RELIABILT 1/2-in Black Malleable Iron Coupling
Item #22480 |
Model #70603
Generally used for lubricant, oil, grease, LP gas, natural gases (nitrogen, oxygen, etc.), steam and diesel
150 lb class malleable fittings
Relative softness of metal helps provide a sure seal
This fitting works up to 500 PSI at 150F
Threaded ends meeting with ANSI/ASME B1.20.1 standards
Meet ASTM and ASME standards
General | |||
|---|---|---|---|
Sub Type | Coupling | Maximum Working Temperature (Fahrenheit) | 347 |
Type | Fitting | Connection Type (End 1) | Female |
Material | Iron | Connection Type (End 2) | Female |
Package Quantity | 1 | Common Use | Natural gas and oil |
Dimensions | |||
|---|---|---|---|
Diameter (End 1) | 1/2-in | Diameter (End 2) | 1/2-in |
Features | |||
|---|---|---|---|
Minimum Working Temperature (Fahrenheit) | 0 | Threaded | Threaded both ends |
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | |||
Warranty | |||
|---|---|---|---|
Warranty | 1-year limited | ||
Compatibility | |||
|---|---|---|---|
Code Approvals | Malleable Fittings: ASME B16.3; Threads: SME B1.20.1 | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 40171500 | ||
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Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this black iron coupling for its exceptional fit, reliable sealing with Teflon tape or pipe dope, and robust construction. Most highlight that it fits pipes perfectly on the first try, with secure internal threads that withstand hand-tightening without deformation. Reviewers consistently describe the casting as solid and durable, noting clean, well-formed threads that make installation smooth for gas lines and water heater projects. Many appreciate its affordability and ease of use for both professional and DIY applications. Overall, customers strongly recommend it as a dependable, high-quality choice.
Customer review summary generated by AI, including incentivized reviews.It is a fixture I can count on
It was solid and easy to intall
Verified Purchaser
Fit perfectly
Fit perfectly
Verified Purchaser
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Verified Purchaser
4 Questions
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How much length would this add to a run of pipe...say I connect a 3' length of pipe to another 3' length of pipe.
Scott on January 3, 20250
Answers