Couplings - 3L32 Couplings - 3L32
Hansen and Gromelle
3L32 3L32
Couplings - Cplng, 3RL SERIES
Product Specifications
Body Size 6
End Size
End Type Hose Stem End Connection
Material Steel
Portion Plug
Pressure (PSI)
Style 3RL Series
"A" (inch) 4.15
"A" (mm) 105.4
"B" (inch) 2.28
"B" (mm) 57.9
Applications and Markets Industrial, Fuel Gas Systems, Food and Beverage
Capacity (BTU/hr) 500000
Connection Push-To-Connect
Coupling Type Proprietary Interchange Ring Lock
Feature (1) Connect and disconnect without using wrenches
Feature (2) Automatic shut-off when plug is removed from socket
Feature (3) In case of fire, heat-sensitive plug allows socket valve to close, stopping gas flow
Feature (4) Push-to connect
Hex (inch) 2
Hex (mm) 50.8
Hose I.D. (inch) 0.75
Hose I.D. (mm) 19
Hose O.D. (mm) Steel
Interchangeability Proprietary Interchange, Hansen Unique Design
Max Temperature (C) 121
Max Temperature (F) 250
Min Temperature (C) -40
Min Temperature (F) -40
O'ring Part Number 91426143M
Warning CSA design certified, in both the United States and Canada for natural gas, manufactured gas, liquified petroleum and LP gas-air mixtures at pressures not in excess of 1/2 psig (3.5 kPa).

Capacity is based on natural gas having a specific gravity of 0.64 and a heat capacity of 1000 BTU per cubic foot. Inlet pressure is 12 inches water column and the pressure drop is 0.3 inch water column.

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