Adjustable Relief Valve, 1-1/4 In, 600 psi MPN:69D1B1M2U1-600
Adjustable Relief Valve, 1-1/4 In, 600 psi
The Adjustable Relief Valve from Aquatrol is a versatile and reliable solution for managing pressure in various industrial applications. With a factory-set pressure of 600 psi and a range of 401 to 600 psi, this valve provides precise control over fluid pressure. Suitable for use in temperatures up to 450°F, it features a bronze body and 316 stainless steel components for durability and resistance to corrosion. Ideal for use in chemical processing, HVAC, and hydronic systems, this valve allows for easy field adjustment and testing, making it a valuable asset for maintenance and repair teams.
Top product features:
- Adjustable pressure setting allows users to customize the valve's operation within a specific range.
- 316 Stainless Steel disc and seat materials provide corrosion resistance and durability.
- Field adjustable design enables users to modify the valve's settings without requiring specialized tools.
Top product applications:
- Boiler systems to prevent over-pressurization
- Industrial piping systems to regulate fluid pressure
- Hydraulic systems to maintain safe operating pressures
Adjustable Relief Valve, Body Material Bronze, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1 1/4 in, Outlet Size 1 1/4 in, Factory Set Pressure 600 psi, Pressure Range 401 to 600 psi, 0 BtuH BtuH, Disc Material 316 Stainless Steel, Overall Height 8 1/4 in, Overall Length 8 1/4 in, Seat Material 316 Stainless Steel, Spring Material Stainless Steel, Temp. Range 0 Degrees to 450 Degrees F, Test Lever Test Lever Not Included, Standards Non-Code, Field Adjustable
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 3 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 8.20
- Package Width: 6.40
- Package Height: 4.70
- Package Weight: 4.42
Product info last updated on February 24, 2026 6:06pm UTC
Category: Pipes, Valves and Fittings