CAST STEEL BALL VALVE THREADED 3 PARTS • DIN PN 25
Material:
steel 1.0619; DIN GS-C25Dimensions:
G 1 1/4" - 2 1/2"DESCRIPTIONS
Ball valve is mainly used as shut off in liquid systems where it is a need for high flow. Quarterturn operation. Full bore. Three piece bolted. Top flange according to ISO 5211. Anti-static stem.
MEDIA
- Corrosive fluids. Fuel oil, lubricating oil and flammable hydraulic oil. Cargo oil. Air. Gas. Non-flammable hydraulic fluid.
- Boiler feedwater, condensate. Seawater and freshwater.
VARIANTS
Other materials on request.
OPTIONS
Relief hole on ball
Materials
| No. | Part | Material |
|---|---|---|
| 1 | Body | Carbon steel 1.0619; DIN GS-C25; |
| 2 | Cap | Stainless steel 1.4408 (AISI316) |
| 3 | Ball | Stainless steel 1.4408 (AISI316) |
| 4 | Seat | PTFE |
| 5 | Stem | Stainless steel 1.4408 (AISI316) |
Characteristics
| SPECIFICATIONS | |
|---|---|
| Standart: | DIN 3202 F1 |
| Connection standard: | ISO 228-1. BSPP |
| Face to face standard: | EN558, Series 1 |
| Execution: | Straight |
| Connection type: | Screwed |
| Operation: | Lever |
| Actuation: | quterturn |
| Tmax | 120 °C |
Dimensions
| DN | Pressure rating | Connection BSP | L | H | J | Weight (kg) |
|---|---|---|---|---|---|---|
| 32 | 25 | G 1 1/4" | 110 | 83 | 155 | 1,8 |
| 40 | 25 | G 1 1/2" | 120 | 98 | 192 | 2,5 |
| 50 | 25 | G 2" | 140 | 105 | 192 | 3,7 |
| 65 | 25 | G 2 1/2" | 185 | 148 | 257 | 8,1 |