Puregen Group

DMT Specification

 

Certificate:

             

         

              

DMfit Specifation Table

Details:
DMT Specification Table

Working Pressure and Temperature:

Temperature \ Size Small Size Large Size
5/32" 3/16" 1/4" 5/16" 3/8" 1/2" 5/8" 7/8"
1°C (34°F) 16 bar (230PSI) 11 bar (170PSI) 11 bar (170PSI)
20°C (68°F) 16 bar (230PSI) 11 bar (170PSI) 11 bar (170PSI)
65°C (150°F) 10 bar (150PSI) 7 bar (100PSI) 7 bar (100PSI)

Maximum Permissible Torque

Torque \ Thread 1/8", 1/4" 3/8", 1/2" 3/4"
Plastic Maximum Torque (Nm) 1.5 3.0 4.0
Steel Maximum Torque (Nm) 7.0-9.0 12.0-14.0 22.0-24.0 28.0-30.0 40.0

Material Standards

Material Options Fittings Color O-ring
A- acetal Gray, Black, White NBR / EPDM
P- polypropylene White
B- brass brass or chromed

Outer Diameter Tolerance Limit of Tubing Used with Fittings

Size Tolerance
Small Size 5/32", 4mm ±0.004" (±0.1mm)
3/16", 5mm
1/4", 6mm
5/16", 8mm
3/8", 10mm
1/2", 12mm
Large Size 5/8", 15(16)mm
7/8", 18(22)mm
28mm