Model
Name
Ball Valve
V-255EB
Tube BorePN100 / PN 63
1/2" ~2"
DN15~DN50
Bolt Inside
Features
Three Pieces High Purity Ball Valves |
---|
1. BPE DIMENSIONS |
Notifications
Specifications
MODEL | V-255EB |
PRODUCT TYPE | Three Pieces High Purity Ball Valves |
OPERATION | Handle |
PRESSURE | PN100 / PN 63 |
CONNECTION | Tube End |
PORT | Tube Bore |
MOUNTING Mounting Flange | ISO 5211 Mounting Flange |
BODY Material | 1.4409 / EN1503-1 |
CAP / BONNET Material | 1.4409 / EN1503-1 |
STEM Material | SS316L |
BALL Material | 1.4409 / EN1503-1 |
SEAT Material | TFM1600 |
CHOICE OF SEATS Material | PTFE RTFE (PTFE with 15% G.F.) Carbon filled PTFE Carbon filled PEEK PEEK PCTFE PTFE with 50% SS316 TFM |
BODY SEAL Material | TFM1600 |
THRUST WASHER Material | TFM1600 |
STEM PACKING Material | TFM1600 |
V-255EB |
STANDARD COMPLIANCE • EN12516-1 / 2, B16.34 / BPE • Port polished per SV1 TEMPERATURE RANGE • -70 to 356° F • -57 to 180°C PRESSURE RATING • 100 BAR for DN15-DN25 • 63 BAR for DN32 and above OPTIONS • Cavity filler seat • Inter finish polished to electropolished SV4 • Anti-static grounding service • Purge port • Extension stem. |
Tube End |
• ASME BPE compliant extended tube so that welding can be performed without valve disassembled, tangent lengths furnished to standard ASME/BPE table DT-4.0 • Sulfur content on tube ends 0.005%~0.017 wt. % to ensure consistent weldability. Chemical composition for automatic weld end furnished to ASME/BPE-part DT-3. |
Dimension + Weight
SIZE NPS |
E mm |
H mm |
L mm |
WEIGHT kgs |
DN15 | 132.8 | 69.3 | 112.0 | 0.87 |
DN20 | 132.8 | 73.8 | 112.0 | 1.34 |
DN25 | 171.8 | 81.9 | 140.0 | 2.02 |
DN40 | 204.2 | 97.5 | 160.0 | 4.08 |
DN50 Bolt Outside | 204.2 | 115.0 | 193.0 | 6.87 |
DN50 Bolt Inside | 204.2 | 115.0 | 193.0 | 6.87 |
SIZE Inch |
E Inch |
H Inch |
L Inch |
WEIGHT lbs |
1/2" | 5.2 | 2.7 | 4.4 | 1.9 |
3/4" | 5.2 | 2.9 | 4.4 | 3.0 |
1" | 6.8 | 3.2 | 5.5 | 4.5 |
1-1/2" | 8.0 | 3.8 | 6.3 | 9.0 |
2" | 8.0 | 4.5 | 7.6 | 15.2 |
2" | 8.0 | 4.5 | 7.6 | 15.2 |