Dual Ash Slide Gate Valve (DASGV)
Dual Ash Slide Gate Valve (DASGV)
Dual’s Ash Slide Gate Valve is built with a steel cast body and features a heavy duty steel blade, ideal for handling flow in bulk material handling system. The outlet port opening is larger than the inlet, therefore ensuring that the material does not stop the gate from closing. Manufactured to Eskom specification, for fly ash disposal hopper.
DSGV Features
Protective clear polycarbonate blade cover.
Large outlet port to eliminate material build up.
When open, the knife-gate is fully withdrawn from the flow.
No metal parts in contact with the flowing material.
Dust tight seal.
No clogged bonnet to impede flow.
Valve type: round.
Easily adapted to suit most actuators.
Low maintenance requirements.
Metal to metal seating.
Self-cleaning slide guides.
No gland to maintain.
Lifting Lugs.
Light weight for easier handling.
No seat cavity where solids can collect and prevent full gate closure.
Suitable for dry service.
Self-cleaning blade.
Pneumatic or handwheel options.
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SIZE RANGE: |
200mm. |
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OPERATING TEMPERATURE: |
200˚C. |
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BODY FRAME: |
Cast SG Iron or High Chrome Iron. |
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WIPER: |
PTFE. |
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SEATS: |
Metal to metal. |
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SPINDLE: |
304 Stainless Steel. |
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GATE GUIDES: |
PTFE. |
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PACKING: |
PTFE. |
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GATE MATERIAL: |
316L, 317L, 17-4PH, Alloy 20, SAF 2205 with optional wear coatings. |
Head Office
166 Rotterdam Road, Apex Industrial, Benoni, Gauteng, South Africa
Call Us
(+27) 11 422 – 4326/7