~~Wound commercial filters Praga (Viena)
without valve battery
• Manufactured by binding with polyester impregnated with resin,
reinforced with fibreglass
• Absolutely anticorrosive
• Filter color RAL 5015
• Top lid made of plastic
• Fitted with collector arms and diffuser made of anticorrosive PVC
and polypropylene
• Salt water resistant
• Filtration bed depth 1 m
• Maximum temperature 40 °C
• Maximum working pressure 2,5 kg/cm² (can be manufactured
for a maximum working pressure of 4 kg/cm² upon request)
• Testing pressure 5 kg/cm²
Praga (Viena) filters can be fitted
with the following components.
• Side manhole with lid 400 mm
• Side manhole with lid 225 mm
• Loophole 135 mm
• Bottom settled with air nozzles
• Inside polyester coat
Note, tanks of Ø 2500 and 3000 mm are considered as
exclu ssive load, therefore it requires special transportation.