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Hansen Quick Connect Couplings
One-way Couplings
Industrial Interchange Ball Lock Quick-Connect couplings are designed for compressed air, gases and liquids.
Body sizes are 1/4″, 3/8″ and 1/2″.
Features:
- Ball lock
- Manual operation
- Rugged, reliable
- 1/4″ and 1/2″ sockets accept MIL-C-4109 plugs
- Optional sleeve lock prevents accidental disconnection
- Optional seal and valve materials available
- Optional stainless steel socket
Accessories:
- Dust caps and dust plugs
Standard Materials
Socket
- Brass body
- Nickel-plated steel sleeve
- Zinc pleated steel valve
- Buna-N (Nitrile) Seal
- Stainless Steel Springs
- Stainless Steel Locking Balls
Plugs
- Zinc-plated case-hardened
- steel (all sizes)
- Brass (all sizes)
- Stainless steel (all sizes)
| Description | Add to RFQ |
|---|---|
| One-Way Couplings |
Two-way Couplings
Two way couplings are designed for general purpose hydraulic service. Some are suitable for use with various liquids, chemicals, steam, gases and vacuum.
Body sizes range from 1/8″ to 2-1/2″.
Features:
- Brass, steel and stainless steel construction available in all sizes; polypropylene available in 1/4″ body size
- End connections are female NPTF, BSPP and SAE o-ring boss
- UL listed couplings for use on LP gas fuelled lift trucks and tractors available in 1/8″, 1/4″ and 3/8″ body sizes
- Heavy duty steel couplings for use in high impulse service available in most sizes
- Steam coupling available in 3/8″ body size
Standard Materials:
- Brass, zinc-plated steel, stainless steel and polypropylene
- Stainless steel springs, balls and retaining rings
- Buna-N (Nitrile) seals
- Teflon back-up rings in 1-HK through 8-HKP steel and stainless steel sockets
| Description | Add to RFQ |
|---|---|
| Two-Way Couplings |
Straight-through Couplings
Straight-through couplings are designed for use where minimum pressure drop is required and valving is not needed. They are well suited for use on pressure wash, steam cleaning and carpet cleaning equipment and many fluid transfer systems.
Body sizes range from 1/8″ to 2-1/2″.
Features:
- Ball lock
- Manual operation
- Smooth bore permits free flow of liquid or gas
- Male and female NPTF, BSPP and hose stem connections
Accessories:
- Dust caps and dust plugs
Standard Materials:
- Brass or 303 stainless steel socket construction
- Stainless steel springs, balls and retaining rings
- Brass, zinc-plated steel and 303 stainless steel plugs
- High impulse heat treated 416 stainless steel plugs available in 1/4″ and 3/8″ body sizes
- Buna-N (Nitrile) seals
| Description | Add to RFQ |
|---|---|
| Straight-through Couplings |