Description

Asco Gas Shut-Off Solenoid Valve, 2-Way NC, Series: SV311, 1/2 in Nominal, NPT, 15 psi, 52 deg F, 1.1 gpm, Media: Fuel Gas, 3/4 in Orifice, Direct Acting Actuator, Aluminum Body, 302 Stainless Steel Spring Trim, NBR, 2 in L x 1.68 in W x 2.76 in H, Domestic

Features:

• For gas pilot control of commercial and industrial gas burners
• Direct lift with resilient soft seating for tight shutoff
• Valves provided with 1/8 in NPT downstream pipe tap with plug for routine testing
• Lightweight, low-cost valves for air service
• Provides high flow, Cv up to 138

Applications:

Oil and Gas Industries

Standards/Approval:

• CSA Automatic Gas Valves ANSI Z21.21/CSA 6.5 C/I Meets Standard C22.2 No.139 Electrically Operated Valves File 112872
• FM Approved
• UL Listed

Actuator Type	Direct Acting
Body Material	Aluminum
Dimensions	2 in L x 1.68 in W x 2.76 in H
Domestic/Import	Domestic
End Style	NPT
Flow Rate	1.1 gpm
Media	Fuel Gas
Nominal Size	1/2 in
Orifice Size	3/4 in
Pressure Rating	15 psi
Series	SV311
Softgoods Material	NBR
Temperature Rating	52 deg F
Trim Material	302 Stainless Steel Spring
Type	2-Way NC
Manufacturer	Automatic Switch Company