220 Bronze Globe Valve
Engineered for precision and durability, the 220 Bronze Globe Valve offers exceptional flow control in demanding industrial systems. Built to MSS-SP-80 standards, this valve combines corrosion-resistant bronze construction with advanced PTFE disc technology, making it ideal for high-pressure steam, water, oil, and gas applications where reliability and chemical resistance are critical.
Key Features & Benefits
- Dual-Pressure Certified: Rated for 125 PSI steam (WSP) and 200 PSI water/oil/gas (WOG)—perfect for versatile industrial use.
- PTFE Disc Superiority: Chemically inert and heat-resistant disc ensures leak-free sealing in corrosive or high-temperature environments.
- Union Bonnet Design: Enables quick, tool-free disassembly for maintenance without removing the valve from the pipeline.
- Bronze Body Construction: Built to resist corrosion in harsh conditions, extending service life in marine, chemical, or industrial settings.
- Threaded Ends (NPT): ASME B1.20.1-compliant threads ensure secure, standardized connections.
- MSS-SP-80 Compliance: Meets rigorous industry benchmarks for safety, durability, and performance.
Technical Specifications
- Material: Bronze body, PTFE disc; graphite/PTFE packing.
- Connection: Female National Pipe Threads (FNPT x FNPT).
- Design: Union bonnet, threaded ends, PTFE disc.
- Standards: MSS-SP-80, ASME B1.20.1.
Ideal Applications
- Chemical processing and petrochemical plants
- High-temperature steam systems and boilers
- Oil and gas pipelines with aggressive media
- Water treatment and HVAC systems
- Marine and offshore installations
Why Choose the 220 Bronze Globe Valve?
This valve’s PTFE disc provides unmatched resistance to corrosive fluids and extreme temperatures, while the union bonnet simplifies maintenance in hard-to-reach areas. Whether managing steam in a power plant or chemicals in a refinery, the 220 delivers precision control and long-term reliability.
Upgrade to the 220 – where cutting-edge materials meet industrial-grade performance.
Dimensions & Weights (inches-lbs.)
| Size | ⅜ | ½ | ¾ | 1 | 1¼ | 1½ | 2 | 2½ | 3 |
|---|---|---|---|---|---|---|---|---|---|
| D | 2.48 | 2.48 | 2.76 | 3.15 | 3.54 | 3.94 | 4.33 | 4.92 | 5.51 |
| d1 | 0.49 | 0.59 | 0.79 | 0.98 | 1.26 | 1.58 | 1.97 | 2.52 | 2.72 |
| H | 4.17 | 3.62 | 3.94 | 4.80 | 5.55 | 6.22 | 7.09 | 9.13 | 10.16 |
| L | 2.28 | 2.28 | 2.64 | 3.07 | 3.47 | 4.02 | 4.72 | 5.71 | 6.30 |
| S | 1.02 | 1.10 | 1.38 | 1.69 | 2.05 | 2.28 | 2.84 | 3.50 | 4.09 |
| CV | 2 | 3.5 | 6.5 | 12 | 21 | 30 | 49 | 87 | 128 |
| WL-lbs. | 0.88 | 0.86 | 1.26 | 1.85 | 2.84 | 4.12 | 6.46 | 11.05 | 16.12 |
Materials & Specifications
| Item | Description | Material | Specification |
|---|---|---|---|
| 1 | Body | Bronze | B62-C83600 |
| 2 | Bonnet (1"–3") | Bronze | B62-C83600 |
| 2 | Bonnet (⅜" & ¾") | Brass | B124-C37700 |
| 3 | Soft seat (½"–2") | PTFE | RPTFE |
| 3 | Soft Seat (⅜", 2½" & 3") | PTFE | PTFE |
| 4 | Disc Holder (1½"–3") | Bronze | B62-C83600 |
| 4 | Disc Holder (½"–1") | Brass | B283-C37700 |
| 4 | Disc Holder (⅜"–1¼") | Brass | B124-C37700 |
| 5 | Stem | Brass | DR Alloy |
| 6 | Union Nut (1¼"–3") | Bronze | B62-C83600 |
| 6 | Union Nut (⅜"–1") | Brass | B283-C37700 |
| 7 | Lock Nut (1¼"–3") | Brass | B16-C36000 |
| 8 | Seat Holder (1¼"–3") | Brass | B36-C26000 |
| 9 | Disc Nut | Brass | B16-C36000 |
| 10 | Gland (1"–3") | Brass | B124-C37700 |
| 11 | Packing Nut | Brass | B283-C37700 |
| 12 | Gland Packing | Plastic/Graphite | T#2996NA |
| 13 | Handwheel | Alum. Alloy | B85-SC114A |
| 14 | Wheel Nut | Zinc plated | A36 |
| 15 | Name Plate | Aluminum | B209-1100 |