


GD1053683 Hansen® by Danfoss | Pneumatic Quick Disconnect Coupling | Safeline Series | 3/8" Male NPT x 3/8" ISO 6150 B GD10500 | Push Button Socket | NBR Seal | Aluminum
Hansen® by Danfoss
Pneumatic Quick Disconnect Coupling | Safeline Series | Safety-Type Quick-Release | ISO 6150 B GD10500
Quick Disconnect for Pneumatic Applications.
Danfoss' Safeline Series is an Industrial Interchange pneumatic coupling with push button safety feature designed for use with compressed air.
Two-step disconnect procedure shuts off air supply and releases downstream air pressure before plug can be removed from socket/female, which prevents hose whip.
| Buy More, Save More! | |
| Quantity | Price Each |
| 5–19 | $117.41 |
| 20–59 | $106.17 |
| 60+ | $93.68 |
Product Data:
Straight
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| Specifications: |
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| Body Size | Nominal Flow Diameter | Max. Operating Pressure Connected or Disconnected |
Air Flow Rate* | Working Temperature | |||||
|---|---|---|---|---|---|---|---|---|---|
| Δp 0.6 bar/8.7 psi** | Δp 1 bar/14.5 psi*** | ||||||||
| 1/4" | 5.5mm | 16 bar | 232 psi | 525 lpm | 139 gpm | 660 lpm | 174 gpm | -20° +100° °C | -4° +212° °F |
*Indicated values refer to an inlet pressure of 6 bar / 87 psi.
**This flow rate allows the optimum output from a pneumatic tool.
*** This flow rate is the maximum recommended for a suitable output from a pneumatic tool. For applications needing higher flow rates, it is recommended to select a larger size coupling.
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Socket/Female with Male Threads (Figure 1) |
Socket/Female with Female Threads (Figure 2) |
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| Safeline Series | Sockets | ISO 6150 B GD10500 | ||||||||||||
| Part Number | Coupling Type | Port Size | Thread | Figure | Dimensions | |||||||
| A | B | C | Hex 1 | |||||||||
| GD1053641 | Socket/Female | 1/4" | 1/4" Male NPT | 1 | 2.65" (67.2mm) |
1.02" (26.0mm) |
0.59" (15.1mm) |
0.67" (17mm) |
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| GD1053683 | Socket/Female | 3/8" | 3/8" Male NPT | 1 | 2.62" (66.5mm) |
1.02" (26.0mm) |
0.60" (15.3mm) |
0.75" (19mm) |
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| GD1052641 | Socket/Female | 1/4" | 1/4" Female NPT | 2 | 2.33" (76.3mm) |
1.02" (26.0mm) |
- | 0.67" (17mm) |
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| GD1052683 | Socket/Female | 3/8" | 3/8" Female NPT | 2 | 3.08" (78.3mm) |
1.02" (26.0mm) |
- | 0.87" (22mm) |
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Plug/Male with Male Threads (Figure 1) |
Plug/Male with Female Threads (Figure 2) |
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| Safeline Series | Plugs | ISO 6150 B GD10500 | |||||||||
| Part Number | Coupling Type | Port Size | Thread | Figure | Dimensions | ||||
| D | E | F | Hex 1 | Hex 2 | |||||
| 10 | Plug/Male | 1/4" | 1/4-18 Male NPT | 4 | 1.220" (31mm) |
0.551" (14mm) |
- | 0.591" (15mm) |
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| 11 | Plug/Male | 1/4" | 1/4-18 Female NPT | 5 | 1.634" (41.5mm) |
- | - | 0.709" (18mm) |
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To obtain connected length of coupling add Dimensions A or A+C (Fig. 1, 2, 3) and D or D+E (Fig. 4, 5, 6, 7, 8) together and substract 23 mm (0,91 in).





