Viega ProPress® 316

Overview

ProPress 316 is a stainless steel system designed to be used with Viega 316 stainless steel tubing to form a complete press system that is ideal for potable water and durable enough to handle industrial applications or environments. ProPress 316 fittings feature the same EPDM sealing element found in ProPress copper fittings and provide the same permanent leak-free connections in dimensions from ½” to 4”. ProPress 316 fittings are offered in configurations including: elbows, couplings, reducers, tees, reducing tees, threaded adapters, unions, caps, and flanges.

Advantages

• Up to 90% time savings
• Lowest overall installed cost
• Marine approved joining technology
• Technical field support
• No hot work, fire permit, or chemist required
• Smart Connect® technology

Components

• Alloy: 316 stainless steel
• EPDM sealing element
• 420 stainless steel bite ring for 2½” to 4” fittings
• PBT separator ring for 2½” to 4”fittings

Operating Parameters

• Operating Pressure: 232 psi M.A.W.P.
• Test Pressure: 600 psi max
• Operating Temperatures: 14°F to 230°F (-10°C to 110°C). Operating temperatures dependent on EPDM sealing element.

Marine and Offshore Applications

• Compressed air including service and control air
• Fire sprinkler
• Fire-main (wet or dry)
• Hot/cold potable water
• Cooling water
• Low pressure steam