51394 This tee is ideal for

This tee is ideal for system configurations requiring branching or merging flows with consistent safety and durability at high pressures

this bearing is ideal for maintenance or system rebuilds

These versatile and economical valves can be mounted in any position

Forged steel construction with durable CR3 corrosion-resistant plating

Universal Gas Compatibility: Suitable for oxygen

51394 This tee is ideal forDescription The Haskel 51394 is an air drive seal kit engineered for DG series 6 HP liquid pumps, including models GWD 12, GSFD 12, DGFD 12, DGSFD 12, and DGSTVD 12. It features OEM grade O rings, wipers, backup rings, and gaskets to fully refurbish the pump s air section. By restoring airtight performance, it minimizes internal leakage, boosts efficiency, and extends service life. Neatly packaged in factory sealed pouches and ready for quick