Georg Fischer 837-422 Reducer Bushing 4 x 3 Inch

Product Description

The GEORG FISCHER 837-422 Reducer Bushing is a PVC fitting designed for both non-potable and potable water applications. It features a spigot x socket connection, reducing from a 4-inch nominal pipe size on side A to a 3-inch nominal pipe size on side B. This bushing is suitable for Schedule 80 pipes, supporting a maximum operating pressure of 320 psi at 73°F and a maximum temperature of 140°F. It is low lead certified to NSF 61 and meets ASTM D2467 standards.

• Suitable for Non-Potable and Potable Water applications
• Made from durable PVC body material
• Spigot x Socket connection type

Product Highlights

Durable PVC reducer bushing for 4x3 inch Schedule 80 pipes, certified for water applications.

Product Information

Standard Information

• Brand: GEORG FISCHER
• Manufacturer Part Number: 837-422
• Country of Origin: US

Technical Specifications

• Item Type: Reducing Bushing
• Application: Non-Potable Water, Potable Water
• Basic Fitting Shape: Bushing
• Body Material: PVC
• Color: Gray
• Connection Type: Spigot x Socket
• Fitting Side A Gender: Male
• Fitting Side A Nominal Pipe Size: 4"
• Fitting Side A Outside Diameter: 4 1/2"
• Fitting Side A Type: Spigot
• Fitting Side B Gender: Female
• Fitting Side B Nominal Pipe Size: 3"
• Fitting Side B Outside Diameter: 4 3/4"
• Fitting Side B Type: Socket
• For Pipe Outside Diameter: 4"
• Pipe Schedule: 80
• Hex Size: 4 3/4"
• Included Plug: No
• Included Pre-applied Thread Sealant: No
• Included Seals: No
• Included Shield: No
• Low Lead Certified Standard: NSF 61
• Maximum Operating Pressure: 320 psi @ 73°F
• Maximum Temperature: 140°F
• Overall Length: 2 11/16"
• Pipe Size: 4" x 3"
• Specific Fitting Shape: Reducing Bushing
• Standards: ASTM D2467
• Operating Temperature Range: 32°F to 140°F