Ensure optimal control and reliability with the 9101F Brass Steam Radiator Valve. Engineered for durability and precision, this valve features a robust brass body and bonnet (B283 C37700) designed to withstand high pressures and temperatures. It is built for steam radiator systems with a wide operating range of 15# WSP and 60# WOG.
Key Features:
- Durable Construction: Crafted from high-quality brass and EPDM gaskets, ensuring long-lasting performance in steam and hot water applications.
- Universal Compatibility: Comes with FNPT x Male Union Ends, offering easy installation and secure connections.
- Precision Control: Equipped with a Phenolic Resin Handwheel for smooth and reliable valve operation.
- Leak-Proof: Sealed with a PTFE packing ring to prevent leaks and maintain system efficiency.
- Versatile Size Range: Available in sizes from ½\\” to 1½\\”, with dimensions tailored for various installation needs.
Material Composition:
- Body, Bonnet, Stem, Shutter, Nut, and Tailpiece: Brass B283 C37700
- Gasket: EPDM Perox
- Handwheel: Phenolic Resin
- Seat Packing Ring: PTFE
- Disk and Washer: Aluminum and Steel/Zn Plated A36
Whether you are replacing an old valve or installing a new system, the 9101F Brass Steam Radiator Valve provides reliable, high-performance control for your steam and water systems. Its durable construction and precision sealing ensure a long life, reducing the risk of leaks and system failure.
Note: This product contains materials that are known to the State of California to cause cancer or birth defects or other reproductive harm. For more details, visit www.P65Warnings.ca.gov.
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 |



