DN80 PN10 underground hydrant


Type 3500/3600

Diameter DN80

Working pressure PN10

Column: steel, galvanised, stainless steel, grey cast iron GJL 250 or ductile cast iron GJS 500-7

Body: grey cast iron GJL 250 or ductile cast iron GJS 500-7

Height: 500mm, 750mm, 1000mm, 1250mm, 1550mm

Temp. max. 40°C – for water

Description

Underground hydrant DN80 in version with a single closing and excellent anti-corrosion coating based on epoxy resin or hot-dip galvanizing. Designed for drawing water for water supply and fire protection purposes.

AUTHORISATIONS:

National Hygiene Institute Warsaw.
Scientific and Research Centre for Fire Protection in Józefów near Warsaw.
Certificate of approval
CE Certificate.

TECHNICAL DATA:

Performance requirements and verifying tests acc. to PN-EN 14384 and PN-EN 1074-6
Flange connection according to PN-EN 1092-2
Maximum closing torque MOT 105 Nm
Kv coefficient min. 60
Number of turns until beginning of opening 3
Number of turns for full opening 9
Nominal hydrant capacity 10dm3/s at pressure 0,2 MPa in accordance with PN-B 02863

CONSTRUCTIONAL FEATURES: