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WATTS F254480 Image 1

WATTS F254480 140S-3 3/4 TEMPERATURE & PRESSURE VALVE WITH FLOW SENSOR

MFR Part #: F254480
SKU #: 1271821
Brand: WATTS®
UPC: 098268563955
WATTS® F254480 140 Automatic Reseating Valve, 3/4 in Nominal, Female NPTF End Style, 93 psi Pressure, 210 deg F, 3 in L Probe, Bronze Body, Domestic
1 Year
Discharge Line Flood Sensor
For commercial applications to provide protection for hot water supply tanks and hot water heaters
ASME Rated | CSA | FHA requirements | ANSI Z21.22 | Military Spec. MIL-V-136-12D, Type I

WATTS®, F254480, Valve, Automatic Reseating, Series: 140, 3/4 in Nominal, Female NPTF End Style, 93 psi Pressure, 210 deg F, 3 in Probe Length, Media: Water, Test Lever Actuator, Bronze Body, Nylon Coated Copper Trim, 5-5/8 in H x 2-5/8 in W Dimensions, Domestic

This automatic reseating temperature and pressure relief valve has a 3/4 inch NPTF female inlet, 3/4 inch NPTF female outlet, 3 inch coated thermostat, pressure relief setpoint of 125 psi, and temperature relief setpoint of 210 degrees F. The valve can be installed directly in tank tappings for commercial applications to provide protection for hot water supply tanks and hot water heaters. It features a bronze body, tamper resistant bonnet screws, and test lever. Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert(R) 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.

Product Details

WATTS®, F254480, Valve, Automatic Reseating, Series: 140, 3/4 in Nominal, Female NPTF End Style, 93 psi Pressure, 210 deg F, 3 in Probe Length, Media: Water, Test Lever Actuator, Bronze Body, Nylon Coated Copper Trim, 5-5/8 in H x 2-5/8 in W Dimensions, Domestic

This automatic reseating temperature and pressure relief valve has a 3/4 inch NPTF female inlet, 3/4 inch NPTF female outlet, 3 inch coated thermostat, pressure relief setpoint of 125 psi, and temperature relief setpoint of 210 degrees F. The valve can be installed directly in tank tappings for commercial applications to provide protection for hot water supply tanks and hot water heaters. It features a bronze body, tamper resistant bonnet screws, and test lever. Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert(R) 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.

Attributes

Country Of OriginUS
Nominal Size3/4 in
Pressure Rating93 psi
Probe Length3 in
Temperature Rating210 deg F
Actuator TypeTest Lever
Body MaterialBronze
Dimensions5-5/8 in H x 2-5/8 in W
Domestic/ImportDomestic
End StyleFemale NPTF
MediaWater
Series140
Trim MaterialNylon Coated Copper
TypeAutomatic Reseating

Features

  • Requires purchase of activation kit to activate sensor
  • Tamper resistant bonnet screws
  • Non-mechanical seat to disc alignment