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LNG
Gas Supply System for ME-GI gas-injection system Manifold
Gas Supply System for ME-GI gas-injection system Manifold
GVT manufactured by our partner Eltronic. Photograph Eltronic copyright.
Technical Data Nitrogen Manifold Methane Manifold
Design Pressure 400 Bar / 6000 psi 400 Bar / 6000 psi
Working Pressure 400 Bar / 6000 psi 310 Bar / 4500 psi
Test Pressure 200 Bar / 3000 psi 600 Bar / 9000 psi
Operating Temperature -40°C to 80°C / -40°F to 176°F -40°C to 80°C / -40°F to 176°F
Media Nitrogen CNG Compressed Natural Gas & Methane
Pressure Regulation Data Must Be Requested From DCL
Space Envelope 1.2mtrs L x 0.8mtrs W x 1.8mtrs H / 47.2” L x 31.5” W x 70.9” H
Flow of LNG Data Must Be Requested From DCL
Weight of Unit Data Must Be Requested From DCL
Total No. of Valves Installed in two blocks 12 x DN 25 (1”) and 5 x DN 10 (½”)
RESPONSE TIME ACTUATED VALVES - METHANE
  • 2 seconds open to close
  • 5 seconds closed to open
  • Two switches on actuated valves indicating open/closed.
PRINCIPLE FEATURES OF NITROGEN AND METHANE MANIFOLDS
  • Each valve has a double sealing arrangement to the outside environment
  • The void between each seal is monitored/analyzed by a flow of air through each of the voids in the manifold block and valves, ensuring that any breaches of the primary seals is detected.
  • Automatic shut down of Methane supply if leak is detected.
  • Nitrogen purging system of the Methane flow paths during a planned shut down or in an emergency situation.
  • All valves of cartridge design enabling quick change in the event of a failure and full maintenance whilst off line.
  • Actuated Valves controlled from XXX / XXX source, and spring return for fail safe.
  • Valve leakage to ANSI class VI
LNG
Gas Supply System for ME-GI gas-injection system Manifold
Methane Manifold Block Exploded View
Methane Manifold Block Exploded View
GVT manufactured by our partner Eltronic. Photograph Eltronic copyright.
Item No. Part Code Title Material Design Pressure Working Pressure
Size
DN (IN)
Qty
1 861-C4-D-1-D-1-A-4 Stop Valve Assembly Stainless Steel CLASSIFIED
25

 1"
1
2 861-C4-D-1-D-1-A-4 Non-Return Valve Cartridge Assy. Stainless Steel
25

 1"
5
3 864-C4-D-2-D-4-A-4 Filter Cartridge Assembly Stainless Steel
25

 1"
1
4 866-C4-D-3-D-1-A-4 Stop Valve, Normally Closed Stainless Steel
25

 1"
4
5 866-C4-D-3-D-1-A-4 Stop Valve, Normally Open Stainless Steel
25

 1"
1
LNG
Gas Supply System for ME-GI gas-injection system Manifold
Nitrogen Manifold Block Exploded View
Cunico Gas Supply System for ME-GI gas-injection
GVT manufactured by our partner Eltronic. Photograph Eltronic copyright.
Item No. Part Code Title Material Design Pressure Working Pressure
Size
DN (IN)
Qty
1 861-C4-D-1-D-1-A-4 Stop Valve, Normally Closed Stainless Steel CLASSIFIED
10

 ½
2
2 861-C4-D-1-D-1-A-4 Stop Valve, Normally Open Stainless Steel
10

½
2
3 818A-A2-D-2-D-3-A-4 Regulator Cartridge Assy. Stainless Steel
10

 ½
1
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