3 in. Double Interlock Electric or Pneumatic Pilot Actuator
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Tyco
DV-5A 3 in. Double Interlock Electric or Pneumatic Pilot Actuator
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Tyco
DV-5A
3 in. Double Interlock Electric or Pneumatic Pilot Actuator
551011430
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Product Details
Product Details
- The TYCO DV-5A Automatic Water Control Valves are diaphragm type valves that can be used in single interlock precaution fire protection systems
- When properly trimmed, the double seat design of the DV-5A valve also provides actuation of fire alarms upon system operation
- The diaphragm style design of the DV-5A valve allows external resetting, providing for easy resetting of a deluge system without having to open a valve handhole cover to manually reposition a clapper and/or latch mechanism
- Simply re-pressurizing the diaphragm chamber resets the valve
- Features internal and external coating of the valve to provide corrosion resistance
- The external corrosion resistance of the epoxy coating permits the use of the DV-5A in corrosive atmospheres associated with many types of industrial processing plants and outdoor installations
Documents
Specifications
- ANSI:
- ANSI B1.20.1, ANSI B16.1, ANSI B16.42, ANSI B16.5
- ASME:
- ASME B16.3
- ASTM:
- ASTM A-135, ASTM A-53, ASTM A-536-77 Grade 65-45-12, ASTM B-16, ASTM B-88, ASTM D-2000
- Actuator Type:
- Electric/Pneumatic
- Application:
- Fire Protection
- Coating:
- Epoxy
- Collection:
- DV-5A
- Depth:
- 14-1/2 in
- End Connection 1:
- Grooved
- End Connection 2:
- Grooved
- End Connections:
- Grooved x Grooved
- FM Approved:
- Yes
- Height:
- 23-1/2 in
- Material:
- Ductile Iron, Rubber, Steel
- Material Type:
- EPDM
- NSF Certified:
- No
- Recommended Valve Application:
- Water
- UL Listed:
- Yes
- Valve Size:
- 3 in
- Valve Type:
- Sprinkler Valve
- Width:
- 24-3/5 in