2" Earthquake Shut-off Valves c/f The 1813B is a full

The 1813B is a full capacity internal relief regulator capable of reaching 20

T20 & T21 Series

or steel/black iron pipe

Vertical (Top to Bottom): VT302

Available in sizes 3/4" to 8" with flange and NPT connections for both horizontal and vertical applications

2" Earthquake Shut-off Valves c/f The 1813B is a fullPacific Seismic Products is the world's leading supplier of earthquake activated automatic gas shut off valves. Available in sizes 3 4" to 8" with flange and NPT connections for both horizontal and vertical applications. Product Documentation: Horizontal: 314, 314F Vertical (Top to Bottom): VT314, VT314F Vertical (Bottom to Top): VB314, VB314F