About this item

• Replacement diaphragm for orbit-fits automatic 3/4-inch. (57100) and 1-inch. (57101) internal bleed valves

The orbit diaphragm repair kit replaces worn out or damaged diaphragms for orbit's 3/4-inch (57100) and 1-inch (57101) internal bleed valves. It makes diaphragm replacement simple and easy. The contents of this kit are constructed to be durable and reliable for years of use.