BOILER PRESSURE RELIEF VALVE; WATTS 0358553 374A

Manufacturer: Watts

- 3/4 Connection Outlet and Inlet - 550000 BTU/hr - Maximum Temperature 250 F - Pressure Set Point 30 PSI - Series 374A - Iron Body with Forged Bronze Inlet - Includes Flood Sensor Connectivity Features • Seat located above drain so that water is never trapped and sediment never fouls the seat • Nonmechanical seat-to-disc alignment that does not stick or freeze • Water seal of high temperature resisting material to isolate spring working parts from water during relief* • Nonmetallic disc-to-metal seating • Available in diameters from 3⁄4" to 2" • Optional SentryPlus Alert® discharge line flood sensor which when paired with a connection kit (sold separately) can detect excessive water discharges from the relief valve (Refer to ES-FS-ReliefValve.) This pressure relief valve has a 3/4 inch NPTF female inlet, 3/4 inch NPTF female outlet and a 30 psi pressure relief setpoint. The valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features an iron body with forged bronze inlet, non-metallic disc-to-metal seating and test lever. Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert technology to detect excessive water discharges from the relief valve. Sensor activation requires purchase of an activation kit which can be connected to existing building management systems or the Watts Cellular Gateway.

SKU: WATTS:0358553

Product Availability: 1

$70.73

This product must be purchased in increments of 1

Qty:

i h

- 3/4 Connection Outlet and Inlet
- 550000 BTU/hr
- Maximum Temperature 250 F
- Pressure Set Point 30 PSI
- Series 374A
- Iron Body with Forged Bronze Inlet
- Includes Flood Sensor Connectivity

Features
• Seat located above drain so that water is never trapped and sediment never fouls the seat
• Nonmechanical seat-to-disc alignment that does not stick or freeze
• Water seal of high temperature resisting material to isolate spring working parts from water during relief*
• Nonmetallic disc-to-metal seating
• Available in diameters from 3⁄4" to 2"
• Optional SentryPlus Alert® discharge line flood sensor which when paired with a connection kit (sold separately) can detect excessive water discharges from the relief valve (Refer to ES-FS-ReliefValve.)

This pressure relief valve has a 3/4 inch NPTF female inlet, 3/4 inch NPTF female outlet and a 30 psi pressure relief setpoint. The valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features an iron body with forged bronze inlet, non-metallic disc-to-metal seating and test lever. Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert technology to detect excessive water discharges from the relief valve. Sensor activation requires purchase of an activation kit which can be connected to existing building management systems or the Watts Cellular Gateway.

Products specifications

Manufacturer	Watts