نام محصول:
شیر دیافراگم
نام انگلیسی:
Diaphragm valve 135 01 series
برند:
Kemper Olpe GmbH
مشخصات:
wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
10 year warranty
maintenance-free shaft sealing with self-lubricating EPDM lip gasket, replaceable under pressure up to DN 80
EPDM-seat gasket
cone rotatable, protected against water hammer
flange connection
without drain port (drain valve cannot be added)
spindle thread not in contact with medium
with a black handwheel
free from dead spots
Open position indicator
Standards and Approvals
DVGW approval up to DN 80
WRAS approval
KIWA approval up to DN 100
VA approval
plastic parts with KTW and W 270 approval
according to accepted materials list from German environmental agency
up to DN 32 soundproofing certification according to DIN EN ISO 3822 Class 1
DIN EN 1213 / DIN EN 558-1
ÜA-Reg.-Nr. R-15.2.3-21-17048, WIEN-ZERT
توضیحات:
Type
diaphragm
Operation
with handwheel
Function
stop
Media
for water
Body
flange, seat, EPDM, metal, plastic
Applications
parts, shaft
Other characteristics
ISO, DIN, corrosion-resistant
DN
Min.: 25 mm(0.984 in)Max.: 100 mm(3.937 in)
Pressure
16 bar(232.1 psi)
Temperature
Min.: 0 °C(32 °F)Max.: 110 °C(230 °F)
Flow rate
Min.: 24.2 m³/h(854.61 ft³/h)Max.: 240 m³/h(8,475.52 ft³/h)
دیدگاهها
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