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Spectrocem Laboratory-Tapping points EE15 Type DC

Spectrocem Laboratory-Tapping points EE15 Type DC

  • The special laboratory tapping points incorporate the functions shut-off, pressure regulation, and pressure indication in one compact, ergonomic unit.
  • EE15 for corrosive gases and gas mixtures with corrosive components up to quality 6.0
  • The pressure regulator is diaphragm sensed for outlet pressures up to 10 bar and piston sensed for higher outlet pressure values.
  • The acetone resistant pressure gauge is safely integrated into the adjusting handwheel to create an extremely compact device.
  • The integrated shut-off valve in the rear-wall connector allows the preparation of the tapping point without a pressure regulator.
  • Quick and easy mounting or disassembly of the regulating unit with filled gas piping.
  • Diaphragm shut-off valve with position indicator
  • Optional flow control/shut-off valve in the outlet
  • All gas-wetted components have undergone the special SPECTROCLEAN© cleaning process and have been thoroughly baked out.
  • For ECD-applications the devices can be treated in an extended cleaning process.
  • All equipment has been 100%-helium-leak-tested using a mass spectrometer.
  • All components are plastic-coated resistant to acid and alkaline solutions.

 

Materials:
Body EE15:
SS 1.4404 (316L)
Diaphragms:
Hastelloy C276
other gas wetted surfaces:
brass or SS 1.4404 (316L)
Valve cone:
SS 1.4404 (316L)
Valve seat:
PTFE
Cover:
Polypropylene GB30
Leak rate (to atmosphere):
1 x 10-8 mbar l/s He
Filter:
150 μm
Pressure ranges
Inlet P1 (P2 up to 10 bar):
max. 40 bar
Inlet P1 (P2 > 10 bar):
max. 100 bar
max. outlet pressure P2:
1,0 / 1,5 / 2,5 / 5 / 10 / 16 / 25 / 65 bar
Flow rates with valve in the outlet:
see flow curves in PDF
Connection to rear-wall connector:
G 3/8“ RH
Materials
Rear-wall connector
P1 up to 40 bar
Brass
Rear-wall connector
P1 > 40 bar
SS 1.4404 (316L)
Covers: Polypropylene GB30
Washer: Polypropylene GB30
Connections
inlet: 1/4“-NPT female
outlet: 1/4“-NPT female
Weight:
ca. 1.2 kg

 

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