2-Way Durapipe
Technical Specification
Valve:
- Valve type: 2-way double union ball valve
- Valve manufacturer: Durapipe
- Body material: Acrylonitrile butadiene styrene (ABS)
- Seal material: EPDM
- Connection type: Imperial plain ends (solvent weld)
- Size range: 1/2" to 2"
- Maximum working pressure: Up to 15 bar
- Standards: Manufactured in accordance with BS 5392
Actuator:
- Actuator manufacturer: Prisma
- Actuator type: Pneumatic (single or double acting depending on size)
- Rotation angle: 0°–90°
- Air supply: Up to 8 bar
- Operating temperature: -32°C to +90°C
- Protection rating: IP67
- ATEX rating: ATEX II 2G / II 2D
- SIL rating: SIL3
- Actuator body material: Polyamide
- Mounting standard: ISO 5211 / DIN 3337 / VDI-VDE 3845
- Assembly status: Assembled to order
Description
The 2-Way Durapipe Pneumatic Ball Valve is a factory-assembled and tested valve solution designed for reliable on/off flow control in industrial ABS pipework systems. Combining a Durapipe VKD DualBlock® ball valve with a Prisma pneumatic actuator, this assembly provides dependable performance in applications where automated operation, safety certification and durability are critical.
The valve body is manufactured from high-quality ABS and fitted with EPDM seals, offering excellent chemical resistance and long service life. Fully unionised construction allows the valve body to be removed easily for inspection or seal replacement without disturbing the surrounding pipework. Imperial plain ends are designed for solvent welding using ABS solvent cement and cleaner.
The Prisma pneumatic actuator is ATEX and SIL3 rated, making this assembly suitable for hazardous and safety-critical environments. Its robust polyamide housing, fast cycle times and ISO-standard mounting ensure consistent actuation with minimal air consumption. The actuator provides smooth 90° rotation and can be integrated easily into automated control systems.
Please note: actuated valves are assembled and tested to order and cannot be returned for refund.
Key Features & Benefits
- Fully assembled solution: Valve and actuator supplied ready for installation
- Durapipe VKD DualBlock® valve: Proven industrial performance with double union design
- EPDM seals: Suitable for water and many industrial fluids
- Pneumatic Prisma actuator: ATEX and SIL3 certified for demanding environments
- Easy maintenance: Valve body can be removed without cutting pipework
- High pressure capability: Valve rated up to 15 bar
- Imperial solvent weld ends: Fully compatible with ABS pipe systems
| Actuator Specification |
|||
| 1/2" and 3/4" | 1" to 1 1/2" | 2" | |
| Maximum Operational Torque | 17Nm to 165Nm at 6 bar | 17Nm to 165Nm at 6 bar | 17Nm to 165Nm at 6 bar |
| Operating Temperature | -32°C to 90°C | -32°C to 90°C | -32°C to 90°C |
| Air Supply | up to 8 bar | up to 8 bar | up to 8 bar |
| Protection | IP-67 | IP-67 | IP-67 |
| Cycle Time w/o Resistant Torque at 6 bar | 0.15secs | 0.2secs | 0.3secs |
| Rotation Angle | 0° to 90° | 0° to 90° | 0° to 90° |
| Drive Type | Stainless steel 8-point star | Stainless steel 8-point star | Stainless steel 8-point star |
| Star Size | 11 | 14 | 17 |
| Approvals | 94-9-EC, SIL-3 | 94-9-EC, SIL-3 | 94-9-EC, SIL-3 |
| Weight | 0.55kg | 1.0kg | 2.03kg |
If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.
