Mounting accessories for the drive assembly
Bridges and brackets are indispensable components for mounting pneumatic and electric quarter-turn actuators on valves. They ensure a secure connection between the actuator and butterfly valve or ball valve and ensure precise alignment. Our bridges and brackets are made of robust steel or stainless steel and are available for all common ISO flange dimensions.
In combination with AirTorque actuators and accessories for maximum efficiency and reliability.
Flange pattern according to DIN ISO 5211
| Flange | ∅ Bolt circle | ∅ Bore |
| F03 | 36 | 25 |
| F04 | 42 | 30 |
| F05 | 50 | 35 |
| F07 | 70 | 55 |
| F10 | 102 | 70 |
| F12 | 125 | 85 |
| F14 | 140 | 100 |
| F16 | 165 | 130 |
| F25 | 254 | 200 |
| F30 | 298 | 230 |
Technical details
| Feature | Specification |
| Material | Galvanized steel or stainless steel |
| ISO flange | DIN EN ISO 5211 |
| Sizes | F03 to F16 |
| Surface finish | Powder-coated or anodized |
| Field of application | Pneumatic and electric actuators |
| Options | Custom-made products for special fittings |
Same flange pattern on both sides
| Flange pattern 1 (FL. 1) | Flange pattern 2 (FL. 2) | l1 | l2 | h | b x h x s |
| F03 | F03 | 40 | 40 | 50 | 80 x 50 x 4 |
| F04 | F04 | 45 | 45 | 50 | 100 x 60 x 5 |
| F05 | F05 | 50 | 50 | 60 | 100 x 60 x 5 |
| F07 | F07 | 70 | 70 | 60 | 100 x 60 x 5 |
| F10 | F10 | 95 | 95 | 80 | 100 x 60 x 5 |
| F12 | F12 | 115 | 115 | 80 | 100 x 60 x 5 |
| F14 | F14 | 135 | 135 | 80 | 120 x 80 x 5 |
| F16 | F16 | 160 | 160 | 100 | 120 x 80 x 5 |
Different flange patterns
| Flange pattern 1 (FL. 1) | Flange pattern 2 (FL. 2) | l1 | l2 | h | b x h x s |
| F04 | F03 | 45 | 40 | 50 | 80 x 50 x 4 |
| F05 | F04 | 50 | 45 | 60 | 100 x 60 x 5 |
| F05 | F03 | 50 | 40 | 60 | 100 x 60 x 5 |
| F07 | F05 | 70 | 50 | 60 | 100 x 60 x 5 |
| F07 | F04 | 70 | 45 | 60 | 100 x 60 x 5 |
| F07 | F03 | 70 | 40 | 60 | 100 x 60 x 5 |
| F10 | F07 | 95 | 70 | 80 | 120 x 80 x 5 |
| F10 | F05 | 95 | 50 | 80 | 120 x 80 x 5 |
| F10 | F04 | 95 | 45 | 80 | 120 x 80 x 5 |
| F12 | F10 | 115 | 95 | 80 | 160 x 80 x 6 |
| F12 | F07 | 115 | 70 | 80 | 160 x 80 x 6 |
| F12 | F05 | 115 | 50 | 80 | 160 x 80 x 6 |
| F14 | F12 | 135 | 115 | 80 | 160 x 80 x 6 |
| F14 | F10 | 135 | 95 | 80 | 160 x 80 x 6 |
| F14 | F07 | 135 | 70 | 80 | 160 x 80 x 6 |
| F14 | F05 | 135 | 50 | 80 | 160 x 80 x 6 |
| F16 | F14 | 160 | 135 | 100 | 200 x 100 x 6 |
| F16 | F12 | 160 | 115 | 100 | 200 x 100 x 6 |
| F16 | F10 | 160 | 95 | 100 | 200 x 100 x 6 |
| F25 | F16 | 270 | 160 | 200 | 400 x 200 x 10 |
| F25 | F14 | 270 | 135 | 200 | 400 x 200 x 10 |
| F25 | F12 | 270 | 115 | 200 | 400 x 200 x 10 |
| F30 | F25 | 320 | 270 | 200 | 400 x 200 x 10 |
| F30 | F16 | 320 | 160 | 200 | 400 x 200 x 10 |
| F30 | F14 | 320 | 135 | 200 | 400 x 200 x 10 |
Stable connection for your butterfly valves – our bridges and brackets ensure safe and precise installation of actuators.
For ball valves, our bridges and brackets offer the perfect solution for mounting pneumatic or electric actuators.
Yes, our bridges and brackets are suitable for all common pneumatic and electric actuators in accordance with the ISO standard.
Yes, we also manufacture bridges and brackets to individual specifications for special applications.
Made of galvanized steel or stainless steel as standard for maximum stability and corrosion protection.
Our insulations are more than just accessories – they perfectly complement fittings and systems and increase efficiency, safety and adaptability.
Order and configure now.
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