Pneumatic Couplings

Pneumatic Couplings

Quick Disconnect Couplings

Compatibility & Interchange Data
  • Foster 3, 4, 5 and 6 Series
  • Parker 30- Series Automatic Interchange & Parker 20-Series Manual Interchange
  • Hansen 3000, 4000, 5000 and 6000 & Hansen 1000, 400 and 500
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Specifications
  • Rated pressure when connected with Brass D-Series Automatic Couplers: 500 PSI (35 bar) Maximum Working and 10,000 PSI (670 bar) Burst
Construction
  • Machined components are manufactured using solid bar stock.
  • Steel componentry is plated using ROHS Compliant Trivalent Chrome.
Compatibility & Interchange Data
  • Foster 3, 4, 5 and 6 Series
  • Parker 30- Series Automatic Interchange & Parker 20-Series Manual Interchange
  • Hansen 3000, 4000, 5000 and 6000 & Hansen 1000, 400 and 500

Part Number
Material
Thread
Thread Size
Body Size
Length
D6F8
Steel
NPTF
1"
3/4"
2.41"
D6M8
Steel
NPTF
1"
3/4"
2.56"
D6S8
Steel
HOSE ID
1"
3/4"
3.49"
4FM4-S
303 Stainless Steel
NPTF
1/2"
1/2"
3.07"
3FF4
Steel
NPTF
1/2"
3/8"
2.63"
4FBF4
Steel
BSPP
1/2"
1/2"
3.09"
4FF4-S
303 Stainless Steel
NPTF
1/2"
1/2"
3.06"
4FM4
Steel
NPTF
1/2"
1/2"
3.07"
3FM4
Steel
NPTF
1/2"
3/8"
2.55"
4FBM4
Steel
BSPT
1/2"
1/2"
3.07"
3FS4
Steel
HOSE ID
1/2"
3/8"
2.86"
4FS4-S
303 Stainless Steel
HOSE ID
1/2"
1/2"
3.49"

Resources:

Dixon QD Catalog
Download
QD Interchange
Download
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