Hansen Hydraulic Two Way Shuf Off Coupling by Hansen Couplings

Hansen_couplings-hansen_hydraulic_two_way_shuf_off_coupling
Manufacturer: Hansen Couplings

Double Shut-off Hansen Couplings – sometimes referred to as Two-way shut-off or Hydraulic Couplings

 

 Buy Hansen Hydraulic Two Way Couplings On line

hansen hk couplings

Double shut-off Hansen couplings have a check valve in both the socket and plug. These quick disconnect couplings are used in systems where down stream spillage is undesirable.  Hansen Double shut-off couplings are commonly associated with use in hydraulic systems. However, many different applications exist for this type of quick coupling. They are found on systems handling steam, solvents, cooling water, oil, and a host of other media.

Double shut-off Hansen couplings are normally capable of much higher pressures then single shut-off couplings. Working pressures of up to 10,000 PSI are common. Some special hydraulic coupling designs can reach 20,000 PSI, all depending upon design and material.

Double shut-off coupling designs are quite versatile, allowing them to be converted to single shut-off designs or straight-through designs.

Double shut-off Hansen couplings are also available in a wide range of materials. The most common being Steel, Brass and Stainless Steel

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
  • 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 (1/4" only) construction
  • 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

Options:

  • Non-valved socket and plug
  • Valve actuator in socket or plug
  • Bleeder-style plug
  • Sleeve lock
  • Seals: Teflon, Neoprene,Viton, Buna-N, EPDM and Kalrez
  • Heavy duty steel couplings for use in high impulse service available in most sizes
  • Steam coupling available in 3/8" body size

Accessories:

  • Dust caps
  • Release clamp with chain

 

Hansen cross refrence site 

Part Number Nominal Diameter Thread Detail Notes
SOCKETS
B1-H11 1/8" 1/8-27 NPTF Brass; Standard
B1H11LLV146 1/8" 1/8-27 NPTF Brass
1-H11 1/8" 1/8-27 NPTF Steel; Standard
1-H4 1/8" 7/16-20 SAE Steel; Standard
LL1-H11 1/8" 1/8-27 NPTF Stainless Steel; 303
ML1-H11 1/8" 1/8-27 NPTF Stainless Steel; 316
LL1-H4 1/8" 7/16-20 SAE Stainless Steel; 303
B2-H16 1/4" 1/4-18 NPTF Brass; Standard
B2H16LLV146 1/4" 1/4-18 NPTF Brass; UL Listed
B2-H16BS 1/4" 1/4-19 BSPP Brass; Standard
2-H16 1/4" 1/4-18 NPTF Steel; Standard
2-H16BS 1/4" 1/4-19 BSPP Steel; Standard
2-H6 1/4" 9/16-18 SAE Steel; Standard
LL2-H16 1/4" 1/4-18 NPTF Stainless Steel; 303
ML2-H16 1/4" 1/4-18 NPTF Stainless Steel; 316
LL2-H16BS 1/4" 1/4-19 BSPP Stainless Steel; 303
ML2-H16BS 1/4" 1/4-19 BSPP Stainless Steel; 316
LL2-H6 1/4" 9/16-18 SAE Stainless Steel; 303
B3-H21 3/8" 3/8-18 NPTF Brass; Standard
B3H21LLV146 3/8" 3/8-18 NPTF Brass
B3-H21BS 3/8" 3/8-19 BSPP Brass; Standard
3-H21 3/8" 3/8-18 NPTF Steel; Standard
3-H21C 3/8" 3/8-18 NPTF Steel; High Impulse
3-H21BS 3/8" 3/8-19 BSPP Steel; Standard
3-H8 3/8" 3/4-16 SAE Steel; Standard
3-H8C 3/8" 3/4-16 SAE Steel; High Impulse
LL3-H21 3/8" 3/8-18 NPTF Stainless Steel; 303
ML3-H21 3/8" 3/8-18 NPTF Stainless Steel; 316
LL3-H21BS 3/8" 3/8-19 BSPP Stainless Steel; 303
ML3-H21BS 3/8" 3/8-19 BSPP Stainless Steel; 316
LL3-H8 3/8" 3/4-16 SAE Stainless Steel; 303
B4-HP26 1/2" 1/2-14 NPTF Brass; Standard
B4-HP26BS 1/2" 1/2-14 BSPP Brass; Standard
4-HP26 1/2" 1/2-14 NPTF Steel; Standard
4-HP26 1/2" 1/2-14 NPTF Steel; High Impulse
4-HP26BS 1/2" 1/2-14 BSPP Steel; Standard
4-HP26BS 1/2" 1/2-14 BSPP Steel; High Impulse
4-HP10 1/2" 7/8-14 SAE Steel; Standard
4-HP10 1/2" 7/8-14 SAE Steel; High Impulse
LL4-HP26 1/2" 1/2-14 NPTF Stainless Steel; 303
ML4-HP26 1/2" 1/2-14 NPTF Stainless Steel; 316
LL4-HP26BS 1/2" 1/2-14 BSPP Stainless Steel; 303
ML4-HP26BS 1/2" 1/2-14 BSPP Stainless Steel; 316
LL3-H8 1/2" 7/8-14 SAE Stainless Steel; 303
B6-HP31 3/4" 3/4-14 NPTF Brass; Standard
B6-HP31BS 3/4" 3/4-14 BSPP Brass; Standard
6-HP31 3/4" 3/4-14 NPTF Steel; Standard
6-HP31 3/4" 3/4-14 NPTF Steel; High Impulse
6-HP31BS 3/4" 3/4-14 BSPP Steel; Standard
6-HP31BS 3/4" 3/4-14 BSPP Steel; High Impulse
6-HP12 3/4" 1 1/16-12 SAE Steel; Standard
6-HP12 3/4" 2 1/16-12 SAE Steel; High Impulse
LL6-HP31 3/4" 3/4-14 NPTF Stainless Steel; 303
ML6-HP31 3/4" 3/4-14 NPTF Stainless Steel; 316
LL6-HP31BS 3/4" 3/4-14 BSPP Stainless Steel; 303
ML6-HP31BS 3/4" 3/4-14 BSPP Stainless Steel; 316
LL6-HP12 3/4" 1 1/16-12 SAE Stainless Steel; 303
B8-HP36 1" 1-11 1/2 NPTF Brass; Standard
B8-HP36BS 1" 1-11 BSPP Brass; Standard
8-HP36 1" 1-11 1/2 NPTF Steel; Standard
8-HP36 1" 1-11 1/2 NPTF Steel; High Impulse
8-HP36BS 1" 1-11 BSPP Steel; Standard
8-HP36BS 1" 1-11 BSPP Steel; High Impulse
8-HP16 1" 1 5/16-12 SAE Steel; Standard
8-HP16 1" 1 5/16-12 SAE Steel; High Impulse
LL8-HP36 1" 1-11 1/2 NPTF Stainless Steel; 303
ML8-HP36 1" 1-11 1/2 NPTF Stainless Steel; 316
LL8-HP36BS 1" 1-11 BSPP Stainless Steel; 303
ML8-HP36BS 1" 1-11 BSPP Stainless Steel; 316
LL8-HP16 1" 1 5/16-12 SAE Stainless Steel; 303
PLUGS
B1-K11 1/8" 1/8-27 NPTF Brass; Standard
B1K11LLV146 1/8" 1/8-27 NPTF Brass
1-K11 1/8" 1/8-27 NPTF Steel; Standard
1-K4 1/8" 7/16-20 SAE Steel; Standard
LL1-K11 1/8" 1/8-27 NPTF Stainless Steel; 303
ML1-K11 1/8" 1/8-27 NPTF Stainless Steel; 316
LL1-K4 1/8" 7/16-20 SAE Stainless Steel; 303
B2-K16 1/4" 1/4-18 NPTF Brass; Standard
B2K16LLV146 1/4" 1/4-18 NPTF Brass
B2-K16BS 1/4" 1/4-19 BSPP Brass; Standard
2-K16 1/4" 1/4-18 NPTF Steel; Standard
2-K16BS 1/4" 1/4-19 BSPP Steel; Standard
2-K6 1/4" 9/16-18 SAE Steel; Standard
LL2-K16 1/4" 1/4-18 NPTF Stainless Steel; 303
ML2-K16 1/4" 1/4-18 NPTF Stainless Steel; 316
LL2-K16BS 1/4" 1/4-19 BSPP Stainless Steel; 303
ML2-K16BS 1/4" 1/4-19 BSPP Stainless Steel; 316
LL2-K6 1/4" 9/16-18 SAE Stainless Steel; 303
B3-K21 3/8" 3/8-18 NPTF Brass; Standard
B3K21LLV146 3/8" 3/8-18 NPTF Brass
B3-K21BS 3/8" 3/8-19 BSPP Brass; Standard
3-K21 3/8" 3/8-18 NPTF Steel; Standard
3-K21C 3/8" 3/8-18 NPTF Steel; High Impulse
3-K21BS 3/8" 3/8-19 BSPP Steel; Standard
3-K8 3/8" 3/4-16 SAE Steel; Standard
3-K8C 3/8" 3/4-16 SAE Steel; High Impulse
LL3-K21 3/8" 3/8-18 NPTF Stainless Steel; 303
ML3-K21 3/8" 3/8-18 NPTF Stainless Steel; 316
LL3-K21BS 3/8" 3/8-19 BSPP Stainless Steel; 303
ML3-K21BS 3/8" 3/8-19 BSPP Stainless Steel; 316
LL3-K8 3/8" 3/4-16 SAE Stainless Steel; 303
B4-KP26 1/2" 1/2-14 NPTF Brass; Standard
B4-KP26BS 1/2" 1/2-14 BSPP Brass; Standard
4-KP26 1/2" 1/2-14 NPTF Steel; Standard
4-KP26 1/2" 1/2-14 NPTF Steel; High Impulse
4-KP26BS 1/2" 1/2-14 BSPP Steel; Standard
4-KP26BS 1/2" 1/2-14 BSPP Steel; High Impulse
4-KP10 1/2" 7/8-14 SAE Steel; Standard
4-KP10 1/2" 7/8-14 SAE Steel; High Impulse
LL4-KP26 1/2" 1/2-14 NPTF Stainless Steel; 303
ML4-KP26 1/2" 1/2-14 NPTF Stainless Steel; 316
LL4-KP26BS 1/2" 1/2-14 BSPP Stainless Steel; 303
ML4-KP26BS 1/2" 1/2-14 BSPP Stainless Steel; 316
LL4-KP10 1/2" 7/8-14 SAE Stainless Steel; 303
B6-KP31 3/4" 3/4-14 NPTF Brass; Standard
B6-KP31BS 3/4" 3/4-14 BSPP Brass; Standard
6-KP31 3/4" 3/4-14 NPTF Steel; Standard
6-KP31 3/4" 3/4-14 NPTF Steel; High Impulse
6-KP31BS 3/4" 3/4-14 BSPP Steel; Standard
6-KP31BS 3/4" 3/4-14 BSPP Steel; High Impulse
6-KP12 3/4" 1 1/16-12 SAE Steel; Standard
6-KP12 3/4" 2 1/16-12 SAE Steel; High Impulse
LL6-KP31 3/4" 3/4-14 NPTF Stainless Steel; 303
ML6-KP31 3/4" 3/4-14 NPTF Stainless Steel; 316
LL6-KP31BS 3/4" 3/4-14 BSPP Stainless Steel; 303
ML6-KP31BS 3/4" 3/4-14 BSPP Stainless Steel; 316
LL6-KP12 3/4" 1 1/16-12 SAE Stainless Steel; 303
B8-KP36 1" 1-11 1/2 NPTF Brass; Standard
B8-KP36BS 1" 1-11 BSPP Brass; Standard
8-KP36 1" 1-11 1/2 NPTF Steel; Standard
8-KP36 1" 1-11 1/2 NPTF Steel; High Impulse
8-KP36BS 1" 1-11 BSPP Steel; Standard
8-KP36BS 1" 1-11 BSPP Steel; High Impulse
8-KP16 1" 1 5/16-12 SAE Steel; Standard
8-KP16 1" 1 5/16-12 SAE Steel; High Impulse
LL8-KP36 1" 1-11 1/2 NPTF Stainless Steel; 303
ML8-KP36 1" 1-11 1/2 NPTF Stainless Steel; 316
LL8-KP36BS 1" 1-11 BSPP Stainless Steel; 303
ML8-KP36BS 1" 1-11 BSPP Stainless Steel; 316
LL8-KP16 1" 1 5/16-12 SAE Stainless Steel; 303

 

Literature

Hydraulic_series_hk_couplings
Hydraulic Series HK Couplings
Literature
Hansen Series HK Coupling catalog. These are 2 way couplings, used most often for hydraulic service.
[ Download ] (167kb)
 
Hansen_two_way_coupling_specifications
Hansen Two Way Coupling Specifications
Literature
Hansen Two-Way Coupling catalog. Two-Way couplings are most opften used for hydraulic service. The coupling
contains a valve in both the socket and the plug that will trap fluid in the hose when disconnected.
[ Download ] (344kb)
 
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