490-07
Extension set for Hawle freeflow underground hydrant

The extension set for Hawle freeflow underground hydrants permits an extension of the hydrant at a later date even with the hydrant installed.

The extension set is available at lengths of 100 - 500 mm (see table).

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Material: Coupling plate/flange: GJS-400, Hawle epoxy powder coated
Medium pipe: stainless steel, Hawle epoxy powder coated
Protection jacket: PP (polypropylene)
Gaskets: NBR
Max. operating Pressure: Potable water: 16 bar
Medium Water

The extension set for Hawle freeflow underground hydrants permits an extension of the hydrant at a later date even with the hydrant installed.

The extension set is available at lengths of 100 - 500 mm (see table).

Contacts
Wish List
Order Nr.

DN
Extensions
 Medium Weight Specification Basket
4900008100
 80 100 mm 6,20 kg
4900008150
 80 150 mm 6,00 kg
4900008170
 80 170 mm 6,40 kg
4900008200
 80 200 mm 6,60 kg
4900008250
 80 250 mm 7,00 kg
4900008300
 80 300 mm 7,30 kg
4900008350
 80 350 mm 7,70 kg
4900008400
 80 400 mm 8,40 kg
4900008450
 80 450 mm 8,40 kg
4900008500
 80 500 mm 8,70 kg
Wish List
Special lengths on request.

Special lengths on request.

Caution: The extension set for Hawle freeflow underground hydrants Model no. 490 080 0816 and 490 081 0816 is suitable to only a limited extent. Please, ask for special advice.

Article Nr.
Product description
490-00 Freeflow underground hydrant