AVK 29/91-001 CLEARWAY UNDERGROUND HYDRANT

AVK 29/91-001 CLEARWAY UNDERGROUND HYDRANT

BSI Kite marked to BS 750:2012

The Series 29/91 is the dimensional equivalent of a squat hydrant but with a full, straight bore from inlet to
outlet. This allows a greatly enhanced flow-rate and ease of introduction and retrieval of pipe maintenance
and measurement equipment. It is suitable for use with water and neutral liquids to a maximum temperature of
+70°C. Complies with requirements of BS 750:2012 and BS EN1074-1:2000 and EN 14339:2005, underground
hydrants. Also to BS EN 1074-6 for potable (drinking) water. Resistant to corrosion of other component parts.
Resistant to disinfection products.

Variant: 29/91-001
Material: Ductile Iron
DN: DN80
Closing Direction: Clockwise to Close, Stem Cap/White Insert

Features:

• Through bore. Bore Dimension full 80mm diameter with outlet removed
• Exceeds flow requirements: Min flow 2000 l/min @1.7 Bar (Kv=92): specified in BSEN14339 Actual flow
• Kv= 157
• Fully maintainable in situ
• Ductile iron construction
• Universal drilled inlet flange BS EN 1092:PN10/16, BS 10 Table D/E
• Patent Pending
• Stem drive - Stem cap in accordance with BS 750/ BS 5163-2
• Ductile iron coated with WRAS approved epoxy coating Blue RAL 5017, to 250 microns min, Holiday free in
• accordance with WIS 04-52-01
• Type 2c. Screwed down type with screwed 2½” round thread outlet
• Autofrost valve as standard

Options:

• Outlet options
• Data logger connection point
• Stainless steel (standard) or Gunmetal to BS 750
• round thread
• Instantaneous (Morris
• Belfast
• London “V” thread
• Internal screwed Norwegian
• Bayonet (Dublin
• Drain plug
• Hydrant security device - AVK Series 29/10
• Data logger connection point
• Stainless steel (standard) or Gunmetal to BS 750
• round thread
• Instantaneous (Morris
• Belfast
• London “V” thread
• Internal screwed Norwegian
• Bayonet (Dublin
• Drain plug
• Hydrant security device - AVK Series 29/10