نام محصول:
دریچه
نام انگلیسی:
Ball valve 506 series
برند:
SFERACO
مشخصات:
The PTFE G200 packing has a reversible handle green color of RAL 6029 with a possible locking device for DN1/2 and 3/4. It also has a full bore and anti blow-out stem with fabrication according to NF079. Its solid and rilled ball is designed to prevent water stagnation between the ball and the body. It was technically made with on/off controller and has a minimum and maximum temperature acoustic group I.
SPECIFICATIONS ;
• – Fabrication accordmg to NF079
• – 10 years manufacture warranty (the installation defects and wear defects are not covered by the guarantee)
• – Made m Italy
• – Full bore
• – Anti blow-out stem
• – Solid bail
• – Drilled bail ( to avoid water stagnation between bail and body ) up to DN 1″l/2
• – PTFE G200 packmg + O ring EPDM 4270 on stem
• – Anti-corrosion fiat Steel handle or butterfly aluminium handle
• – Body marking : Made in Italy. NF.ACS.PN on one face and Logo.DN.fabrication date Year/Month. brass quality on the other face
• – Handle marking : On/Off. Airaga . Made in Italy . Mm and max Température . acoustic group I
• – Réversible handle green color RAL 6029
• – Possible with locking device for DN1/2* and 3/4“ ( Ref. 9810404 )
USE:
• – Watering. water distnbution. heatmg. drinkable water. air-conditioning
• – Min Température Ts : – 5°C
• – Max Température Ts : + 90°C ( +110°c temporarily dunng 1 hour max )
• – Max Pressure Ps ( excepted drain valves types ) : 40 bars up to DN 3/4*, 25 bars from 1“ to 1*1/4.16 bars over
• – Max pressure Ps for drain valves types : 25 bars from 1/2* to 1″1/4. 16 bars over
توضیحات:
Type
ball
Operation
lever
Media
for water
Body$
female-female
Material$
aluminium, nickel-plated brass, EPDM, PTFE
Other characteristics
full-flow, normally closed, corrosion-resistant, with bleed valve
DN
Min.: 0.5 inMax.: 2 in
Pressure
16 bar, 25 bar(232.1 psi, 362.6 psi)
Temperature
Min.: -5 °C(23 °F)Max.: 90 °C(194 °F)
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