Excess Flow Shut-Off Valve, 316 SS MPN:FS190SFP
Excess Flow Shut-Off Valve, 316 SS
The Parker Excess Flow Shut-Off Valve is a reliable solution for protecting against over-pressurization in various industrial applications. This 316 SS valve is designed to detect and respond to excessive flow rates, shutting off the fluid supply to prevent damage and ensure safe operation. With a flow limit setting that adjusts based on inlet pressure, this valve provides flexible protection for a range of systems. Its compact design and durable construction make it suitable for use in harsh environments, from chemical processing to oil and gas exploration. Ideal for applications requiring high reliability and precision.
Top product features:
- Excess Flow Shut-Off Valve shuts off flow in excess of set pressure to prevent over-pressurization.
- The valve has a differential pressure of 12 psi to detect changes in flow rate.
- The valve is constructed with a 316 Stainless Steel body for corrosion resistance and durability.
Top product applications:
- Gas detection systems for industrial applications
- Fuel dispensing systems for commercial vehicles
- Medical gas systems in hospitals and healthcare facilities
Excess Flow Valve, Pipe Size 1/4 in FNPT, Differential Pressure 12 psi, Flow Limit Setting @ 30 psig Inlet 22.5 slpm, Flow Limit Setting @ 1000 psig Inlet 120.6 slpm, Connection Type NPTF, Max. Pressure 3,500 psi, Temp. Range -10 Degrees to 150 Degrees F, Body Material 316 Stainless Steel, Diaphragm Material Elgiloy(R), Seat Material PCTFE
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.50
- Package Width: 3.00
- Package Height: 2.00
- Package Weight: 0.71
- California Prop 65 Warning: WARNING: Cancer - www.P65Warnings.ca.gov
Product info last updated on February 12, 2026 7:12am UTC
Category: Pipes, Valves and Fittings