Datasheet
Download datasheet (PDF)Specifications are indicative. Final specification is confirmed at quotation.
Specifications
Confirmed at quote- Size Range
- DN50-DN300
- Pressure Class
- PN16
- Standards
- EN 1074-5
- End connection
- EN 1092-2 flange · Table E flange
Available sizes
Standard DN sizes covered by this product. Confirmed at quote.
Configure your variant(manually adjust box on the right if you require a different spec)
- Size
- Pressure
- End connection
Materials
All available material options per part. Click a pill to set it in the configurator.
- body
- seat
- spring
- bolt
- bush 10
- bush 4
- caulking nut
- diaphragm
- disc holder
- fix holder
- middle body
- o ring 17
- o ring 18
- o ring 22
- o ring 3
- o ring 5
- o ring 6
- o rings 9
- screw
- seal
- seat retainer
- stem vport
- washer 13
- washer 8
Pressure-temperature rating
Maximum working pressure at each temperature, per pressure class.
| Class | Temperature | Max pressure |
|---|---|---|
| PN10 | -10°C | 10 bar |
| PN10 | 80°C | 10 bar |
| PN16 | -10°C | 16 bar |
| PN16 | 80°C | 16 bar |
| PN25 | -10°C | 25 bar |
| PN25 | 80°C | 25 bar |
Dimensions per size(8 sizes)
| Size | L | H | OD_PN10 | OD_PN16 | OD_TE | OK_PN10 | OK_PN16 | OK_TE | OB_PN10 | OB_PN16 | OB_TE | Weight |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DN50 | 230 mm | 169 mm | 165 mm | 165 mm | 165 mm | 125 mm | 125 mm | 114 mm | 99 mm | 99 mm | 90 mm | — |
| DN65 | 290 mm | 189 mm | 185 mm | 185 mm | 185 mm | 145 mm | 145 mm | 127 mm | 118 mm | 118 mm | 103 mm | — |
| DN80 | 310 mm | 209 mm | 200 mm | 200 mm | 200 mm | 160 mm | 160 mm | 146 mm | 132 mm | 132 mm | 122 mm | — |
| DN100 | 350 mm | 244 mm | 220 mm | 220 mm | 220 mm | 180 mm | 180 mm | 178 mm | 156 mm | 156 mm | 154 mm | — |
| DN150 | 480 mm | 368 mm | 285 mm | 285 mm | 285 mm | 240 mm | 240 mm | 235 mm | 211 mm | 211 mm | 211 mm | — |
| DN200 | 600 mm | 442 mm | 340 mm | 340 mm | 340 mm | 295 mm | 295 mm | 292 mm | 266 mm | 266 mm | 268 mm | — |
| DN250 | 730 mm | 526 mm | 405 mm | 405 mm | 405 mm | 350 mm | 355 mm | 356 mm | 319 mm | 319 mm | 328 mm | — |
| DN300 | 850 mm | 586 mm | 460 mm | 460 mm | 460 mm | 400 mm | 410 mm | 406 mm | 370 mm | 370 mm | 378 mm | — |
Technical drawings(3 pages)
Actuation options
Approvals
Features
- The A6DV features two independent solenoid pilots controlling the open and close functions separately
- This allows opening and closing rates to be adjusted independently via needle valves in each solenoid circuit, providing more precise control of valve stroke rate than a single solenoid design
- Used where slow opening but fast closing, or vice versa, is required to match specific system hydraulics
Description
The A6DV is a dual solenoid configuration of the A900 main valve body with independent pilots controlling the open and close functions. Independent needle valves in each solenoid circuit allow opening and closing rates to be set separately, providing precise control of stroke speed in both directions. Used where slow opening but fast closing, or vice versa, is required to match specific system hydraulics - for example, slow open on pump start combined with fast close on pump trip.
Smart find
Searches our product catalogue using your spec. Drop a spec sheet or parts list (PDF, Excel, CSV, Word or text, several at once), paste a description or a part number and we'll find the closest matches for each. Anything we can't match goes to your RFQ as a custom enquiry for our team to source.A900 configurations
View full A900 system →A100 Modulating Float Control Valve
DN50-DN300
A200 Pressure Reducing Valve
DN50-DN600
A203 Pressure Reducing with Check Valve
DN50-DN600
A300 Slow Control Check Valve
DN50-DN600
A400 Flow Control Valve
DN50-DN400
A500 Pressure Relief / Sustaining Valve
DN50-DN600
A600 Solenoid Control Valve
DN50-DN300
A76D Pump Control Valve - Double Chamber
DN50-DN600
A900 Automatic Control Valve (Main Valve)
DN50-DN600
A10A Altitude Control Valve
DN50-DN300
A10B Bi-Level Float Control Valve
DN50-DN300
A14A Altitude with Rate of Flow Control Valve
DN50-DN300
A204 Pressure Reducing Valve with Flow Limiter
DN50-DN400
A205 Pressure Sustaining and Reducing Valve
DN50-DN400
A206 Pressure Reducing Solenoid Control Valve
DN50-DN400
A20B Pressure Reducing Valve - High Flow
DN200-DN600
A2A5 Surge Anticipating Control Valve
DN50-DN400
A506 Pressure Sustaining Valve with Solenoid Control
DN50-DN400
A7MD Pump Control Valve - Passive Protection
DN50-DN400
A800 Pressure Differential Valve
DN50-DN300
A900 Automatic Control Valve - Threaded
DN15-DN50
R900 Main Valve - Reduced Bore
DN50-DN400
Pilot assembly & accessories
Related Control Valves
Control ValveREF 344A100 Modulating Float Control Valve
- Type
- Control Valve
- Size
- DN50-DN300
- Pressure
- PN16
- Body
- Ductile iron GJS 500-7
- Standards
- EN 1074-5
Adds to your quote request, not a purchase. Refine size, pressure and material before submitting.
Control ValveREF 345A200 Pressure Reducing Valve
- Type
- Control Valve
- Size
- DN50-DN600
- Pressure
- PN16 / PN25
- Body
- Ductile iron GJS 500-7
- Standards
- EN 1074-5
Adds to your quote request, not a purchase. Refine size, pressure and material before submitting.
Control ValveREF 346A203 Pressure Reducing with Check Valve
- Type
- Control Valve
- Size
- DN50-DN600
- Pressure
- PN16
- Body
- Ductile iron GJS 500-7
- Standards
- EN 1074-5
Adds to your quote request, not a purchase. Refine size, pressure and material before submitting.
Control ValveREF 347A300 Slow Control Check Valve
- Type
- Control Valve
- Size
- DN50-DN600
- Pressure
- PN16 / PN25
- Body
- Ductile iron GJS 500-7
- Standards
- EN 1074-5
Adds to your quote request, not a purchase. Refine size, pressure and material before submitting.