Magnetrol Tuffy T31, Инструкция по установке и эксплуатации

Страница: 12 / 16

12
OPTIONAL MOUNTING FLANGES for 2" NPT threaded TUFFY models
Raised face mounting flanges are available in the sizes and materials shown below.
Consult factory (C/F) for additional flange sizes.
ASME RF Flange Part number
Size Rating
316/316L
(1.4401/1.4404) Carbon steel
3"
150 lbs
004-6820-024 004-6820-001
4" 004-6820-025 004-6820-007
6" 004-6820-026 004-6820-016
3"
300 lbs
004-6820-005 004-6820-002
4" 004-6820-011 004-6820-008
6" 004-6820-033 004-6820-029
3"
600 lbs
004-6820-006 004-6820-003
4" 004-6820-012 004-6820-009
6" 004-6820-034 004-6820-030
ALLOWABLE OPERATING RANGE
Hermetically sealed switch with silver or gold plated contacts
A
m
b
ie
nt
T
em
p
er
at
ur
e
(°
C
)
Process Temperature (°C)
A, B A
A: cast iron housing
B: cast aluminium housing