Water Pressure Safety Relief Valve For Protection of Hot Water Heating Boilers

Water Pressure Safety Relief Valve For Protection of Hot Water Heating Boilers

Model #: 174A-150 3/4; Inlet Conn.: 3/4"; Outlet Conn.: 3/4"; Conn. Size: 3/4"; Body Type: Bronze; Pressure Setting: 150; BtuH: 2,445,000;

Order #: R55-840

Internal Product ID:

Catalog Pg.: 498

Mfg. #: F274836

Brand: Watts

Box Qty:

Product Specifications
Body Type Bronze
BtuH 2,445,000
Conn. Size 3/4"
Inlet Conn. 3/4"
Model # 174A-150 3/4
Outlet Conn. 3/4"
Pressure Setting 150
Shipping Weight 1.20
Shipping Width 2.60
Shipping Length 6.00
Shipping Height 2.30
Datasheets and Resources
Compliance/Notes
Harmonize Code 8481.40.0000
Country of Origin UNITED STATES

See catalog page 498 for additional notes and/or restrictions.

Description
  • This relief valve is used for water heating and supply boilers
  • It provides pressure protection only
  • Its bronze body construction resists corrosive water conditions of water supplies
  • Its pressure setting is 30psi
  • It has an NPT threaded female inlet and female outlet (drain) connection
Features

ASME certified |Pressure pre-set @ 30 PSI|Maximum temperature: 250°F (121°C) |Meets military spec. MIL-V-18634B, Type I, Class 3A, Style A (bronze body), Style B (iron body) |Product is not approved for potable water usage based on overall lead content |Used in conjunction with temperature relief valves where separate installation of safety devices is required or desired

Warning

Cancer and Reproductive Harm - www.P65warnings.ca.gov

Warranty

WARRANTY - Johnstone Supply will administer and promptly process all warranties in accordance with the manufacturer's specific warranty policies and procedures.

WHOLESALE ONLY - Identification is required of purchasers. Possession of Johnstone's catalog does not constitute an offer to sell by Johnstone or the right to purchase from us.

RETURNS - All returns are subject to a restocking charge.

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