Cryogenic Valve for Industrial Gases/LNG/LCNG:

Globe valves, control valves, check valves, gate valves, fillsystems as well as safety valves for Cryogenic Services

Valves for cryogenic liquefied industrial gases

Valves for cryogenic liquefied natural gas

Natural gas is liquefied at a temperature of -161°C and enables this versatile fuel to be supplied without depending on pipelines. We use our many years of experience in the field of industrial air gases to provided valves which are optimised for small-scale LNG applications.

Manual Globe Valves	Sizes: DN10 to DN200 Pressures: up to 50 bar Temperatures: -255°C to +120°C Connections: Butt weld, socket weld, welded stubs, thread, flange Materials: Stainless steel, bronze
Angle Valves	Sizes: DN15 to DN50 Pressures: up to 50 bar Temperatures: -196°C to +120°C Connections: Butt weld, socket weld, welded stubs Materials: Stainless steel
Gate Valves	Sizes: DN25 to DN100 Pressures: up to 50 bar Temperatures: -196°C to +120°C Connections: Butt weld, socket weld, thread Materials: Stainless steel
Butterfly Valves	Sizes: DN80 to DN400 Pressures: up to 40 bar Temperatures: -196°C to +100°C Connections: Butt weld, socket weld Materials: Stainless steel
Fill Cluster	Sizes: DN25 to DN40 Pressures: up to 50 bar Temperatures: -196°C to +120°C Connections: Butt weld, socket weld, welded stubs, thread, flange Materials: Stainless steel, bronze
Ball Valves	Sizes: DN8 to DN150 Pressures: up to 50 bar Temperatures: -196°C to +120°C Connections: Butt weld, socket weld, thread Materials: Stainless steel
Actuated Valves	Sizes: DN10 to DN200 Pressures: up to 50 bar Temperatures: -196°C to +120°C Connections: Butt weld, socket weld, thread, flange Materials: Stainless steel, bronze
Pressure Regulators	Sizes: DN20 Pressures: up to 38 bar Temperatures: -196°C to +200°C Connections: Thread Materials: Stainless steel
Check Valves	Sizes: DN10 to DN200 Pressures: up to 50 bar Temperatures: -196°C to +120°C Connections: Butt weld, socket weld, welded stubs, thread, flange Materials: Stainless steel, bronze
Strainer	Sizes: DN10 to DN200 Pressures: up to 50 bar Temperatures: -196°C to +120°C Connections: Butt weld, socket weld, welded stubs, thread, flange Materials: Stainless steel, bronze
Cryogenic Safety Valves	Sizes: DN6 to DN50 Pressures: 0.2 up to 550 bar Temperatures: -270°C to +400°C Connections: Thread, flange Materials: Stainless steel, brass, bronze
Overflow Valves	Sizes: DN6 to DN50 Pressures: 0.5 up to 36 bar Temperatures: -196°C to +185°C Connections: Thread Materials: Stainless steel, bronze
Changeover Valves	Sizes: DN15 to DN50 Pressures: 0.2 up to 250 bar Temperatures: -270°C to +400°C Connections: Thread, flange Materials: Stainless steel, brass, bronze

G...-2 pumps are single acting double air drive head pumps. Compared with the single acting single air drive head G pumps they reach double pressure at the same air drive pressure.
G...-2 pumps are available with polyurethane seals, UHMWPE seals with Viton O-ring for water use are available as option. They come standard with bottom inlet, side inlet is available as option. For air drive pressures from 1 bar (14.5 psi) minimum to 10 bar (145 psi) maximum.

The High Pressure Pumps - G..-2 series is accessible as single or dual acting with either a single or dual air drive head. The minimum air drive pressure is 1 bar or 15.5 PSI and the maximum pressure is 10 bar or 145 PSI. Pressure can go up to 7,000 bar or 101,000 PSI. Other versions of the product feature single acting dual air drive head pressures to 5,500 bar or 79,750 PSI. Unregulated pilot port on all G-pumps does not only grant better pressure control but is also an excellent spot to deploy control instrumentation due to its small size of 1/8 BSP. The product is also accessible with polyurethane seals, UHMWPE seals with Viton O-ring for fluid utilization, which is optional. The pumps come with a standard bottom inlet and side inlet which are also optional. Air safety valve can be fitted to the air control unit to secure the pump against excessive outlet pressures and special seal materials for oil and water use and other options can be available upon request.