Rigid type dismantling joint PN25
Rigid dismantling joint with EN1092-2 PN25 flanges, PN25 pressure rating, suitable for DN50 to DN2000 sizes. Complies with EN545 standard.
Description
Product overview
High-quality rigid type dismantling joint designed for EN545 standard compliance. Features EN1092-2 PN25 flange types with excellent performance in demanding industrial applications.
Specifications
- Dismantling joint standard: Comply with EN545
- Flange type: EN1092-2 PN25
- Size range: DN50 to DN2000
- Working pressure: PN25
- Temperature range (EPDM gasket): -10°C to 120°C
- Temperature range (NBR gasket): -10°C to 82°C
Material Specification
| Component | Material |
|---|---|
| 1. Long body | Ductile Iron |
| 2. Short body | Ductile Iron |
| 3. Retainer | Ductile Iron |
| 4. Gasket | EPDM/NBR |
| 5. Tie rods | Cs/ss |
Applications
Ideal for industrial piping systems, water treatment facilities, chemical processing plants, and other applications requiring reliable dismantling joints with EN1092-2 PN25 flange standards.
Please note dimension may vary at our discretion.
This rigid dismantling joint PN25 addresses higher nominal pressure requirements in industrial distribution and process lines across Europe. Future Maker combines EN545-compliant materials with precision machining to deliver dependable performance where pressure integrity and maintainability are non-negotiable.
Procurement teams benefit from transparent specifications, durable ductile iron construction and competitive MOQ-based pricing. Submit your size schedule for quotation and lead-time confirmation.
Dimensions (mm)
| Size | PN | D | K | L1 | L2 | L3 | L4 | L5 | L6 | ØxN |
|---|---|---|---|---|---|---|---|---|---|---|
| DN40 | PN10/16/25 | 145 | 110 | 155 | 75 | 185 | ±25 | 76 | 60 | 19×4 |
| DN50 | PN10/16/25 | 165 | 125 | 165 | 74 | 190 | ±25 | 80 | 68 | 19×4 |
| DN50 | PN25 | 165 | 125 | 165 | 74 | 180 | ±25 | 62 | 50 | 19×4 |
| DN60 | PN10/16/25 | 175 | 135 | 165 | 74 | 190 | ±25 | 95 | 83 | 19×4 |
| DN65 | PN10/16/25 | 185 | 145 | 165 | 74 | 190 | ±25 | 95 | 83 | 19×4 |
| DN65 | PN25 | 185 | 145 | 165 | 74 | 180 | ±25 | 78 | 66 | 19×4 |
| DN80 | PN10/16/25 | 200 | 160 | 165 | 100 | 200 | ±25 | 123 | 104.5 | 19×8 |
| DN80 | PN25 | 200 | 160 | 165 | 100 | 200 | ±25 | 98 | 84 | 19×8 |
| DN100 | PN25 | 235 | 190 | 170 | 100 | 200 | ±25 | 143 | 123 | 23×8 |
| DN100 | PN25 | 235 | 190 | 170 | 100 | 200 | ±25 | 118 | 104 | 23×8 |
| DN125 | PN25 | 270 | 220 | 165 | 95 | 200 | ±25 | 170 | 149 | 28×8 |
| DN125 | PN25 | 270 | 220 | 165 | 95 | 200 | ±25 | 144 | 129 | 28×8 |
| DN150 | PN25 | 300 | 250 | 165 | 100 | 200 | ±25 | 197 | 175 | 28×8 |
| DN150 | PN25 | 300 | 250 | 165 | 100 | 200 | ±25 | 170 | 154 | 28×8 |
| DN200 | PN25 | 360 | 310 | 175 | 100 | 220 | ±25 | 247 | 228 | 28×12 |
| DN200 | PN25 | 360 | 310 | 175 | 100 | 220 | ±25 | 222 | 205 | 28×12 |
| DN250 | PN25 | 425 | 370 | 183 | 100 | 230 | ±25 | 299 | 280 | 31×12 |
| DN250 | PN25 | 425 | 370 | 183 | 100 | 230 | ±25 | 274 | 256 | 31×12 |
| DN300 | PN25 | 485 | 430 | 200 | 103 | 240 | ±25 | 352 | 333 | 31×16 |
| DN300 | PN25 | 485 | 430 | 200 | 103 | 245 | ±25 | 326 | 307 | 31×16 |
| DN350 | PN25 | 555 | 490 | 200 | 110 | 240 | ±25 | 403 | 385 | 34×16 |
| DN350 | PN25 | 555 | 490 | 200 | 110 | 260 | ±25 | 378 | 357 | 34×16 |
| DN400 | PN25 | 620 | 550 | 210 | 111 | 250 | ±25 | 453 | 435 | 37×16 |
| DN400 | PN25 | 620 | 550 | 210 | 111 | 270 | ±25 | 429 | 407 | 37×16 |
| DN450 | PN25 | 670 | 600 | 225 | 115 | 270 | ±25 | 510 | 487 | 37×20 |
| DN450 | PN25 | 670 | 600 | 225 | 115 | 280 | ±25 | 480 | 457 | 37×20 |
| DN500 | PN25 | 730 | 660 | 231 | 116 | 280 | ±25 | 559 | 538 | 37×20 |
| DN500 | PN25 | 730 | 660 | 231 | 116 | 280 | ±25 | 532 | 508 | 37×20 |
| DN600 | PN25 | 845 | 770 | 250 | 110 | 300 | ±25 | 665 | 642 | 40×20 |
| DN600 | PN25 | 845 | 770 | 250 | 110 | 305 | ±25 | 635 | 608 | 40×20 |
| DN700 | PN25 | 960 | 875 | 250 | 113 | 300 | ±25 | 771 | 746 | 43×24 |
| DN700 | PN25 | 960 | 875 | 250 | 113 | 295 | ±25 | 738 | 709 | 43×24 |
| DN800 | PN25 | 1085 | 990 | 270 | 115 | 320 | ±25 | 876 | 847 | 49×24 |
| DN800 | PN25 | 1085 | 990 | 270 | 115 | 340 | ±25 | 842 | 810 | 49×24 |
| DN900 | PN25 | 1185 | 1090 | 270 | 120 | 320 | ±25 | 981 | 954 | 49×28 |
| DN900 | PN25 | 1185 | 1090 | 270 | 120 | 340 | ±25 | 945 | 911 | 49×28 |
| DN1000 | PN25 | 1320 | 1210 | 280 | 118 | 330 | ±25 | 1084 | 1054 | 56×28 |
| DN1000 | PN25 | 1320 | 1210 | 280 | 118 | 375 | ±25 | 1048 | 1012 | 56×28 |
| DN1100 | PN25 | 1420 | 1310 | 305 | 132 | 350 | ±25 | 1193 | 1162 | 56×32 |
| DN1100 | PN25 | 1420 | 1310 | 305 | 132 | 385 | ±25 | 1152 | 1113 | 56×32 |
| DN1200 | PN25 | 1530 | 1420 | 302 | 126 | 360 | ±25 | 1295 | 1261 | 56×32 |
| DN1200 | PN25 | 1530 | 1420 | 302 | 126 | 390 | ±25 | 1255 | 1214 | 56×32 |
| DN1400 | PN25 | 1755 | 1640 | 340 | 130 | 390 | ±25 | 1510 | 1470 | 62×36 |
| DN1400 | PN25 | 1755 | 1640 | 340 | 130 | 435 | ±25 | 1462 | 1416 | 62×36 |
| DN1600 | PN25 | 1975 | 1860 | 389 | 166 | 440 | ±25 | 1716 | 1680 | 62×40 |
| DN1600 | PN25 | 1975 | 1860 | 389 | 166 | 470 | ±25 | 1668 | 1617 | 62×40 |
| DN1800 | PN25 | 2195 | 2070 | 480 | ±25 | 1875 | 1820 | 70×44 | ||
| DN2000 | PN25 | 2425 | 2300 | 500 | ±25 | 2082 | 2022 | 70×48 |
Please note dimension may vary at our discretion.
Frequently asked questions
What is the pressure tolerance difference between PN16 and PN25?
PN25 denotes a higher nominal pressure rating than PN16 within the EN pressure designation system. Select PN25 when the system design pressure and flange class require the elevated rating; never exceed published working pressure and temperature limits.
Is PN25 suitable for high-rise or district heating networks?
PN25 joints are used in elevated-pressure utility and industrial contexts where the specification demands it. Validate system pressure, temperature and flange compatibility with your hydraulic calculations.
How quickly can I get a quote for PN25 dismantling joints?
Provide DN sizes, quantity and delivery country. Our sales engineers typically respond with MOQ, price and documentation for B2B enquiries within one business day.
