This reduced pressure zone complete rubber parts kit for the 1 1/4 to 2 inch 009 Series consists of two check assembly o-rings, two disc assemblies, cover o-ring, relief valve diaphragm, relief valve seat o-ring, one sensing passage o-ring, one diaphragm plate o-ring, one relief valve lower stem o-ring, one relief valve upper stem o-ring, one relief valve disc assembly and one bleed screw o-ring.

• 1 1/4 to 2 IN 009 reduced pressure zone complete rubber parts kit
• All check valve and relief valve O-Rings
• Two disc assemblies, one relief valve disc assembly
• Diaphragm