Couplings - 4S27 Couplings - 4S27
Hansen and Gromelle
4S27 4S27
Couplings - Cplng, ST SERIES FEMALE, BRASS
Product Specifications
Body Size 8
End Size
End Type Hose Stem End Connection
Material Zinc Plated Steel Body, Brass Socket End
Portion Socket
Pressure (PSI) 500
Pressure (bar) 35
Style ST Series
"A" (inch) 3.09
"A" (mm) 78.5
"B" (inch) 1.19
"B" (mm) 30.2
Air Flow Capacity (Ac) 72
Applications and Markets General Pneumatics, Construction, Industrial Plants, Fluid Transfer
Connection Straight Through
Coupling Type Straight Through
Feature (1) Ball lock
Feature (2) Manual operation
Feature (3) Rugged, reliable
Feature (4) All sizes accept US Industrial Interchange; 1/4" and 1/2" also accept ISO 1650 Series B and A-A-59439 (former MIL-C-4109) plugs
Feature (5) Optional sleeve lock prevents accidental disconnection
Feature (6) Optional seal and valve materials available
Feature (7) Series 1000 socket available in stainless steel
Feature (8) Series 400 sockets accept Tru-Flate Interchange plugs and Industrial Interchange plugs
Hex (inch) 1.19
Hex (mm) 30.2
Hose I.D. (inch) 0.5
Hose I.D. (mm) 12.7
Hose O.D. (mm) Zinc Plated Steel Body, Brass Socket End
Interchangeability Other manufacurers' ST style couplings
Locking Ring Material Zinc Plated Steel
Max Temperature (C) 121
Max Temperature (F) 250
Min Temperature (C) -40
Min Temperature (F) -40
Optional Seal Materials 138-Silicone, 143-Fluorocarbon, 192-EPDM
Seal Material Buna-N (Nitrile)
Sleeve Material Nickel Plated Steel
Spring Material Stainless Steel
Valve Material Zinc Plated Steel

Flow Capacity *(Ac); Air flow (scfm) with 5 psi pressure drop and 100 psig inlet pressure.

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