| Intermittent blowdown valve type PA 26, PN 40, DN 20-50 mm (3/4 - 2") and PA 27, PN 63, DN 25-50 mm(1-2"), with rapid-closing mechamism, operating lever and locking device. Self-tightening stuffing box. Lever extensive horizontal or vertical |
| Intermittent blowdown valve type PA 110, PN 250, DN 25 mm (1"), with rapid-closing mechanism, operating lever and toggle handle for locking. Packed stuffing box for retightening. Lever extension harizontal or vertical. Conversion to angle valve possible. |
GESTRA Intermittent Blowdown
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GESTRA rapid-action intermittent blowdown valves ensure an optimim sludge removal by rapid opening of their full cross-sectional area.
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GESTRA rapid-action intermittent blowdown valves produce a maximum closing force, so that an optimum tightness is obtained.
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GESTRA rapid-action intermittent blowdown valves are manufactured of high-quality materials ensuring a specially high resistance against corrosive and abrasive materials.