Snap-Tite H Series Quick Disconnects


- Sizes - 1/8" - 4"
- Metals - H Series Quick Disconnect Couplings are available in four metals - steel, brass, aluminum and 316 stainless steel. A variety of protective finishes are available. Please consult factory.
- Seal Versatility - Wide choice of standard and special seal materials enable the H, IH & PH series to handle a great variety of fluids.
- Sleeve Lock - Sleeve lock option aids in preventing accidental disconnection of the coupling. To disconnect, align the pin in the body with the slot in the sleeve and retract sleeve.
- (Valve & Valve) Quick Disconnect Low Pressure Drop - The two-piece body construction permits larger flow passages than the designated size of the coupling, permitting greater flow while maintaining low pressure drop and provides end fitting versatility.

- Smooth Flow - Snap-tite’s “Jet Stream” valve design helps maintain a clean linear flow. Positive positioning of the valve aids in maintaining a steady, even flow under normal working conditions.
- Flow on Connection - Valves are designed to automatically open in both the coupler and nipple halves when the unit is connected permitting maximum free flow.
- Shut-off On Disconnection - Valves are designed to automatically close under normal usage conditions in both the coupler and nipple halves when the unit is disconnected.
- Fast Efficient Operation - Connect or disconnect in seconds. To connect, pull back the sleeve, insert the nipple into the coupler and release the sleeve. To disconnect, pull back the sleeve, remove the nipple and the halves are disconnected.
- Dependable Operation - Ball-lock mechanism provides positive connection. Hardened stainless steel balls along with a radiused and induction hardened (steel) ball race gives extended life to the H Series couplings.
- Positive Sealing Connected - O-ring and Teflon back-up ring provide for positive sealing across a wide range of applications. This sealing configuration allows use of the latest elastomeric compounds for those tough media and environments.
- Positive Sealing Disconnected - The metal to metal contact of the valve with the coupler or nipple body is designed to control compression of the valve seal eliminating wear and increasing seal life.
H Series quick disconnects have been proven by years of use on hydraulic-pneumatic applications and in handling of many gases and fluids. The H Series fully engineered design meets or exceeds MIL-C-51234 and provides superior flow characteristics with built in reliability.