不锈钢四分之一圈仪表旋塞阀，1/4 in. FNPT，4.3 Cv

Features: Working pressures up to 3000 psig (206 bar); Swagelok® tube fitting and NPT and ISO tapered pipe end connections; 1/8 through 1/2 in. and 6 through 12 mm sizes; Brass and 316 stainless steel materials

Features: Step-by-step identification procedure for threads and end connections.

Features: Limits access to manually actuated valves;Lockout accessory enables compliance with OSHA Lockout/Tagout, Standard 29 CFR Part 1910.147, Control of Hazardous Energy Bright safety orange color promotes high visibility. Other colors are available.

Swagelok® Specification SC-10 defines the cleaning, lubrication, assembly, and packaging requirements for standard Swagelok products and describes practices used to meet these requirements.

Valve sizing often is described by the nominal size of the end connections, but a more important measure is the flow that the valve can provide. And determining flow through a valve can be simple.

Select the proper template (P4T or P6T). Use the template to mark the location of the mounting bracket holes and the center hole. Drill holes to the required diameter and countersink depth shown on the template.

Procedure for installing Swagelok tube fittings in sizes over 1 inch or 25 mm.