UL approved
- 100-240VAC
- ISO 5211 dual patterns
- 75% Duty Cycle
- High-Strength, Die Cast Aluminum Powder Coated Housing
- Temperature Range -4°F to 131°F
- IP68/Type 4X Housing
- Two Auxiliary Switches Standard
- Torque limiter standard
- 1/2" Conduit connections
Valve Features:
- Size: 4"
- ISO 5211 Direct Mount/Square Stem
- Epoxy coated Ductile Iron Lug body
- EPDM resilient seat (-30°F TO 250°F)
- 531S - VITON seats (10°F TO 300°F)
- 541S - BUNA seats (10°F TO 250°F)
- API609 face to face flange
- Floating dual shaft disc design
- MSS SP 67 compliant
- No pins in disc prevent potential leakpoints
- NSF/ANSI 61, 372 approved