SUPCO Access Fittings Solder Fitting Size 3/16 in.

Item # 468322 | SUPCO Part # SF8403 | UPC Code 687152027378 | UNSPSC Code 40101600 | Catalog Page #700
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Product Overview

SF8403 Access valves are permanent access ports for use on all refrigerants including R-410A. The SF8403 has a 1/4 in. SAE fitting with a 3/16 in. Dia. x 2 in. long copper tube extension and is designed to meet ARI standards. The valve core material is stainless steel and brass and works well with all types of refrigerant. SF8403 comes with (1) valve core and (1) brass cap and O-ring.

  • Manufactured per ARI 720-97
  • Brass fitting with brazed copper tube construction
  • Fits 3/16 in. O.D.
  • 6 access valves per pack

Proposition 65 Information

Prop65 Warning Icon WARNING: WARNING: This product can expose you to chemicals including Lead and Lead compounds, which are known to the State of California to cause cancer and developmental harm. For more information, go to


Brand/Model Compatibility
HVAC Accessory Type
Access Fitting
HVAC Product Type
Manufacturer Warranty
1 Year
Product Depth (in.)
Product Height (in.)
Product Weight (lb.)
Product Width (in.)
0.1875 in. Tube, 0.25 in. Step


1 Year