1" NOM C x 3/4" MNPT Copper Reducing Adapter MPN:604R 1x3/4
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Free Shipping
In Stock
SKU
510-G1065723
1" NOM C x 3/4" MNPT Copper Reducing Adapter
This 1in NOM C x 3/4in MNPT Copper Reducing Adapter from Nibco is a versatile sweat fitting adapter ideal for applications involving air, gases, and potable water. Its reducing design allows for efficient connections between 1-inch copper tubing and 3/4-inch pipe, making it suitable for various plumbing and HVAC projects. With a maximum operating pressure of 494 psi and temperature of 400°F, this adapter provides reliable performance in demanding environments. Its wrot copper construction ensures durability and resistance to corrosion, making it a reliable choice for a range of applications, from residential to commercial installations.
Top product features:
- Reduces 1 1/8 inch copper tube to 7/8 inch copper tube
- Suitable for use with air, gases, and potable water
- Operates at a maximum pressure of 494 psi at 100°F
Top product applications:
- Air
- Gases
- Potable Water
Sweat Fitting Adapter, Application Air, Gases, Potable Water, Fitting Side A Connection Type Cup, Fitting Side B Connection Type MNPT, Fitting Side A Copper Tube Size 1 in, Fitting Material Wrot Copper, Fitting Side B Pipe Size 1 in, Fitting Side A Tube Outer Diameter 1 1/8 in, Fitting Side B Tube Outer Diameter 7/8 in, Maximum Operating Pressure 494 psi @ 100 Degrees F, Maximum Operating Temperature 400 Degrees F, Specific Fitting Shape Reducing Adapter
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: 1.80
- Package Width: 1.20
- Package Height: 1.20
- Package Weight: 0.18
Product info last updated on February 3, 2026 11:32am UTC
Category: Pipes, Valves and Fittings