FH & FIH Series Quick Disconnect has provided years of reliable service on hydraulic/pneumatic applications in the handling of gases and fluids. The FH & FIH Series couplings are engineered to meet or exceeds MIL-C-51234. Options are available for static pressure hydraulic systems and also for pneumatic air tool use.
FH & FIH Series Quick Disconnect has provided years of reliable service on hydraulic/pneumatic applications in the handling of gases and fluids. The FH & FIH Series couplings are engineered to meet or exceeds MIL-C-51234. Options are available for static pressure hydraulic systems and also for pneumatic air tool use.
Type:
- FH – Two Way Shut-Off and Straight-Thru
- FIH – One Way Shut-Off
Interchangeability:
- FH Series interchanges with Snap-Tite “H” Series.
- FIH Series interchanges with Snap-Tite “IH” Series.
- Within each series, only sockets and plugs of the same size will couple together.
Operation:
Manual – Socket sleeve must be manually retracted to connect and disconnect.
Options:
Ball Lock (BL prefix) – Locks against accidental disconnect. To connect align ball with slot. After connection, rotate sleeve to lock. To disconnect, realign ball with slot and retract sleeve.
Seal Compound:
Standard seals are Buna-N.
Rated Pressure:
Rated Pressure as defined by ANSI/B93.2 – 1986, non-shock service.
Socket Features:
- Latch Mechanism
- Manual connect and disconnect
- Sleeves are hardened to provide maximum service life
- Material and Finish
- Machined from solid bar stock
- Steel components are zinc plated
- Coupled Seal
- Valved units incorporate a Teflon back-up ring to withstand dynamic impulse
Plug Features:
- Machined from solid bar stock
- Steel plugs are hardened and zinc plated to provide heavy-duty performance
- Flow - Large diameters provide for higher flow than other double shut-off quick disconnects
- Seals
- Buna-N (Nitrile) seals are standard
- Valve seals are crimped in place to maintain integrity during excessive flow conditions
Body Size | FH Series, Two Way | FH, Straight Thru | FIH Series, One Way | ||
---|---|---|---|---|---|
Steel PSIG | Brass PSIG | Steel PSIG | Brass PSIG | Steel PSIG | |
1/4" | 3250 | 2000 | 3000 | 3000 | 3000 |
3/8" | 2250 | 1200 | 4000 | 3500 | 2250 |
1/2" | 1800 | 1200 | 4000 | 2500 | 2000 |
3/4" | 1750 | 1000 | 4500 | 1750 | 1750 |