Dual Pivot Flanged Gate Valve (DPFGV)
Dual Pivot Flanged Gate Valve (DPFGV)
Duals Pivot Flanged Gate Valve is built with a steel body and features a Heavy Duty Stainless Steel Gate. Removable sleeves on either side of the gate provides a bi-directional bubble tight seal, with no metal parts in contact with the slurry. This valve boasts a faster open/close time and occupies less vertical space within the process pipeline.
DPFGV Features
360Psi / 25 Bar (Higher pressures on request).
Double seat design for heavy duty slurry service.
Ease of replacement of sleeves.
When open, the gate is fully pivoted out of the slurry flow.
Gate guard.
Bubble tight shutoff, zero downstream leakage.
No clogged bonnet to impede flow.
External epoxy coated.
Easily adapted to suit most actuators.
Low maintenance requirements.
Suitable for wet or dry service.
Bi-directional flow.
Packingless design.
Rotary style movement of the gate.
Flush ports.
Light weight for easier handling.
No seat cavity where solids can collect and prevent full gate closure.
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SIZE RANGE: |
80mm to 1500mm. |
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BODY TYPE: |
Fabricated Carbon Steel. |
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PRESSURE RATINGS: |
DN80 to DN600 rated to 360Psi / (25 Bar) using 316SS Blade, DN650 to DN1500 – 150Psi (10 Bar). |
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ELASTOMER SLEEVES: |
Gum Rubber (standard), Nitrile, EPDM, Neoprene or Butyl. |
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RETAINER FLANGES: |
Rubber covered Carbon Steel flanges (80mm through to 1500mm). |
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GATE MATERIAL: |
316 Stainless Steel standard – 316L, 317L, 17-4PH, Alloy 20, SAF 2205 S/S with optional wear coatings. |
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DRILLING PATTERNS: |
DN80 to DN250 drilled and tapped ASME B16.5, BS, DIN, SABS. DN300 to DN1500 flanges are slotted. |
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MATERIAL CERTIFICATION: |
Certified chemical and physical test reports can be supplied. |
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