M-VF Series Safety Excess Flow Valves

Special Price 0.00

Overview

The M-VF Series Safety Excess Flow Valves are engineered for fast automatic shut-off in case of line, hose, or fitting failure protecting plant, personnel, and instruments. Designed for protection of systems handling corrosive, toxic, radioactive, and flammable materials; the valve will instantly detect surges in the system and stop fluid flow. The M-VF Series operates effectively with all fluids, liquids or gases.

 
 

Product Description

The M-VF Series Safety Excess Flow Valves are engineered for fast automatic shut-off in case of line, hose, or fitting failure protecting plant, personnel, and instruments. Designed for protection of systems handling corrosive, toxic, radioactive, and flammable materials; the valve will instantly detect surges in the system and stop fluid flow. The M-VF Series velocity fuse excess flow valve operates effectively with all fluids, liquids or gases.

Features

• High reliability
• Field adjustable
• Low pressure drop
• Right-angle flow

Housing, End Plug, & Adjusting Screw 316SS
Magnets in Adjusting Screws & Pistons Alnico 5
O-rings Viton
Piston 316SS
Pressure and Temperature Specifications  
Masimum Operating (psig) 3000
Burst (psig) 5000
Maximum Operating Temperature 149 C (300 F)
Port Size (FNPT) Shut Off Range
(Air / SCFM)
Shut Off Range
(Water/GPM)
1/8" 0.0177 5 0.00264 0.8
1/4" 0.12 35 0.0264 3.5
3/8" 3 60 0.1 4
1/2" 5 75 0.5 10
3/4" 15 130 1 20

Compressed air and gas systems
Pollution control
Leak detection
Gas analyzers
Hydraulic lines
Sampling station operator protection
Regulator protection
Catastrophic failure protection