Siemens 268-03274 Flowrite 2-Way Valve w/ Actuator, NO, 1/2" IPF x UM NPT [New]

Siemens (Powers) Flowrite 2-way, normally-open, pneumatic-actuated control valve with a 1/2" IPF x 1/2" union male NPT connection and actuator for 2.5 CV flow using a 599-03164 valve and a 599-01081 4" actuator. This valve has a 3-8 psi spring range.. Siemens. Siemens. 268-03274.