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Brass inline ball valve with straight lever handle

Apollo

Apollo 73A10624 1-1/4" FNPT Carbon Steel Fire Safe Ball Valve Inline

SKU CH-RYR2-4KNQ9

A carbon steel ball valve for air and steam lines rated to 1,500 psi operating pressure and 150 psi steam pressure

  • TypeOther
  • Fire-safe design meets 150 psi steam rating
  • 1,500 psi operating pressure handles demanding systems
  • Chrome-plated carbon steel ball resists corrosion
  • Standard port configuration ensures reliable flow
  • 29 in Hg vacuum rating supports negative-pressure applications

Apollo 73A10624 1-1/4" FNPT Ball Valve

This carbon steel inline valve controls air and steam in two-way manual operation. The two-piece straight body uses a standard port with a chrome-plated carbon steel ball. It suits industrial piping systems requiring a 1-1/4 inch FNPT connection.

Thermals, noise and power draw in normal use

The valve operates at up to 1,500 psi for general media and 150 psi for steam service. A vacuum rating of 29 in Hg supports negative pressure applications. Manual actuation requires no external power supply or electrical wiring.

Build integration and system fit

The straight body style fits inline within existing 1-1/4 inch FNPT piping without special adapters. Carbon steel construction handles air and steam media in industrial environments. The non-locking handle allows quick manual operation but does not prevent unauthorised adjustment.

Highlights

  • Fire-safe design meets 150 psi steam rating
  • 1,500 psi operating pressure handles demanding systems
  • Chrome-plated carbon steel ball resists corrosion
  • Standard port configuration ensures reliable flow
  • 29 in Hg vacuum rating supports negative-pressure applications

Specifications

BrandAPOLLO
TypeOther

Questions about this item

How do I install the 1-1/4" FNPT carbon steel ball valve inline, and what step is commonly missed?

Thread the FNPT ends onto matching male pipe threads using suitable sealant, then tighten to the correct torque; the step often missed is verifying the handle orientation so the valve operates in the intended direction.

What maintenance or replacement will the chrome-plated carbon steel ball and PTFE seats need later?

Inspect the ball and seats periodically for wear or corrosion; replace the seats if leakage appears at the 150 psi steam rating or 1,500 psi operating limit, and replace the ball if surface damage prevents sealing.

What limit appears first during sustained high-pressure steam service at 150 psi?

The 150 psi steam pressure rating is the primary limit; sustained operation at this pressure will stress the PTFE seats and seals before the 1,500 psi cold working pressure or 29 in Hg vacuum rating becomes relevant.

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