RED-WHITE VALVE CORP.  |  SKU: 30077743  |  MPN: 9101F 1/2

9101F Brass Steam Radiator Valve

Size
  • Space-Smart Angle Design: Compact build maximizes efficiency in tight installations while maintaining optimal steam flow.
  • 250°F Thermal Endurance: Reliably operates in high-heat steam systems, built to endure continuous thermal demands.
  • Cross-Sector Versatility: Seamlessly adapts to residential retrofits, commercial HVAC, and heavy-duty industrial steam networks.
  • Quick-Install Union Fittings: FNPT x Male Union (FxM) ends enable tool-free connections for faster setup and maintenance.

Ensure safe, leak-free operation in your steam heating systems with the 9101F Brass Steam Radiator Valve. Designed for durability and ease of use, this angle-pattern union valve combines industrial-grade brass construction with high-performance EPDM components to withstand high temperatures and pressures. Perfect for residential, commercial, or industrial steam radiator installations.

Key Features & Benefits:

  • Robust Brass Construction: Heavy-duty brass body and bonnet resist corrosion and ensure long-term reliability in steam environments.
  • EPDM Sealing Technology: Heat-resistant EPDM disc and gasket provide a tight seal, preventing leaks even under constant thermal cycling.
  • Versatile Pressure Ratings: Rated for 15 PSI WSP (Working Steam Pressure) and 60 PSI WOG (Water, Oil, Gas) for multi-purpose applications.
  • Secure Connections: Features FNPT (Female National Pipe Taper) x Male Union Ends (FxM) for easy installation and maintenance.
  • User-Friendly Design: Phenolic resin handwheel stays cool to the touch and offers a firm grip for precise adjustments.

Technical Specifications:

  • Material: Brass body & bonnet, EPDM gasket/disc, phenolic resin handwheel.
  • End Connections: ½” FNPT x Male Union (FxM).
  • Pressure Ratings: 15# WSP / 60# WOG.
  • Temperature Range: Suitable for steam systems up to 250°F (121°C).

Ideal For:

  • Repairing or upgrading aging steam radiators.
  • Commercial HVAC systems requiring durable shutoff valves.
  • Industrial steam lines demanding reliable pressure control.

Why Choose the 9101F Valve?

Backed by precision machining and industry-leading materials, this valve delivers unmatched performance in demanding environments. Its compact angle design saves space while ensuring efficient steam flow regulation. Whether you’re a contractor or a homeowner, trust this valve to keep your system running safely and efficiently for years.

Install with confidence – engineered for safety, built to last.

Dimension

Size A [in] H [in] L [in] P [in] C [in] C1 [in] Wt. [lb]
½" 4.04 3.00 2.23 0.50 0.67 0.63 0.82
¾" 4.19 3.09 2.69 0.77 0.67 0.71 1.12
1" 4.45 3.28 2.95 0.98 0.69 0.91 1.36
1¼" 4.66 3.25 3.50 1.18 0.77 1.00 2.08
1½" 5.34 3.74 3.75 1.50 0.79 0.98 3.08

Material

Part Material Specification
Body Brass B283 C37700
Shutter Brass B283 C37700
Stem Brass B283 C37700
Seat Gasket EPDM Perox -
Washer Steel / Zn plated A36
Nut Brass B283 C37700
Bonnet Brass B283 C37700
Packing Ring PTFE PTFE
Packing Nut Brass B283 C37700
Handwheel Phenolic Resin -
Disk Aluminum -
Screw Steel / Zn plated A36
Tailpiece Brass B283 C37700
Union Nut Brass B283 C37700
Your quote is successfully added