Ductile Iron Flanged Gate Valve PN16 DIN F4
DN700 PN16 Ductile Iron Gate Valve with DIN F4 Face-to-Face, EN1092-2 Flanged Connection, and Bronze Seat
WEISSMILLER Ductile Iron Flanged Gate Valve PN16 DIN F4 is designed for shut-off and isolation service in water and utility piping systems. With GGG50 ductile iron body, GGG50 disc, bronze body seat, bronze wedge seat, SS420 stem, EPDM gasket, and EN1092-2 flanged connection, this valve provides reliable operation for large-size industrial water applications.
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Product Overview
Ductile Iron Flanged Gate Valve PN16 DIN F4 is a large-size gate valve designed for full open and full close operation. It is suitable for isolation service where low flow resistance is required when the valve is fully open.
This valve is manufactured with DIN3352 F4 design and face-to-face dimension, EN1092-2 end flange dimension, and EN12266 inspection and test reference. The construction uses GGG50 ductile iron body and disc, bronze seating components, SS420 stem, EPDM gasket, and NBR O-ring for reliable water service performance.
Key Features
GGG50 Ductile Iron Body
Strong ductile iron body construction suitable for large-size water and utility piping applications.
PN16 Pressure Rating
Designed for piping systems requiring PN16 pressure rating compatibility.
DIN F4 Design
Design and face-to-face dimension follow DIN3352 F4 reference for compact gate valve installation.
Bronze Seat
Bronze body seat and wedge seat support reliable sealing performance for water service.
EN1092-2 Flanged End
Flanged end connection follows EN1092-2 dimension reference for secure piping installation.
EN12266 Tested
Inspection and test reference follows EN12266 for valve performance verification.
Technical Specification
| Item | Specification |
|---|---|
| Product Type | Ductile Iron Flanged Gate Valve PN16 DIN F4 |
| Valve Type | Gate Valve |
| Brand | WEISSMILLER |
| Size | DN700 |
| Pressure Rating | PN16 |
| Body Material | GGG50 / Ductile Iron |
| Disc / Wedge Material | GGG50 / Ductile Iron |
| Body Seat Material | Bronze |
| Wedge Seat Material | Bronze |
| Stem Nut Material | Bronze |
| Stem Material | SS420 |
| Bonnet Material | GGG50 / Ductile Iron |
| Gasket Material | EPDM |
| O-Ring Material | NBR |
| Handwheel Material | GGG50 / Ductile Iron |
| Bolts Material | Carbon Steel |
| Washer Material | PA |
| Connection | Flanged End |
| End Flange Dimension | EN1092-2 |
| Design Standard | DIN3352 F4 |
| Face to Face Dimension | DIN3352 F4 |
| Inspection & Test | EN12266 |
| Shell Test | 2.4 MPa |
| Seat Test | 1.76 MPa |
| Suitable Temperature | ≤ 80°C |
| Service Type | Shut-Off / Isolation Service |
| Suitable Media | Water and Utility Service |
Dimension Reference
| DN | L | D | F | x-n | C | S | B |
|---|---|---|---|---|---|---|---|
| 700 | 430 | 910 | 840 | 24-φ31 | 39.5 | 794 | 5 |
Product Details
Additional product views showing the large-size ductile iron body, flanged end connection, bonnet construction, handwheel operation, internal gate/wedge arrangement, flange drilling, and body details for easier product identification and technical reference.
Applications
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