REGO AR4106A250 3/4″ MNPT x 1″ FNPT Relief Valve 250 PSI O2 Cleaned

Item Specifics

The AR4106A250 is documented as a REGO AR-Series 90° angle pressure-relief valve with 3/4″ NPT inlet, 1″ NPT outlet and 250 PSI factory setting. The AR Series is designed for over-pressure protection of cryogenic vessels and piping.

Product Description

REGO AR4106A250 250 PSIG Angle Pressure Relief Valve – Oxygen Cleaned

This genuine REGO AR4106A250 angle pressure relief valve is designed for compatible cryogenic and oxygen-service applications. It features a 3/4″ male NPT inlet, 1″ female NPT outlet, 90° configuration, and 250 PSIG factory-set pressure.

The AR Series is engineered to provide pressure relief for cryogenic vessels and piping systems. Its 90° configuration helps direct relieved gas away from the spring area, while the valve’s bubble-tight seat is designed to provide shutoff after reseating.

The valve is cleaned for liquid oxygen service per CGA G-4.1 and is factory tested.

Key Features

• Genuine REGO pressure relief valve
• Part Number: AR4106A250
• 90° angle configuration
• 3/4″ MNPT inlet
• 1″ FNPT outlet
• 250 PSIG factory-set pressure
• Oxygen cleaned
• Suitable for compatible cryogenic service
• ASME-rated design
• Brass/stainless-steel trim
• PTFE soft goods
• Bubble-tight seat
• Factory tested

Dimensions

• Overall Height: Approx. 6.03″
• Inlet-to-Outlet Length: Approx. 1.97″

Product details

Part / SKU	AR4106A250

Package includes

• REGO AR4106A250 3/4" MNPT x 1" FNPT Relief Valve 250 PSI O2 Cleaned

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.