Belimo B2...VS/VSS, B3...VS, B6...VS Industrial Ball Valves
Available with spring return or non-spring return actuators, ball valves offer the solution for aggressive applications. The high close-off capabilities with high quality stainless steel trim allow these valves to be used in low and medium pressure steam applications and applications that operate with a higher media temperature.
• Bronze, cast iron and stainless steel ball valves with NPT and flanged connections.
• A range of fluid temperature rating ideal for chilled and hot water, and steam.
• Fitted with damper type rotary actuators for easy field assembly and installation.
• RPTFE seats allows valve to operate in high temperature applications.
• Full ported for unobstructed flow.
• Wide range of sizes and Cv for various applications.
Select a link under the "item" tab below to order.
| Cat # | Type | Cv | Inches | DN(mm) |
| B2050VS-01 | 2-way NPT | 1 | ½ | 15 |
| B2050VS-02 | 2-way NPT | 2 | ½ | 15 |
| B2050VS-04 | 2-way NPT | 4 | ½ | 15 |
| B2050VSS-15 | 2-way NPT | 15 | ½ | 15 |
| B2075VSS-30 | 2-way NPT | 30 | ¾ | 20 |
| B2075VS-51 | 2-way NPT | 51 | ¾ | 20 |
| B2100VSS-43 | 2-way NPT | 43 | 1 | 25 |
| B2100VS-68 | 2-way NPT | 68 | 1 | 25 |
| B2125VSS-48 | 2-way NPT | 48 | 1¼ | 32 |
| B2150VSS-84 | 2-way NPT | 84 | 1½ | 40 |
| B2150VS-177 | 2-way NPT | 117 | 1½ | 40 |
| B2200VSS-108 | 2-way NPT | 108 | 2 | 50 |
| B2200VS-389 | 2-way NPT | 389 | 2 | 50 |
| B2250VSS-503 | 2-way NPT | 503 | 2½ | 65 |
| B2300VSS-370 | 2-way NPT | 370 | 3 | 80 |
| B315VS | 3-way NPT | 4.8 | ½ | 15 |
| B320VS | 3-way NPT | 11 | ¾ | 20 |
| B325VS | 3-way NPT | 21 | 1 | 25 |
| B332VS | 3-way NPT | 33 | 1¼ | 32 |
| B340VS | 3-way NPT | 49 | 1½ | 40 |
| B350VS | 3-way NPT | 91 | 2 | 50 |
| B650VS | 2-Way Flanged | 330 | 2 | 50 |
| B665VS | 2-Way Flanged | 420 | 2½ | 65 |
| B680VS | 2-Way Flanged | 600 | 3 | 80 |
| B6100VS | 2-Way Flanged | 1200 | 4 | 100 |
| B6150VS | 2-Way Flanged | 3300 | 6 | 150 |
| B6200VS | 2-Way Flanged | 9000 | 8 | 200 |
| B6250VS | 2-Way Flanged | 12400 | 10 | 250 |
| Actuator | ||
| Control type | On/Off, Floating Point, 2-10 VDC, Multi-Function Technology (MFT) |
|
| Manual override | LM, NM, GM, AM, SY, AF, GK | |
| Electrical connection | 3 ft [1m] cable with ½" conduit fitting | |
| Valve | ||
| Service | Chilled or hot water, (60% glycol), steam | |
| Flow characteristic | Modified equal percentage (2-way), modified linear (3-way) | |
| Sizes | ½" to 10" | |
| Type of end fitting | NPT (B2...VS & B3.. VS) Flanged (B6...VS) |
|
| Materials | ||
| Body | Bronze (B2...VS & B3...VS), Stainless Steel (B2...VSS), Cast Iron (B6...VS) | |
| Stem | Stainless Steel | |
| Ball | Stainless Steel | |
| Seats | MPTFE | |
| Packing | RPTFE | |
| Pressure rating | Up to 2000 psig WOG | |
| Media temp range | ||
| B2...VS, B3...VS | -22°F to 280°F [-30°C to 138°C] | |
| B2...VSS | -22°F to 298°F [-30°C to 148°C] | |
| Maximum inlet pressure Steam |
30 psi B2...VS 50psi B2...VSS, B6...VS |
|
