Siemens SIPART Series Operating Instructions Manual page 240

Technical data
12.3 Construction
Construction
Gland pneumatic G¼
•
Gland pneumatic ¼ NPT
•
Without sealant
With sealant
Cable glands
•
Screw-in torque for plastic gland in all enclosures
Screw-in torque for cable gland made of metal/stainless steel in Makrolon
enclosure
Screw-in torque for metal/stainless steel glands in aluminum/stainless
steel enclosure
Screw-in torque for NPT adapter made of metal/stainless steel in Makrolon
enclosure
Screw-in torque for NPT adapter made of metal/stainless steel in
aluminum/stainless steel enclosure
Screw-in torque for NPT gland in the NPT adapter
NOTE: To avoid damage to the device, the NPT adapter must be held in
place while the NPT gland is screwed into in the NPT adapter.
Tightening torque for union nut made of plastic
Tightening torque for union nut made of metal/stainless steel
Manometer
Degree of protection
•
Manometer made of plastic
Manometer, steel
Manometer made of stainless steel 316
Vibration resistance
•
238
15 Nm (11.1 ft lb)
12 Nm (8.9 ft lb)
6 Nm (4.4 ft lb)
4 Nm (3 ft lb)
6 Nm (4.4 ft lb)
6 Nm (4.4 ft lb)
8 Nm (5.9 ft lb)
15 Nm (11.1 ft lb)
68 Nm (50.2 ft lb)
2.5 Nm (1.8 ft lb)
4 Nm (3 ft lb)
IP31
IP44
IP54
In accordance with DIN EN 837-1
SIPART PS2 with and without HART
Operating Instructions, 10/2013, A5E00074631-11