H Series Quick Couplings

H Series – Snap-tite H Series Interchange general purpose fluid applications Quick Couplings

H Series is best suited for general purpose fluid applications
where either single or double shut-off valving is desired. A wide
range of sizes, materials and end configurations are available.

H Series
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Series H //Carbon Steel

MaterialCarbon Steel
Surface FinishingZinc-Plating
Standard Seal Material(s)NBR (Buna-N®), PTFE,2
Working Temperature-25° C … +100° C / -13° F … +212° F
Valve DesignSpecial Poppet
ConnectionPush and actuate Push Sleeve
DisconnectionActuate Push Sleeve
Connect Under Pressurenot allowed
ApplicationIndustrial hydraulic lines, Water and coolant lines, Mobile equipment
ISO InterchangeMIL-C-51234

2 Alternative seal materials are available on request.

Features

Sizes 1/4” – 4”
Default carbon steel ,and available in brass, aluminum and 316 stainless steel for custom manufacturing.
Standard seal material is nitrile with other options available
Optional sleeve lock helps to prevent accidental disconnection
Double-shut-off version has low pressure drop
Manually operated sleeve provides secure connection
Designed to MIL-C 51234
Double shut-off coupling: Valve coupler and valve nipple
Single shut-off coupling: Valve coupler and plain nipple

Applications

Industrial hydraulic lines
Water and coolant lines
Mobile equipment
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