For extra gripping power and a strong seal, the Yor-Lok fittings on these valves have two sleeves that bite into tubing as you tighten the nut. All are compatible with Swagelok®, Let-Lok, and Parker A-Lok fittings. Valves are standard port, so they slightly restrict flow.
Brass valves have good corrosion resistance. Nickel-plated brass valves are more corrosion resistant than plain brass valves, and have a polished finish.
316 stainless steel valves are more corrosion resistant than plain and nickel-plated brass valves.
Lever handles are easy to open and close—they give you the most leverage of any handle type. Lockable lever handles can be fixed in place using a padlock (not included).
T-handles are our most compact option. They’re great if you want to install valves next to each other or in tight spaces.
NPT connections can be taken apart as needed for maintenance and repair.
Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
