Installation Examples; Tightening Torques For Compression Fittings; Tightening Torque For The M12 Mating Connector Or The M12; Adapter - WIKA TR34 Betriebsanleitung

6. Commissioning, operation

Installation examples

Insertion length A
For information on tapped holes, refer to DIN 3852 or for NPT threads to
ANSI B 1.20.
6.1.1 Tightening torques for compression fittings
Sealing
Stainless steel ferrule
Stainless steel compression ring
PTFE ferrule

6.1.2 Tightening torque for the M12 mating connector or the M12

adapter

Select a tightening torque of 0.6 Nm.
WIKA operating instructions model TR34 (Ex i)
Installation on pipes
a on elbows
b in smaller pipe, inclined
c perpendicular to flow direction
Rotation Max. pressure in bar
1 ¼ ... 1 ½ 100
1 ¼ ... 1 ½ 100
1 ¼ ... 1 ½ 8
EN
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