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with changeover unit for two carrier gas cylinders 10l
1.) changeover unit autom. or manually for two carrier gas cylinders 10l
2.) int. calibration gas cylinder
(heated)
3.) ext. test gas cylinder
(heated)
4.) thermostat for cylinder temperature
5.) Ex(e) connection box for Ex cylinder heating
6.) Ex(i) connection box for contact gauges (carrier gas cylinders)
7.) Ex(i) connection box for room and cylinder thermostat
8.) high pressure helix (stainless steel) with
cylinder connection acc. to DIN 477, No. 6 or BS 341, No. 3
9.) high pressure helix (stainless steel) with
cylinder connection acc. to DIN 477, No. 14 or BS 341, No. 4
Gas Supply Unit
1300
with pressure regulator and relief valve
with pressure regulator and relief valve
Appendix 1: Technical data
Connections:
A) carrier gas outlet
B) int. calibration gas outlet
C) ext. test gas outlet
D1) vent line of relief valve
(carrier gas)
D2) vent line of relief valve
(carrier gas)
for fine pressure regulation,
only with autom. changeover unit
D3) vent line (int. calibration gas)
D4) vent line (ext. test gas)
A
B
C
holes for fixing on the floor
fixing hole Ø 11 mm
option:
10.) room thermostat
11.) Ex solenoid valve for gas shut-off
int. calibration gas, test gas
weight without cylinders approx. 94 kg
1/8" pipe to the connections A, B, C
Ø 12 mm pipe for the connections D1-D4
all pipes and pipe fittings in Swagelok
system from stainless steel
Manual PGC 9300 EN07 June, 18th 2018
67
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