ASCO offers solenoid valves for virtually any application. Models include general purpose, explosion-proof, intrinsically safe, combustion, and air-operated. They are available in brass, stainless steel, plastic, and aluminum bodies. Enclosures are available to operate from -40°c to 200°c in normal and hostile or explosive environments.

General purpose valves are available to control air, water, light oil, and gases. Pipe sizes of 2 way solenoid valves are available from 1/8" to 3". Pipe sizes of 3-way solenoid valves range from 1/8" to 1". The pipe size range of 4-way valves is 1/4" to 1".

Air operated valves are designed with a unique sealing member which isolates the pilot air pressure from the main line. Variations in pilot air pressure do not affect valve operation, constant pilot pressure is not required and standard valves will provide long life while handling dry or lubricated air. Available in 2, 3, or 4 way, with brass or stainless steel body. In pipe sizes from 1/4" to 2" NPT.

Combustion valves are used for shut off and vent valves, to control the flow of fuel oil and gas in industrial boiler/burner applications. Taps in their aluminum bodies allow for convenient routine testing. Aluminum bodies with pipe sizes from 1/2" to 3".

Contact GASCO for specific application needs.

KEY PORT® Series 400 Eccentric Valves combine proven design and quality construction to provide dependable long life for a
variety of applications

Sizes ½” - 4" — KEY PORT Series 400 Eccentric Valves are available in 9 sizes from ½" - 4". This valve is ideal for many applications including HVAC systems, natural gas and combined hot and chilled water service. Compact Size, Light in Weight —
Small body size makes this valve ideal for applications where space is limited. See dimensions. Light weight minimizes the need for pipe supports. Weights are shown in the dimension table.

Available Models:
• SMG 0050,F425,S,1,RS49 1/2" FNPT Screwed SMG Gas Shut Off Valve w/o Lever
• SMG 0075,F425,S,1,RS49 3/4" Screwed FNPT SMG Gas Shut Off Valve w/o Lever
• SMG 0100,F425,S,1,RS49 1" Screwed FNPT SMG Gas Shut Off Valve w/o Lever
• SMG 0200,F425,F,1,RS49 2" Flanged SMG Gas Shut Off Valve w/o Lever
• SMG 0200,F425,S,1,RS49 2" Screwed FNPT Gas Shut Off Valve w/o Lever
• SMG 0250,F425,F,1,RS49 2-1/2" Flanged SMG Gas Shut Off Valve w/o Lever
• SMG 0300,F425,F,1,RS49 3" Flanged SMG Gas Shut Off Valve w/o Lever
• SMG 0400,F425,S,1,RS49 4" Screwed FNPT SMG Gas Shut Off Valve w/o Lever
• SMG 0400,F425,F,1,RS49 4" Flanged SMG Gas Hut Off Valve w/o Lever

KEY PORT® Series 400 Eccentric Valves combine proven design and quality construction to provide dependable long life for a
variety of applications

KEY PORT Series 400 Eccentric Valves are available in 9 sizes from 1/2" - 4". This valve is ideal for many applications including HVAC systems, natural gas and combined hot and chilled water service.

Small body size makes this valve ideal for applications where space is limited. See dimensions. Light weight minimizes the need for pipe supports. Weights are shown in the dimension table.

• EASY TO USE
• INSTALLS QUICKLY AND EASILY
• MADE OF 304 STAINLESS STEEL
• MODELS TO FIT 400 SERIES VALVES FROM ½” TO 4”
• WILL FIT THREADED OR FLANGED VALVES
• CAN BE USED WITH UL LISTED VALVES
• ( VALVE CAN ONLY BE LOCKED IN THE CLOSED POSITION)

KEY PORT® Series 400 Eccentric Valves combine proven design and quality construction to provide dependable long life for a
variety of applications

• EASY TO USE
• INSTALLS QUICKLY AND EASILY
• MADE OF 304 STAINLESS STEEL
• MODELS TO FIT 400 SERIES VALVES FROM ½” TO 4”
• WILL FIT THREADED OR FLANGED VALVES
• CAN BE USED WITH UL LISTED VALVES
• ( VALVE CAN ONLY BE LOCKED IN THE CLOSED POSITION)

KEY PORT® Series 400 Eccentric Valves combine proven design and quality construction to provide dependable long life for a
variety of applications