Description
- Thrust bearings, delrin thrust bearings above and below the thrust collar reduce friction and minimize operating torques
- Copper allow stem: Long, trouble-free life with high strength, non-corrosive copper alloy stem and stem nut.
- Stainless steel hardware: 304 stainless steel nuts and bolts provide long-life corrosion protection.
- Elliptical bolt holes hole design on MJ connection eliminates the need for anti-rotation bolts
- Minimal flow loss smooth, unobstructed waterway is free of pockets, cavities and depressions, allowing for minimal flow loss and lower pumping costs, all valves accept full-size tapping cutter
- Replaceable O-rings two O-ring seals are replaceable with the valve fully open and subjected to full-rated working pressure
- No flat gaskets O-ring seals at stuffing box and bonnet to body flanges to ensure the best possible seal no flat gaskets
- Epoxy coating clow corrosion resistant fusion-bonded epoxy coating, conforming to awwa c550 and nsf 61 certified, protects both inside and outside of valve