A Y McDonald 4420-057 4431T 1 1/2 Angle Radiator Valve FNPT X MNPT

Product Description

A Y McDonald 4420-057 is a 1 1/2 inch angle radiator valve designed for steam systems. It features FNPT x MNPT unions for easy connection. This valve is made of brass and is rated for a pressure of 15 psi. The PTFE packing and Buna-N seat enhance performance and durability.

• FNPT x MNPT connection type
• Made from durable brass
• Pressure rating of 15 psi

Product Highlights

Product Information

Standard Information

• Manufacturer: A Y McDonald MFG CO
• UPC: 053565216447

Technical Specifications

• Body Material: Brass
• End Style: FNPT x MNPT Union
• Nominal Size: 1-1/2 inches
• Pressure Rating: 15 psi
• Series: 4431T
• Softgoods Material: PTFE Packing/Buna-N Seat, Retainer
• Type: Steam Radiator