Description
Siemens 268-03167 pneumatic actuated control valve for precise flow regulation in HVAC systems. This 10 Cv 1″, 2-way valve is a normally open valve and thus is a choice for controlling air,water, or steam flow. The valve operates over a spring range of 3 to 8 PSI to provide accurate control over a wide pressure range. The Siemens has an internal thread connection type, therefore keeping it simple and secure to install. It has a 3/4″ (20 mm) stroke and operates within a temperature range of 20ºF to 250ºF.
