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Small brass ball valve with tee handle and threaded ends

Jomar Valve

Jomar Valve 101-402 3/8" FNPT Brass Gas Ball Valve Inline bathware

SKU CH-JD65-TZYTR

A 3/8" FNPT brass gas ball valve rated for 600 psi with a locking tee handle

  • Brass construction resists corrosion from gas exposure
  • 600 psi operating pressure handles high-demand lines
  • Locking tee handle prevents accidental valve movement
  • Chrome-plated brass ball ensures smooth, reliable sealing
  • 29 in Hg vacuum rating suits low-pressure systems

What this valve does

The Jomar Valve 101-402 is a manual two-way brass ball valve built for gas service in plumbing or heating installations. It provides a straight inline shut-off with a locking tee handle for secure operation. The valve is new and intended for installers or facility managers who need a reliable gas isolation point.

Pressure and port rating

The valve carries a 600 psi maximum operating pressure and a 29 in Hg vacuum service rating, with a standard port design. Steam pressure is rated at 0 psi and combustible gas pressure is not rated, so the part suits low-pressure gas lines within those limits. The 3/8 inch FNPT connections match that nominal size.

Locking handle and compliance

A locking tee handle lets the operator secure the valve in the open or closed position, reducing accidental actuation during maintenance. The body is two-piece chrome-plated brass and the unit is not 3-A compliant, so it fits general gas distribution rather than sanitary process requirements.

How it compares

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

Price $17.99
Cheaper than about 75% of the 1,499 comparable items (median $39.99).

Specifications

Product
Brand nameJOMAR VALVE
Product typeOther

Questions about this item

What does the 600 psi operating pressure mean once the valve is installed in a gas line?

It is the maximum pressure the brass body and chrome-plated brass ball are rated to contain during normal operation without leaking or deforming.

What does the FNPT thread standard cap in practice for this 3/8 inch valve?

The female National Pipe Taper threads seal with pipe tape or compound and accept matching male NPT fittings of the same nominal size.

What does the inline valve need to fit and mount in a piping run?

It requires a straight run with two male NPT ends spaced for the valve body length and clearance for the locking tee handle to operate.

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