Class 150 Companion Flange, C, 4 In MPN:771-LF 4
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In Stock
Free Shipping
In Stock
SKU
510-G5147073
Class 150 Companion Flange, C, 4 In
The Nibco Class 150 Companion Flange is a reliable and versatile fitting adapter designed for use in air and non-potable water applications. Its bronze construction ensures durability and resistance to corrosion, while its Class 150 rating allows for high-pressure operation up to 235 psi. The companion flange design provides a secure and easy connection to other fittings and pipes, making it ideal for a variety of applications including HVAC, plumbing, and industrial systems. With its compact size and robust construction, this fitting adapter is a valuable addition to any plumbing or HVAC project.
Top product features:
- Copper tube size of 4 in allows for large capacity water flow.
- Connection type cup on one side and flange on the other enables easy installation and flexibility in piping configurations.
- Maximum operating pressure of 235 psi ensures reliable performance in high-pressure applications.
Top product applications:
- Air
- Non-Potable Water
- Potable Water
Sweat Fitting Adapter, Application Air, Non-Potable Water, Fitting Side A Connection Type Cup, Fitting Side B Connection Type Flange, Fitting Side A Copper Tube Size 4 in, Fitting Material Bronze, Fitting Side A Tube Outer Diameter 4 1/8 in, Maximum Operating Pressure 235 psi, Maximum Operating Temperature 200 Degrees F, Specific Fitting Shape Class 150 Companion Flange, Flange Outside Diameter 9 in, Number of Bolt Holes 8, Flange Thickness 11/16 in, Bolt Hole Diameter 3/4 in
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 10.10
- Package Width: 9.70
- Package Height: 2.90
- Package Weight: 11.04
Product info last updated on February 10, 2026 1:33pm UTC
Category: Pipes, Valves and Fittings