Couplings - 3S21 Couplings - 3S21
Hansen and Gromelle
3S21 3S21
Couplings - Cplng, ST SERIES FEMALE, BRASS
Product Specifications
Body Size 6
End Size 6
End Type Female End Connection-Female Pipe NPTF
Material Brass
Portion Socket
Pressure (PSI) 250
Pressure (bar) 17
Style ST Series
"C" (inch) 1.42
"C" (mm) 36.1
"D" (inch) 0.58
"D" (mm) 14.7
Air Flow Capacity (Ac) 19
Applications and Markets Construction, Maintenance & Repair, In-Plant/Industrial, Pneumatic Tools
Connection Straight Through
Coupling Type Straight Through
Feature (1) Automatic push-to-connect
Feature (2) Pin-lock design
Hex (inch) 0.5
Hex (mm) 12.7
Hose O.D. (mm) Brass
Interchangeability Other manufacurers' ST style couplings
Locking Balls Material Stainless Steel
Locking Ring Material Stainless Steel
Max Temperature (C) 93
Max Temperature (F) 250
Min Temperature (C) -40
Min Temperature (F) -40
Optional Seal Materials Neoprene, Fluorocarbon, EPDM
Seal Material Buna-N (Nitrile)
Sleeve Material Brass
Spring Material Stainless Steel
Thread Size 3/8-18 NPTF

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

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