Hansen Pneumatic Couplings One-Way Single Shut Off by Hansen Couplings

Air-Oil Systems

Manufacturer: Hansen Couplings

Hansen single shut-off couplings have a check valve in one half, usually the socket half and no valve in the mating half referred to as plug  This design is normally used in pneumatic compressed air systems or where spillage of fluid on the down-stream side is unimportant. Single shut-off couplings are normally installed with the valved half on the pressure side of the circuit to provide automatic shut-off flow when the coupling is disconnected.

Note:  The HANSEN manufacturing Company is now owned by and a Division of Danfoss Corporation

This type of Hansen coupling is commonly associated with compressed air systems. However, the coupling is used on many other applications including lubrication, paint spray, and carpet cleaning equipment.

Single shut-off Hansen couplings normally have low working pressure capabilities ranging from 100 to 300 PSI.

The Hansen One way couplings are commonly made from brass or steel

Features:

  • The original automatic one-way shutoff coupling designed by Hansen—The Industry Standard
  • Rugged, reliable
  • Easy, automatic, push-to-connect design provides instantaneous connection and disconnection of lines, plus automatic shut-off of socket end of line
  • 1/4" and 1/2" sockets accept MIL-C-4109 plug

Special Materials:

  • Socket
  • Brass Body
  • Zinc Plated Steel Valve
  • Buna-N (Nitrile) Seal
  • Stainless steel springs Stainless steel locking balls
  •  Plug
  • Zinc Plated Case-Hardened Steel (All Sizes)
  • Brass (All Sizes)
  • Stainless Steel (Series 3000)
SOCKETS
Part Number Nominal Diameter End Connection Thread Detail Dust Plugs
Series 3000
2900 1/4" Male Thread 1/8-27 NPTF P-SDC-1-HK
3100 1/4" Male Thread 1/4-18 NPTF P-SDC-1-HK
3300 1/4" Male Thread 3/8-18 NPTF P-SDC-1-HK
3000-43 1/4" Male Thread 7/16-20  P-SDC-1-HK
3000-63 1/4" Male Thread 5/8-18 P-SDC-1-HK
2800 1/4" Female Thread 1/8-27 NPTF P-SDC-1-HK
3000 1/4" Female Thread 1/4-18 NPTF P-SDC-1-HK
3200 1/4" Female Thread 3/8-18 NPTF P-SDC-1-HK
3600 1/4" Hose Stem 1/4" P-SDC-1-HK
3600P 1/4" Hose Stem 1/4" P-SDC-1-HK
3700 1/4" Hose Stem 3/8" P-SDC-1-HK
3700P 1/4" Hose Stem 3/8" P-SDC-1-HK
3800 1/4" Hose Stem 5/16" P-SDC-1-HK
3-SA0 1/4" Hose Clamp ID 3/16" OD 7/16" P-SDC-1-HK
3-SA3 1/4" Hose Clamp ID 3/16" OD 1/2" P-SDC-1-HK
3-SB1 1/4" Hose Clamp ID 1/4" OD 15/32" P-SDC-1-HK
3-SB3 1/4" Hose Clamp ID 1/4" OD 1/2" P-SDC-1-HK
3-SB5 1/4" Hose Clamp ID 1/4" OD 9/16" P-SDC-1-HK
3-SB7 1/4" Hose Clamp ID 1/4" OD 5/8" P-SDC-1-HK
3-SB9 1/4" Hose Clamp ID 1/4" OD 11/16" P-SDC-1-HK
3-SB11 1/4" Hose Clamp ID 1/4" OD 3/4" P-SDC-1-HK
3-SC5 1/4" Hose Clamp ID 5/16" OD 9/16" P-SDC-1-HK
3-SC7 1/4" Hose Clamp ID 5/16" OD 5/8" P-SDC-1-HK
3-SC9 1/4" Hose Clamp ID 5/16" OD 11/16" P-SDC-1-HK
3-SD5 1/4" Hose Clamp ID 3/8" OD 9/16" P-SDC-1-HK
3-SD7 1/4" Hose Clamp ID 3/8" OD 5/8" P-SDC-1-HK
3-SD9 1/4" Hose Clamp ID 3/8" OD 11/16" P-SDC-1-HK
3-SD11 1/4" Hose Clamp ID 3/8" OD 3/4"  P-SDC-1-HK
3-SD13 1/4" Hose Clamp ID 3/8" OD 13/16" P-SDC-1-HK
Series 4000
4100-A 3/8" Male Thread 1/8-27 NPTF P-SDC-2-HK
4100 3/8" Male Thread 1/4-18 NPTF P-SDC-2-HK
4300 3/8" Male Thread 3/8-18 NPTF P-SDC-2-HK
4500 3/8" Male Thread 1/2-14 NPTF P-SDC-2-HK
4000-A 3/8" Female Thread 1/8-27 NPTF P-SDC-2-HK
4000 3/8" Female Thread 1/4-18 NPTF P-SDC-2-HK
4200 3/8" Female Thread 3/8-18 NPTF P-SDC-2-HK
4400 3/8" Female Thread 1/2-14 NPTF P-SDC-2-HK
40400 3/8" Hose Stem 1/4" P-SDC-2-HK
40500 3/8" Hose Stem 5/16" P-SDC-2-HK
40600 3/8" Hose Stem 3/8" P-SDC-2-HK
40800 3/8" Hose Stem 1/2" P-SDC-2-HK
4-SB3 3/8" Hose Clamp ID 1/4" OD 1/2" P-SDC-2-HK
4-SB5 3/8" Hose Clamp ID 1/4" OD 9/16" P-SDC-2-HK
4-SB7 3/8" Hose Clamp ID 1/4" OD 5/8" P-SDC-2-HK
4-SB9 3/8" Hose Clamp ID 1/4" OD 11/16" P-SDC-2-HK
4-SB11 3/8" Hose Clamp ID 1/4" OD 3/4" P-SDC-2-HK
4-SC7 3/8" Hose Clamp ID 5/16" OD 5/8" P-SDC-2-HK
4-SD5 3/8" Hose Clamp ID 3/8" OD 9/16" P-SDC-2-HK
4-SD7 3/8" Hose Clamp ID 3/8" OD 5/8" P-SDC-2-HK
4-SD9 3/8" Hose Clamp ID 3/8" OD 11/16" P-SDC-2-HK
4-SD11 3/8" Hose Clamp ID 3/8" OD 3/4"  P-SDC-2-HK
4-SD15 3/8" Hose Clamp ID 3/8" OD 7/8" P-SDC-2-HK
4-SP13 3/8" Hose Clamp ID 1/2" OD 13/16" P-SDC-2-HK
4-SP15 3/8" Hose Clamp ID 1/2" OD 7/8" P-SDC-2-HK
4-SP17 3/8" Hose Clamp ID 1/2" OD 15/16" P-SDC-2-HK
4-SP19 3/8" Hose Clamp ID 1/2" OD 1" P-SDC-2-HK
Series 5000
50100 1/2" Male Thread 1/4-18 NPTF
5100 1/2" Male Thread 3/8-18 NPTF
5300 1/2" Male Thread 1/2-14 NPTF
5500 1/2" Male Thread 3/4-14 NPTF
5000-A 1/2" Female Thread 1/4-18 NPTF
5000 1/2" Female Thread 3/8-18 NPTF
5200 1/2" Female Thread 1/2-14 NPTF
5400 1/2" Female Thread 3/4-14 NPTF
50400 1/2" Hose Stem 1/4"
50500 1/2" Hose Stem 5/16"
5700 1/2" Hose Stem 3/8"
5800 1/2" Hose Stem 1/2"
5900 1/2" Hose Stem 3/4"
5-SD5 1/2" Hose Clamp ID 3/8" OD 9/16"
5-SD7 1/2" Hose Clamp ID 3/8" OD 5/8"
5-SD9 1/2" Hose Clamp ID 3/8" OD 11/16"
5-SD11 1/2" Hose Clamp ID 3/8" OD 3/4" 
5-SD13 1/2" Hose Clamp ID 3/8" OD 13/16"
5-SD15 1/2" Hose Clamp ID 3/8" OD 7/8"
5-SP13 1/2" Hose Clamp ID 1/2" OD 13/16"
5-SP15 1/2" Hose Clamp ID 1/2" OD 7/8"
5-SP17 1/2" Hose Clamp ID 1/2" OD 15/16"
5-SP19 1/2" Hose Clamp ID 1/2" OD 1"
5-SR23 1/2" Hose Clamp ID 3/4" OD 1 1/8"
5-SR25 1/2" Hose Clamp ID 3/4" OD 1 3/16"
5-SR27 1/2" Hose Clamp ID 3/4" OD 1 1/4"
Series 6000
6300 3/4" Male Thread 1/2-14 NPTF
6500 3/4" Male Thread 3/4-14 NPTF
6700 3/4" Male Thread 1-11 1/2 NPTF
6200 3/4" Female Thread 1/2-14 NPTF
6400 3/4" Female Thread 3/4-14 NPTF
6600 3/4" Female Thread 1-11 1/2 NPTF
6800 3/4" Hose Stem 1/2"
6900 3/4" Hose Stem 3/4"
7000 3/4" Hose Stem 1"
PLUGS
Part Number End Connection Thread Detail Dust Caps Notes
Series 3000
10 Male Thread 1/4-18 NPTF PDC-3000
10C Male Thread 1/4-18 NPTF PDC-3000 With ball check
10G Male Thread 1/4-18 NPTF PDC-3000 With bleeder ball check
12 Male Thread 1/8-27 NPTF PDC-3000
12G Male Thread 1/8-27 NPTF PDC-3000 With bleeder ball check
14 Male Thread 3/8-18 NPTF PDC-3000
14G Male Thread 3/8-18 NPTF PDC-3000 With bleeder ball check
B-10 Male Thread 1/4-18 NPTF PDC-3000 Brass
LL-10 Male Thread 1/4-18 NPTF PDC-3000 Stainless
11 Female Thread 1/4-18 NPTF PDC-3000
11G Female Thread 1/4-18 NPTF PDC-3000 With bleeder ball check
13 Female Thread 1/8-27 NPTF PDC-3000
15 Female Thread 3/8-18 NPTF PDC-3000
11B Female Thread 1/4-18 NPTF PDC-3000 Brass
LL-11 Female Thread 1/4-18 NPTF PDC-3000 Stainless
16 Hose Stem 1/4" PDC-3000
16G Hose Stem 1/4" PDC-3000 With bleeder ball check
16P Hose Stem 1/4" PDC-3000 For use with push-on style hose
16PG Hose Stem 1/4" PDC-3000 For use with push-on style hose; With bleeder ball check
17 Hose Stem 3/8" PDC-3000
17G Hose Stem 3/8" PDC-3000 With bleeder ball check
17P Hose Stem 3/8" PDC-3000 For use with push-on style hose
17PG Hose Stem 3/8" PDC-3000 For use with push-on style hose; With bleeder ball check
18 Hose Stem 5/16" PDC-3000
B-17 Hose Stem 3/8" PDC-3000 Brass
3-PA0 Hose Clamp ID 3/16" OD 7/16" PDC-3000
3-PA3 Hose Clamp ID 3/16" OD 1/2" PDC-3000
3-PB1 Hose Clamp ID 1/4" OD 15/32" PDC-3000
3-PB3 Hose Clamp ID 1/4" OD 1/2" PDC-3000
3-PB5 Hose Clamp ID 1/4" OD 9/16" PDC-3000
3-PB7 Hose Clamp ID 1/4" OD 5/8" PDC-3000
3-PB9 Hose Clamp ID 1/4" OD 11/16" PDC-3000
3-PB11 Hose Clamp ID 1/4" OD 3/4" PDC-3000
3-PC5 Hose Clamp ID 5/16" OD 9/16" PDC-3000
3-PC7 Hose Clamp ID 5/16" OD 5/8" PDC-3000
3-PC9 Hose Clamp ID 5/16" OD 11/16" PDC-3000
3-PD5 Hose Clamp ID 3/8" OD 9/16" PDC-3000
3-PD7 Hose Clamp ID 3/8" OD 5/8" PDC-3000
3-PD9 Hose Clamp ID 3/8" OD 11/16" PDC-3000
3-PD11 Hose Clamp ID 3/8" OD 3/4"  PDC-3000
3-PD13 Hose Clamp ID 3/8" OD 13/16" PDC-3000
3-PD15 Hose Clamp ID 3/8" OD 7/8" PDC-3000
Series 4000
38 Male Thread 1/8-27 NPTF
40 Male Thread 1/4-18 NPTF
40G Male Thread 1/4-18 NPTF With bleeder ball check
42 Male Thread 3/8-18 NPTF
42G Male Thread 3/8-18 NPTF With bleeder ball check
44 Male Thread 1/2-14 NPTF
B-40 Male Thread 1/4-18 NPTF Brass
B-42 Male Thread 3/8-18 NPTF Brass
41 Female Thread 1/4-18 NPTF
41G Female Thread 1/4-18 NPTF With bleeder ball check
43 Female Thread 3/8-18 NPTF
43G Female Thread 3/8-18 NPTF With bleeder ball check
45 Female Thread 1/2-14 NPTF
B-43 Female Thread 3/8-18 NPTF Brass
404 Hose Stem 1/4"
406 Hose Stem 3/8"
408 Hose Stem 1/2"
B-406 Hose Stem 3/8" Brass
4-PB1 Hose Clamp ID 1/4" OD 15/32"
4-PB3 Hose Clamp ID 1/4" OD 1/2"
4-PB5 Hose Clamp ID 1/4" OD 9/16"
4-PB7 Hose Clamp ID 1/4" OD 5/8"
4-PB9 Hose Clamp ID 1/4" OD 11/16"
4-PB11 Hose Clamp ID 1/4" OD 3/4"
4-PD5 Hose Clamp ID 3/8" OD 9/16"
4-PD7 Hose Clamp ID 3/8" OD 5/8"
4-PD9 Hose Clamp ID 3/8" OD 11/16"
4-PD11 Hose Clamp ID 3/8" OD 3/4" 
4-PD13 Hose Clamp ID 3/8" OD 13/16"
4-PD15 Hose Clamp ID 3/8" OD 7/8"
4-PP13 Hose Clamp ID 1/2" OD 13/16"
4-PP15 Hose Clamp ID 1/2" OD 7/8"
4-PP17 Hose Clamp ID 1/2" OD 15/16"
4-PP19 Hose Clamp ID 1/2" OD 1"
Series 5000
50 Male Thread 1/4-18 NPTF P-PDC-2-HK
50G Male Thread 1/4-18 NPTF P-PDC-2-HK With bleeder ball check
52 Male Thread 3/8-18 NPTF P-PDC-2-HK
52G Male Thread 3/8-18 NPTF P-PDC-2-HK With bleeder ball check
54 Male Thread 1/2-14 NPTF P-PDC-2-HK
54G Male Thread 1/2-14 NPTF P-PDC-2-HK With bleeder ball check
56 Male Thread 3/4-14 NPTF P-PDC-2-HK
56G Male Thread 3/4-14 NPTF P-PDC-2-HK With bleeder ball check
B-52 Male Thread 3/8-18 NPTF P-PDC-2-HK Brass
B-54 Male Thread 1/2-14 NPTF P-PDC-2-HK Brass
53-A Female Thread 1/4-18 NPTF P-PDC-2-HK
53 Female Thread 3/8-18 NPTF P-PDC-2-HK
53G Female Thread 3/8-18 NPTF P-PDC-2-HK With bleeder ball check
55 Female Thread 1/2-14 NPTF P-PDC-2-HK
55G Female Thread 1/2-14 NPTF P-PDC-2-HK With bleeder ball check
57 Female Thread 3/4-14 NPTF P-PDC-2-HK
585 Hose Stem 5/16" P-PDC-2-HK
585G Hose Stem 5/16" P-PDC-2-HK With bleeder ball check
59 Hose Stem 3/8" P-PDC-2-HK
59G Hose Stem 3/8" P-PDC-2-HK With bleeder ball check
60 Hose Stem 1/2" P-PDC-2-HK
60G Hose Stem 1/2" P-PDC-2-HK With bleeder ball check
61 Hose Stem 3/4" P-PDC-2-HK
61G Hose Stem 3/4" P-PDC-2-HK With bleeder ball check
B-60 Hose Stem 1/2" P-PDC-2-HK Brass
5-PB1 Hose Clamp ID 1/4" OD 15/32" P-PDC-2-HK
5-PB3 Hose Clamp ID 1/4" OD 1/2" P-PDC-2-HK
5-PB5 Hose Clamp ID 1/4" OD 9/16" P-PDC-2-HK
5-PB7 Hose Clamp ID 1/4" OD 5/8" P-PDC-2-HK
5-PD5 Hose Clamp ID 3/8" OD 9/16" P-PDC-2-HK
5-PD7 Hose Clamp ID 3/8" OD 5/8" P-PDC-2-HK
5-PD9 Hose Clamp ID 3/8" OD 11/16" P-PDC-2-HK
5-PD11 Hose Clamp ID 3/8" OD 3/4"  P-PDC-2-HK
5-PD13 Hose Clamp ID 3/8" OD 13/16" P-PDC-2-HK
5-PD15 Hose Clamp ID 3/8" OD 7/8" P-PDC-2-HK
5-PP13 Hose Clamp ID 1/2" OD 13/16" P-PDC-2-HK
5-PP15 Hose Clamp ID 1/2" OD 7/8" P-PDC-2-HK
5-PP17 Hose Clamp ID 1/2" OD 15/16" P-PDC-2-HK
5-PP19 Hose Clamp ID 1/2" OD 1" P-PDC-2-HK
5-PR23 Hose Clamp ID 3/4" OD 1 1/8" P-PDC-2-HK
5-PR25 Hose Clamp ID 3/4" OD 1 3/16" P-PDC-2-HK
5-PR27 Hose Clamp ID 3/4" OD 1 1/4" P-PDC-2-HK
Series 6000
64A Male Thread 1/2-14 NPTF P-PDC-3-HK
64GA Male Thread 1/2-14 NPTF P-PDC-3-HK With bleeder ball check
66A Male Thread 3/4-14 NPTF P-PDC-3-HK
66GA Male Thread 3/4-14 NPTF P-PDC-3-HK With bleeder ball check
68A Male Thread 1-11 1/2 NPTF P-PDC-3-HK
B-64A Male Thread 1/2-14 NPTF P-PDC-3-HK Brass
B-66A Male Thread 3/4-14 NPTF P-PDC-3-HK Brass
65A Female Thread 1/2-14 NPTF P-PDC-3-HK
65GA Female Thread 1/2-14 NPTF P-PDC-3-HK With bleeder ball check
67A Female Thread 3/4-14 NPTF P-PDC-3-HK
67GA Female Thread 3/4-14 NPTF P-PDC-3-HK With bleeder ball check
69A Female Thread 1-11 1/2 NPTF P-PDC-3-HK
70A Hose Stem 1/2" P-PDC-3-HK
70GA Hose Stem 1/2" P-PDC-3-HK With bleeder ball check
71A Hose Stem 3/4" P-PDC-3-HK
71GA Hose Stem 3/4" P-PDC-3-HK With bleeder ball check
72A Hose Stem 1" P-PDC-3-HK
B-71A Hose Stem 3/4" P-PDC-3-HK Brass

Literature

Air-Oil Systems

Pneumatic One Way Shut Off Catalog

Manufacturer: Hansen Couplings
Literature
Hansen One-Way shut off coupling catalog. One-way couplings are most often used in pneumatic applications.

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