Siemens 599-08020 O-Ring Packing Kit-Water

The Siemens 599-08020 O-ring Packing KitWater is a fundamental element in sealing water valves on HVAC systems. This kit is intended for valves sized 2 1/2" through 6" with an ANSI Class 125 flange connection. It packs into a strong but stout iron packing package with 14 mm O rings for a tight and secure seal against any leaks. For an HVAC valve to work correctly, water has to flow freely, and to do that, a 0.84 pound packing system is essential. It eliminates leaks to help to keep the pressure and flow rates in ideal operating levels for heating and cooling systems. This kit's O rings, pressures and temperatures commonly found in HVAC water systems, long lasting performance and low maintenance needs.