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Brass ball valve with female and male threaded ends

Value Brand

Value Brand 3/8" FNPT x MNPT Brass Ball Valve Inline

SKU CH-R73W-1H0TN

Inline brass ball valve controls flow of air, oil, steam or water at up to 600 psi

  • Full-port design allows unrestricted flow
  • Brass body rated for 600 psi working pressure
  • Handles air, oil, steam and water
  • Chrome-plated brass ball resists corrosion
  • Non-locking handle enables quick manual operation

Brass Inline Ball Valve

This brass ball valve provides inline shut-off control for air, oil, steam and water systems. It features a 3/8 inch FNPT by MNPT connection with a full-port design that maintains flow capacity. The two-piece body uses chrome-plated brass ball construction for durability.

Operating Pressure Limits

The valve handles up to 600 psi operating pressure and 150 psi for steam service. It carries a vacuum rating of 29 in Hg and meets California Proposition 65 requirements for chemical disclosure. The non-locking handle allows quick manual operation.

Build Integration Factors

This straight-pattern valve fits directly into existing 3/8 inch NPT piping without adapters. The full-port bore avoids flow restriction that reduced-port valves introduce. Brass construction suits applications where steel or plastic compatibility is a concern.

How it compares

Measured against everything we stock in Bath Accessories & Soap Dispensers, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 92% of the 1,499 comparable items (median $39.99).

Specifications

Product
Brand nameZORO SELECT
Product typeOther

Questions about this item

What thread size and type does this 3/8 inch brass ball valve use for inline installation?

It has a 3/8 inch FNPT inlet and a 3/8 inch MNPT outlet for straight inline piping.

How do I install this two-piece full-port valve and what common step should I avoid?

Apply thread sealant to the male threads only, tighten with wrenches on the body flats, and do not over-tighten the brass body.

What is the maximum steam pressure this valve can handle before the seals need replacement?

The valve is rated for 150 psi steam service; inspect seals if pressure approaches this limit.

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