We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
Self Closing Valve DN20 PN16
Details
Straight type, Nodular Cast Iron, metal seated, self closing globe valve. Bolted bonnet and automatic spring closing. Can be locked in closed position by the handwheel. Raised face flanges.
More Information
| Product Group | 921002 |
|---|---|
| Throughput Direction | Straight |
| Category | Valve |
| Item Number | M75663 |
| Sub Category | SELF |
| End Type | Flanged |
| Pressure Rating | PN16 |
| Material Body | Nodular Cast Iron, GGG40 |
| Material Disc | Stainless Steel, 304 |
| Material Seat | Stainless Steel, 304 |
| Size | 20 |
| Application | Boiler feedwater, Cargo oil, Condensate, Flammable hydraulic oil, Fuel oil, Lubricating oil, Non-flammable hydraulic fluid, Sea water, Thermal oil, Water |
| Standard | DIN |
| End Standard | ISO 7005-2 |
| Face To Face Standard | ISO 5752, series 1 |
| Inspection Standard | EN 12266 |
| Remark | Connection: PN16 |
Partslist and details
PARTSLIST
| No | Part | Material | Code |
|---|---|---|---|
| 1 | Body | Nodular Cast Iron | GGG40 |
| 2 | Seat ring | Stainless Steel | 1.4301 |
| 3 | Disc | Stainless Steel | 1.4301 |
| 4 | Spring | Spring Steel | 1084 ASTM A713 |
| 5 | Gasket | NBR bonded aramid | |
| 6 | Bonnet | Nodular Cast Iron | GGG40 |
| 7 | O-ring | FPM/FKM | |
| 8 | Setting nut | Brass | CW 617N |
| 9 | Stem | Stainless Steel | 1.4301 |
| 10 | Handwheel | Cast Iron | GG25 |
| 11 | Lever | Stainless Steel | 1.4301 |
DETAILS
| DN | Pressure Rating Id | nxdd | Hcd | Ø D | L | Kg | L1 | H | Ø M |
|---|---|---|---|---|---|---|---|---|---|
| 20 | 16 | 4x14 | 75 | 105 | 150 | 4.7 | 166 | 185 | 120 |
