VG7551LS+3801E | UA 3/4" 7.3CV W/3801 9-13; UNION ANGLE 3/4" 7.3 CV WITH V-3801-8001 9-13# SPRING | Johnson Controls

3/4" UnAng N/O 7.3Cv 9-13# The VG7551LS+3801E is a 3/4-inch un-angled, normally open, 7.3 Cv, 9-13# Johnson Controls pressure switch. It is used to control the flow of fluid in a system by opening or closing a valve when the pressure reaches a set point. The switch is made of brass and has a Buna-N diaphragm. It has a 1/4-inch NPT male connection and a maximum working pressure of 150 psi. Our HVAC supply store offers the best prices and fast shipping for your products!

• 3/4" 2-Way Globe Valve
• CV 7.3
• 09-13 psig
• 4 sq. in. Effective Diaphragm Area
• Spring Return - Normally Open
• Union Angle
• Brass Trim