Light duty dismantling joint PN10/PN16
Light duty dismantling joint with ⟦Mbs⟧ EN1092 flanges, PN10/PN16 pressure rating, suitable for DN40 to DN2000 sizes. Complies with EN545 standard.
Description
Product overview
High-quality light duty dismantling joint designed for EN545 standard compliance. Features BS EN1092 flange types with excellent performance in standard industrial applications. Available in PN10 and PN16 pressure ratings.
Specifications
- Dismantling joint standard: Comply with EN545
- Flange type: BS EN1092
- Size range: DN40 to DN2000
- Working pressure: PN10/PN16
- Temperature range (EPDM gasket): -10°C to 120°C
- Temperature range (NBR gasket): -10°C to 82°C
- Duty type: Light Duty
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 standard industrial piping systems, water treatment facilities, chemical processing plants, and other applications requiring reliable light duty dismantling joints with BS EN1092 flange standards.
Please note dimension may vary at our discretion.
This light duty dismantling joint PN10/PN16 is engineered for European utility and industrial pipelines where BS EN1092 flanges and controlled joint dismantling are required. Future Maker manufactures to EN545 with ductile iron components and EPDM/NBR gasket options for dependable service in standard-duty networks.
Procurement teams value competitive MOQ, material durability and complete dimensional data for engineering approval. Request availability and a B2B quotation for your project or distributor stock.
Dimensions (mm)
| Size | PN | D | K | L1 | L2 | L3 | L4 | L5 | L6 | ØxN | MxL |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DN40 | PN10/16/25 | 145 | 110 | 155 | 75 | 185 | ±25 | 76 | 60 | 19×4 | M16x310 |
| DN50 | PN10/16/25 | 165 | 125 | 165 | 74 | 190 | ±25 | 80 | 68 | 19×4 | M16x340 |
| DN60 | PN10/16/25 | 175 | 135 | 165 | 74 | 190 | ±25 | 95 | 83 | 19×4 | M16x340 |
| DN65 | PN10/16/25 | 185 | 145 | 165 | 74 | 190 | ±25 | 95 | 83 | 19×4 | M16x340 |
| DN80 | PN10/16/25 | 200 | 160 | 165 | 100 | 200 | ±25 | 123 | 104.5 | 19×8 | M16x340 |
| DN100 | PN10/16/25 | 220 | 180 | 170 | 100 | 200 | ±25 | 143 | 123 | 19×8 | M16x340 |
| DN125 | PN10/16/25 | 250 | 210 | 165 | 95 | 200 | ±25 | 170 | 149 | 19×8 | M16x340 |
| DN150 | PN10/16/25 | 285 | 240 | 165 | 100 | 200 | ±25 | 197 | 175 | 23×8 | M16x350 |
| DN200 | PN10/16 | 340 | 295 | 175 | 100 | 220 | ±25 | 247 | 228 | 23×4 | M20x350 |
| DN250 | PN10 | 399 | 350 | 183 | 100 | 230 | ±25 | 299 | 280 | 23×12 | M20x390 |
| DN250 | PN16 | 399 | 355 | 183 | 100 | 230 | ±25 | 299 | 280 | 28×12 | M24x380 |
| DN300 | PN10 | 454 | 400 | 200 | 103 | 240 | ±25 | 352 | 333 | 23×12 | M20x390 |
| DN300 | PN16 | 454 | 410 | 200 | 103 | 240 | ±25 | 352 | 333 | 28×12 | M24x410 |
| DN350 | PN10 | 505 | 460 | 200 | 110 | 240 | ±25 | 403 | 385 | 23×16 | M20x400 |
| DN350 | PN16 | 518 | 470 | 200 | 110 | 240 | ±25 | 403 | 385 | 28×16 | M24x410 |
| DN400 | PN10 | 562 | 515 | 210 | 111 | 250 | ±25 | 453 | 435 | 28×16 | M24x420 |
| DN400 | PN16 | 579 | 525 | 210 | 111 | 250 | ±25 | 455 | 435 | 31×16 | M27x430 |
| DN450 | PN10 | 615 | 565 | 225 | 115 | 270 | ±25 | 510 | 487 | 28×20 | M24x440 |
| DN450 | PN16 | 640 | 585 | 225 | 115 | 270 | ±25 | 510 | 487 | 31×20 | M27x450 |
| DN500 | PN10 | 667 | 620 | 231 | 116 | 280 | ±25 | 559 | 538 | 28×20 | M24x440 |
| DN500 | PN16 | 715 | 650 | 231 | 116 | 280 | ±25 | 559 | 538 | 34×20 | M30x460 |
| DN600 | PN10 | 777 | 725 | 250 | 110 | 300 | ±25 | 665 | 642 | 31×20 | M27x460 |
| DN600 | PN16 | 838 | 770 | 250 | 110 | 300 | ±25 | 664 | 642 | 37×20 | M33x500 |
| DN700 | PN10 | 893 | 840 | 250 | 113 | 300 | ±25 | 771 | 746 | 31×24 | M27x480 |
| DN700 | PN16 | 910 | 840 | 250 | 113 | 300 | ±25 | 771 | 746 | 37×24 | M33x500 |
| DN800 | PN10 | 1012 | 950 | 270 | 115 | 320 | ±25 | 876 | 847 | 34×24 | M30x500 |
| DN800 | PN16 | 1024 | 950 | 270 | 115 | 320 | ±25 | 876 | 850 | 40×24 | M36x530 |
| DN900 | PN10 | 1112 | 1050 | 270 | 120 | 320 | ±25 | 981 | 954 | 34×28 | M30x500 |
| DN900 | PN16 | 1125 | 1050 | 270 | 120 | 320 | ±25 | 985 | 954 | 40×28 | M36x530 |
| DN1000 | PN10 | 1227 | 1160 | 280 | 118 | 330 | ±25 | 1084 | 1054 | 37×28 | M33x545 |
| DN1000 | PN16 | 1254 | 1170 | 280 | 118 | 330 | ±25 | 1084 | 1054 | 43×28 | M39x570 |
| DN1100 | PN16 | 1349 | 1270 | 305 | 132 | 350 | ±25 | 1193 | 1162 | 45×32 | M39x570 |
| DN1200 | PN10 | 1455 | 1380 | 302 | 126 | 360 | ±25 | 1295 | 1261 | 40×32 | M36x580 |
| DN1200 | PN16 | 1483 | 1390 | 302 | 128 | 360 | ±25 | 1295 | 1261 | 49×32 | M45x620 |
| DN1400 | PN10 | 1675 | 1590 | 340 | 130 | 390 | ±25 | 1510 | 1470 | 43×36 | M39x640 |
| DN1400 | PN16 | 1685 | 1590 | 340 | 130 | 390 | ±25 | 1510 | 1470 | 49×36 | M45x640 |
| DN1600 | PN10 | 1915 | 1820 | 376 | 430 | 430 | ±25 | 1716 | 1680 | 49×40 | M45x750 |
| DN1600 | PN16 | 1930 | 1820 | 389 | 440 | 440 | ±25 | 1716 | 1680 | 56×40 | M52x780 |
| DN1800 | PN10 | 2115 | 2020 | 450 | 750 | 420 | ±25 | – | – | 49×11 | M45x680 |
| DN1800 | PN16 | 2130 | 2020 | 450 | 750 | 420 | ±25 | – | – | 56×11 | M52x730 |
| DN2000 | PN10 | 2325 | 2230 | 450 | 750 | 440 | ±25 | – | – | 49×12 | M45x710 |
| DN2000 | PN16 | 2345 | 2230 | 460 | 775 | 450 | ±25 | – | – | 60×12 | M56x760 |
Frequently asked questions
What pressure ratings does this light duty joint cover?
It is designed for PN10 and PN16 nominal pressure classes. Confirm your system design pressure, temperature and flange class before ordering.
Which gasket should I specify for potable water?
EPDM is widely used for potable water within its stated temperature range. NBR may be preferred where hydrocarbon exposure is expected. Confirm media compatibility with your process engineer.
Can I order mixed DN sizes on one purchase order?
Yes. Submit your full size schedule for consolidated MOQ pricing and lead-time confirmation.
Related dismantling joints
For alternative pressure ratings and duty types within our dismantling joint range, see also:




