Page 29 - RACI

MeMBRaNe valves MeMBrane valves 2

HydrO-KOneKt®

MOd. 2271 pn 16 dn 3/4“ - 1“
MOd. 2272 pn 16 dn 3/4“ - 1“

On/off membrane valve internal/external threading
and brass insert.

special features

• Body and cover in high resistance composite
aKUlON® complete with brass inserts to guarantee
the best stiffness joint to low weight.

• Dry operating mechanism: the innovative design of the
wedge with monoblock membrane completely isolates
the valve cover from the fluid.

• No drainage hole on wedge thanks to the isolation by
monoblock membrane.

• Membrane in aRNItel®, an innovative material which
assures low variations in properties between low and
high temperatures, excellent resistance to creep,
excellent resistance to compression, excellent chemical
resistance and impermeable to bacteries and free from
ageing.

• thanks to the special design of wedge and technical
material of membrane, the valve can have very low
flow without lamination effect.

• Perfect sealing at 16 bar by very low closing torque
(< 20Nm).

• secondary sealing by ORing on spindle.

• Full bore body.

• On demand, discharge DN 1/4” on body.

• threaded connections complete with overmolded
brass inserts in order to keep potable water in contact
only with aKUlON®.

On request: customized
versions with lockable handwheel
made by reinforced plastic.

ecO f riendly prOduct

lead free

fOr pOtaBle Water

All metal, rubber, and coatings used have been designed for contact with water for human consumption, pursuant to the terms of Italian Health Ministry decree
n° 174, dated 6/4/2004.

info@raci.it - www.raci.it - Tel. +39 02 262.351 2.13 © RACI srl - ISO 9001 - Catalog ed 10/2016