Couplings - LL3S20 Couplings - LL3S20
Hansen and Gromelle
LL3S20 LL3S20
Product Specifications
Body Size 6
End Size 6
End Type Male End Connection-Male Pipe NPTF
Material Stainless Steel
Portion Socket
Pressure (PSI) 300
Pressure (bar) 20
Style ST Series
"C" (inch) 2.25
"C" (mm) 57.2
"D" (inch) 1.37
"D" (mm) 34.8
Air Flow Capacity (Ac) 80
Applications and Markets Shipyards, General Pneumatics, Mining, Marine
Connection Straight Through
Coupling Type Straight Through
Dust Cap Material Vinyl
Dust Cap Part Number PPDC2HK
Dust Plug Material Vinyl
Dust Plug Part Number PSDC2HK
Feature (1) High flow capacity
Feature (2) Push to connect
Feature (3) Ring Lock
Feature (4) Will not disconnect when hose is dragged on the ground
Feature (5) Rotate locking sleeve approximately 20? to disconnect
Feature (6) Optional seal materials available
Hex (inch) 1.19
Hex (mm) 30.2
Hose O.D. (mm) Stainless Steel
Interchangeability Other manufacurers' ST style couplings
Locking Balls Material Stainless Steel
Locking Ring Material Stainless Steel
Max Temperature (C) 121
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 Stainless Steel
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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