23203004 Hansen® by Danfoss | Pneumatic Quick Disconnect Coupling | Full-Bore Series | 1/2" Female NPTF x 3/8" Body Size | Socket | Buna-N Seal | Steel
23203004 Hansen® by Danfoss | Pneumatic Quick Disconnect Coupling | Full-Bore Series | 1/2" Female NPTF x 3/8" Body Size | Socket | Buna-N Seal | Steel
23203004 Hansen® by Danfoss | Pneumatic Quick Disconnect Coupling | Full-Bore Series | 1/2" Female NPTF x 3/8" Body Size | Socket | Buna-N Seal | Steel

23203004 Hansen® by Danfoss | Pneumatic Quick Disconnect Coupling | Full-Bore Series | 1/2" Female NPTF x 3/8" Body Size | Socket | Buna-N Seal | Steel

Sale price$165.78

Hansen® by Danfoss
Pneumatic Quick Disconnect Coupling | Full-Bore Series

Quick Disconnect for Pneumatic Applications.

Danfoss' Full-Bore Series is a premium automatic one-way shutoff quick disconnect coupling.
Buy More, Save More!
Quantity Price Each
5–19 $155.83
20–59 $140.91
60+ $124.34
Discounts applied in cart/checkout.

Product Data:

Brand:
  • Hansen
Series:
  • Full-Bore Series
Shape:

Straight
Features:
  • Two sleeves must be actuated in sequence to bleed off back pressure and release the connector, preventing accidental uncoupling.
  • Pressure relieving feature fully vents downstream air, making connection/disconnection fast and easy, and eliminating hose whip.
  • Unique straight through design eliminates restrictive springs and poppet valves, allowing unimpeded air flow.
  • Two sleeve activation prevents accidental disconnect.
Applications & Markets:
  • Construction
  • Maintenance and Repair
  • In-Plant/Industrial
  • Railyards
  • General Pneumatics
Materials:
  • Standard body material: Zinc trivalent plated carbon steel.
  • Standard seal material: Buna-N
Body Size Max. Operating Pressure Min. Burst Pressure Rated Flow
3/8" 15 bar 250 psi 60 bar 1,000 psi 1,784 lpm 63 scfm
1/2" 15 bar 250 psi 60 bar 1,000 psi 2,860 lpm 101 scfm
Socket/Female
(Figure 1)
Plug/Male
(Figure 2)
Full-Bore Series | Socket
Part Number Coupling Type Body Size Port Size Thread Figure Dimensions
A B Hex
23203300 Socket/Female 3/8" 3/8" 3/8-18 Female NPTF 1 3.17"
(80.5mm)		 1.25"
(31.8mm)		 1.00"
(25.4mm)
23203004 Socket/Female 3/8" 1/2" 1/2-14 Female NPTF 1 3.92"
(99.6mm)		 1.25"
(31.8mm)		 1.00"
(25.4mm)
23204400 Socket/Female 1/2" 1/2" 1/2-14 Female NPTF 1 3.31"
(84.1mm)		 1.38"
(35.1mm)		 1.13"
(28.7mm)
23204005 Socket/Female 1/2" 3/4" 3/4-14 Female NPTF 1 4.30"
(109.2mm)		 1.38"
(35.1mm)		 1.13"
(28.7mm)
Full-Bore Series | Plugs
Part Number Coupling Type Body Size Port Size Thread Figure Dimensions
C D Hex
41 Plug/Male 3/8" 1/4" 1/4-18 Female NPTF 2 1.63"
(41.4mm)		 0.79"
(20.1mm)		 0.69"
(17.5mm)
43 Plug/Male 3/8" 3/8" 3/8-18 Female NPTF 2 1.81"
(46.0mm)		 0.94"
(23.9mm)		 0.81"
(20.6mm)
45E Plug/Male 3/8" 1/2" 1/2-14 Female NPTF 2 2.06"
(52.3mm)		 1.15"
(29.2mm)		 1.00"
(25.4mm)
53 Plug/Male 1/2" 3/8" 3/8-18 Female NPTF 2 2.06"
(52.3mm)		 0.94"
(23.9mm)		 0.81"
(20.6mm)
55 Plug/Male 1/2" 1/2" 1/2-14 Female NPTF 2 2.34"
(59.4mm)		 1.15"
(29.2mm)		 1.00"
(25.4mm)
57 Plug/Male 1/2" 3/4" 3/4-14 Female NPTF 2 2.44"
(62.0mm)		 1.37"
(34.8mm)		 1.19"
(30.2mm)

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