Streamline® PRS Copper Press Fittings are for use in plumbing or mechanical applications. Sizes range from 1/2? — 4? and the fittings are designed to join ASTM B88 (Types K, L, M) hard-drawn copper tube (1/2? — 4?) and soft copper tube (1/2? — 1-1/4?).

• Operating pressure: 300 PSI CWP max
• Operating temperature range: -20°F — 250°F
• Approved for installations in above and below ground applications as allowed by local code.