Couplings - LNFT300 Couplings - LNFT300
Hansen and Gromelle
Tools and Resources
Product Specifications
Body Size 6
End Size 4
End Type Straight Female End Connection-Female Pipe NPTF
Material Brass
Portion Socket
Pressure (PSI) 3600
Pressure (bar) 248
Style Flo-Temp 300 Series
"C" (inch) 1.92
"C" (mm) 48.8
"D" (inch) 1.15
"D" (mm) 29.2
Applications and Markets General Industry, Fluid Transfer, Chemical, Food and Beverage, Injection Molding, Marine, Military, Carpet Cleaning, Steam Cleaning, Medical, Breathing Equipment, Pressure Wash, Cooling Systems
Connection Straight Through
Coupling Type Straight Through
Feature (1) Ball lock
Feature (2) Manual operation
Feature (3) Smooth bore permits free flow of liquid or gas
Feature (4) Male and female NPTF, BSPP and hose stem connections
Hex (inch) 1
Hex (mm) 25.4
Hose O.D. (mm) Brass
Interchangeability Other Manufacurers' coolant line couplings
Locking Balls Material Stainless Steel
Max Temperature (C) 121
Max Temperature (F) 250
Min Temperature (C) -40
Min Temperature (F) -40
Seal Material Fluorocarbon
Sleeve Material Brass
Spring Material Stainless Steel
Thread Size 1/4-18 NPTF

Pressure ratings are for socket and plugs with threaded end connections. Pressure ratings of couplings with hose stems may be significantly lower and will depend on the type of hose and the method of clamping