Introduction

	Threaded internal valves like the C407 Series are an excellent choice for vapor lines on bobtail trucks. They can also be used as a main valve on small capacity pumping systems, ammonia nurse tanks, and in-line installations.   Features Excess Flow Closure TFE Packing Remote Release Available Multiple Actuation Meets NFPA 58 Requirements UL Listed
Figure 1. C407 Series Internal Valve

Maximum Allowable Inlet Pressure
400 psig (27,5 bar)

Outlet Pressure Range
See Table 1

Temperature Capabilities
-20° to 150°F (-29° to 66°C)

Body Sizes and End Connection Styles
See Table 1

Additional Technical Data
For more technical information contact your Fisher Distributor or refer to LP-31 Equipment Buyer’s Guide.

Figure 2. Dimensions