1/2" Dual Control Regulator and Relief Valve NPT Threaded Connections For Boilers

1/2" Dual Control Regulator and Relief Valve NPT Threaded Connections For Boilers

Model #: 1450F; Inlet Conn.: 1/2" Threaded; Conn. Size: 1/2" Threaded; Outlet Pressure Range PSI: 10-25; Outlet Pressure Preset PSI: 30;

Order #: R57-230

Internal Product ID:

Catalog Pg.: 500

Mfg. #: 0388798

Brand: Watts

Box Qty:

Product Specifications
Conn. Size 1/2" Threaded
Inlet Conn. 1/2" Threaded
Model # 1450F
Outlet Pressure Preset PSI 30
Outlet Pressure Range PSI 10-25
Shipping Weight 3.10
Shipping Width 5.60
Shipping Length 7.50
Shipping Height 2.60
Datasheets and Resources
Compliance/Notes
Harmonize Code 8481.10.0090
Country of Origin UNITED STATES

See catalog page 500 for additional notes and/or restrictions.

Description
  • This dual control regulator and relief valve, 1/2 inch, is for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times
  • It also provides make-up water to the system in the event of system leaks
  • It consists of an iron and bronze body construction with NPT threaded inlet and outlet connections, an attached iron body, diaphragm relief valve, purge lever for manual purging, a tight seating check valve, and a stainless steel strainer
  • It has high capacity performance and a simplified servicing design
  • It is suitable for use in the boiler feed lines of hydronic heating systems
  • The maximum pressure is 100 PSI (69 BAR)
Specifications

Maximum pressure: 100 PSI |Maximum temperature: 212°F (100°C) |Regulator set at: 15 PSI |Adjustment range: 10–25 PSI

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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