Product Catalog

Standard inline relief valve for commercial refrigeration systems. Custom set pressures at no extra cost, individually tested.

Open port version of the 800 series relief valve for refrigeration applications.

Dual port 800 series relief valve for dual-circuit refrigeration systems.

Dual port open port 800 series for larger capacity systems.

NEW quick release relief valve. Serviceable without system shutdown.

Quick release open port 800 series for easy field replacement.

NEW weldable quick release relief valve. Direct weld-in installation.

Weldable quick release open port 800 series valve.

Low capacity stainless steel 800 series for CO₂ and cryogenic applications.

Stainless steel open port 800 series for corrosive or cryogenic environments.

High-capacity 801 series relief valve for large commercial and industrial refrigeration.

Dual port 801 high-capacity relief valve for industrial systems.

Replacement in Kind dual port high capacity 801 valve. Drop-in replacement.

Quick release Replacement in Kind dual port high capacity 801 series.

Quick release 801 series for large-capacity systems needing in-service replacement.

Weldable quick release 801 series for direct weld installation.

Stainless steel 801 series for high-capacity CO₂ and corrosive applications.

Extended pressure range 803 series — now down to 50 psi for low-pressure systems.

803 low quantity relief valve preset to 100 psi. Ready to ship.

803 low quantity relief valve preset to 75 psi. Ready to ship.

NEW quick connect 803LQ at 100 psi. Tool-free connection system.

NEW 803 quick connect relief valve series. Rapid field installation.

Industrial 804 series for high-pressure refrigeration and process gas applications.

Replacement in Kind 804 series. Direct drop-in for older installations.

Quick release Replacement in Kind 804 series.

High-capacity 805 series for industrial refrigeration and processing.

Quick release 805 high-capacity series.

805 preset to 100 psi, in-stock for immediate shipment.

Replacement in Kind 805 series for aging installations.

Quick release Replacement in Kind 805 series.

Angle body 812 series for tight-clearance installations.

Angle body 813 high-capacity series for industrial ammonia systems.

Angle body 814 series for process and refrigeration applications.

815 series high-capacity relief valve.

Quick release 815 high-capacity series for large industrial installations.

Pilot operated 850A for large ammonia systems requiring pilot-operated pressure relief.

Replacement in Kind pilot operated 850 series.

Dual port pilot operated 850 series.

Replacement in Kind dual port pilot operated 850 series.

851A pilot operated relief valve for very large industrial refrigeration systems.

Replacement in Kind 851A pilot operated series.

Dual port pilot operated 851 series.

Replacement in Kind dual port pilot operated 851 series.

CO₂ rated pilot operated 901A for transcritical CO₂ refrigeration systems.

Dual port CO₂ rated pilot operated 901 series.

High-capacity CO₂ pilot operated 903A series for large CO₂ installations.

Dual port high-capacity CO₂ pilot operated 903 series.

Replacement in Kind CS5602A — direct replacement for legacy OEM valves.

Replacement in Kind CS5602B — direct replacement for legacy OEM valves.

Quarter-inch angle hand valve for refrigerant isolation in tight spaces.

3/8-inch angle hand valve for service and isolation applications.

Half-inch angle hand valve for refrigerant lines.

3/4-inch angle hand valve for main line isolation.

1-inch straight hand valve for ammonia and HFC systems.

1-1/4" straight hand valve for larger refrigerant lines.

2-valve manifold assembly for dual relief valve installations per ASHRAE 15.

3-valve manifold for changeover between active and standby relief valves.

Forged brass refrigeration union for joining valve to pipe or tubing.

Brass pipe plug for capping unused ports on manifolds and valve bodies.