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540 Hansen® by Danfoss | Pneumatic Quick Disconnect Coupling | 500 Series | 3/4" Female NPTF x 1/2" Body Size | Socket | NBR Seal | Brass
540 Hansen® by Danfoss | Pneumatic Quick Disconnect Coupling | 500 Series | 3/4" Female NPTF x 1/2" Body Size | Socket | NBR Seal | Brass
540 Hansen® by Danfoss | Pneumatic Quick Disconnect Coupling | 500 Series | 3/4" Female NPTF x 1/2" Body Size | Socket | NBR Seal | Brass
540 Hansen® by Danfoss | Pneumatic Quick Disconnect Coupling | 500 Series | 3/4" Female NPTF x 1/2" Body Size | Socket | NBR Seal | Brass

540 Hansen® by Danfoss | Pneumatic Quick Disconnect Coupling | 500 Series | 3/4" Female NPTF x 1/2" Body Size | Socket | NBR Seal | Brass

$35.11 - $35.11
$35.11
$35.11 - $35.11
$35.11

Hansen® by Danfoss
Pneumatic Quick Disconnect Coupling | 500 Series

Quick Disconnect for Pneumatic Applications.

Danfoss Hansen 1000/400/500 Series is an Industrial Interchange pneumatic coupling that is rugged and reliable designed for use with compressed air, gases, and liquids.
Specifications for Variant SKU: 540 Danfoss
Brand: Hansen
Series: 500 Series
Shape (Orientation): Straight
Material(s): Brass, Nickel-Plated Steel
Seal Material(s): Buna-N/Nitrile Rubber
Features:
  • Ball latching mechanism.
  • All sizes accept US Industrial Interchange.
Applications & Markets:
  • General Pneumatics
  • Construction
  • Industrial Plants
Materials:
  • Standard body material: Brass, Steel, Stainless Steel, Nickel Plated Steel Sleeve
  • Standard seal material: Nitrile (NBR)
Specifications:
  • 1/4" & 1/2" accept ISO 6150 B and A-A-59439 plugs/males.
Series Body Size Max. Operating Pressure Min. Burst Pressure Rated Flow
500 1/2" 35 bar 500 psi 140 bar 2,000 psi 2,038 lpm 538 gpm
Interchangeability
All Sizes 1/4" & 1/2" 400 Series
US Industrial Interchange ISO 6150 Series B
A-A-59439
(former MIL-C-4109)		 Tru-Flate
Socket/Female
(Figure 1)
Plug/Male
(Figure 2)
500 Series | Sockets
Part Number Coupling Type Body Size Port Size Thread Material Figure Dimensions
A B Hex
500A Socket/Female 1/2 " 1/4" 1/4-18 Female NPTF Brass 1 2.72"
(69.1mm)		 1.19"
(30.2mm)		 1.00"
(25.4mm)
500 Socket/Female 1/2" 3/8" 3/8-18 Female NPTF Brass 1 2.78"
(70.6mm)		 1.19"
(30.2mm)		 1.00"
(25.4mm)
520 Socket/Female 1/2" 1/2" 1/2-14 Female NPTF Brass 1 3.06"
(77.7mm)		 1.19"
(30.2mm)		 1.00"
(25.4mm)
540 Socket/Female 1/2" 3/4" 3/4-14 Female NPTF Brass 1 3.09"
(78.5mm)		 1.19"
(30.2mm)		 1.19"
(30.2mm)
500 Series | Plugs
Part Number Coupling Type Body Size Port Size Thread Material Figure Dimensions
C D Hex
53A Plug/Male 1/2" 1/4" 1/4-18 Male NPTF Brass 2 1.92"
(48.8mm)		 0.79"
(20.1mm)		 0.69"
(17.5mm)
53 Plug/Male 1/2" 3/8" 3/8-18 Male NPTF Brass 2 2.06"
(52.3mm)		 0.94"
(23.9mm)		 0.81"
(20.6mm)
53G** Plug/Male 1/2" 3/8" 3/8-18 Male NPTF Brass 2 2.90"
(73.7mm)		 0.98"
(24.9mm)		 0.88"
(22.4mm)
55 Plug/Male 1/2" 1/2" 1/2-14 Male NPTF Brass 2 2.34"
(59.4mm)		 1.15"
(29.2mm)		 1.00"
(25.4mm)
57 Plug/Male 1/2" 3/4" 3/4-14 Male NPTF Brass 2 2.44"
(62.0mm)		 1.37"
(34.8mm)		 1.19"
(30.2mm)

** With Bleeder Ball Check - Reduces Hose Whip.

Danfoss (Eaton - Aeroquip)

Danfoss is a global technology leader in power management solutions that make electrical, hydraulic and mechanical power operate more efficiently, reliably, safely and sustainably. Danfoss hydraulic pumps, motors, transmissions, valves, cylinders, controls, hose and fittings offer a unique combination of proven technology and innovative design that translates directly into reliable performance and enhanced uptime.

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