2-Way Pipe Butt Weld End Connections (Switching)
Product Category
Gate Valve
Globe Valve
Check Valve
Reflux Valve
Sluice Valve
Ball Valve
Air Valve
Butterfly
Plug
Stainer
PFA Lined Valves
Pneumatic Actuator Operated Ball Valves
Pneumatic Actuator Operated Butterfly Valves
Pneumatic Cylinder Operated Control Valves
Pneumatic Diaphragm Operated Control Valves
Electrical Actuator Operated Ball Valves
Electrical Actuator Operated Butterfly Valves
Electrical Actuator Operated Control Valves
Solenoid Valves
Pneumatic Cylinder Operated Valves
Disc Check Valve “DCV” Wafer type
Pharma Diaphragm Valve “PDV” Manual Pneumatic
Pressure Reducing Valve “PRV”
Valve Positioner
Electrical Rotary Actuator
Pneumatic Rotary Actuator
2-Way Pipe Butt Weld End Connections (Switching)
Share to:
- Pressure rating to 3,000psig (206 bar) at 100°F (38°C).
- Temperature rating from -20°F to 450°F (-28°C to 232°C) with standard reinforced PTFE seat material.
- The stem disc spring compensates for temperature and pressure changes.
- Chevron stem packing provides low operating torque and compensates for wear.
- PEEK stem bearing is standard.
- Precision machined ball reduces torque and improves sealing.
- 3-way (switching) pattern available.
- Self-locking devices and padlock are standard.
- Oval or extended handle option.
- Size ranges from 1/4" through 1" tubing and pipe.
- Body Material is available in 316 stainless steel.
| Part Number | Dimension C | Dimension E | Dimension F | Dimension G | Dimension H | Dimension J | End Connection | End Connection Size | Flow Coefficient Cv | Orifice | List Price |
| SO1B3H-4T | 80.80 mm | 47.70 mm | 31.8 mm | 90.10 mm | 57.20 mm | 33.0 mm | Tube | 1/4 in | 1.2 | 0.188 in 4.8 mm |
QUOTE |
| SO2B3H-6T | 98.80 mm | 64.80 mm | 44.2 mm | 109.80 mm | 111.00 mm | 44.5 mm | Tube | 3/8 in | 3.8 | 0.281 in 7.1 mm |
QUOTE |
| SO2B3H-8T | 98.80 mm | 64.80 mm | 44.2 mm | 112.80 mm | 111.00 mm | 44.5 mm | Tube | 1/2 in | 7.5 | 0.411 in 10.4 mm |
QUOTE |
| SO1B3F-4N | 55.40 mm | 47.70 mm | 31.8 mm | 84.20 mm | 57.20 mm | 33.0 mm | Female Thread (NPT | 1/4 in | 3.8 | 0.281 in 7.1 mm |
QUOTE |
| SO2B3F-8N | 68.90 mm | 64.80 mm | 44.2 mm | 104.80 mm | 111.00 mm | 44.5 mm | Female Thread (NPT | 1/2 in | 12.0 | 0.516 in 13.1 mm |
QUOTE |
| SO3B3F-12N | 92.00 mm | 79.00 mm | 61.9 mm | 141.50 mm | 149.40 mm | 62.0 mm | Female Thread (NPT | 3/4 in | 31.0 | 0.875 in 22.2 |
QUOTE |
| SO3B3F-16N | 92.00 mm | 79.00 mm | 61.9 mm | 141.50 mm | 149.40 mm | 62.0 mm | Female Thread (NPT | 1 in | 38.0 | 0.875 in 22.2 mm |
QUOTE |
| SO1B3F-4R | 55.40 mm | 47.70 mm | 31.8 mm | 84.20 mm | 57.20 mm | 33.0 mm | Female Thread (ISO) | 1/4 in | 3.8 | 0.281 in 7.1 mm |
QUOTE |
| SO2B3F-8R | 68.90 mm | 64.80 mm | 44.2 mm | 104.80 mm | 111.00 mm | 44.5 mm | Female Thread (ISO) | 1/2 in | 12.0 | 0.516 in 13.1 mm |
QUOTE |
| SO3B3F-12R | 92.00 mm | 79.00 mm | 61.9 mm | 141.50 mm | 149.40 mm | 62.0 mm | Female Thread (ISO) | 3/4 in | 31.0 | 0.875 in 22.2 |
QUOTE |
| SO3B3F-16R | 114.30 mm | 79.00 mm | 61.9 mm | 141.50 mm | 149.40 mm | 62.0 mm | Female Thread (ISO) | 1 in | 38.0 | 0.875 in 22.2 mm |
QUOTE |







