User guide

IM 12B06K05-E-E

8. Technical specifications

8.1 Standards

Pressure equipment directive

8.2 Material properties RF20H (Extract 810 and 820)

Wetted components

Holder

metal plastic seals

RF20H 1.4404/316L Alloy C22, 2.4602 PVDF PEEK EPDM / FPM / FFKM

Drive unit)

cylinder cylinder extension seals

RF20H 1.4404/316 PA66 GF30 EPDM

8.3 Cleaning ports

Thread

without gland G

" (internal)

G¼" (internal)

thread with gland NPT ¼" (internal)

Cleaning pressure

1 - 4 bar

8.4 Sensors RF20H (Extract 810 and 820)

Gel filled sensor

l [mm] d [mm] PG

RF20H 225 12 13.5

Sensor filled with liquid with refill connection

l [mm] d [mm] PG

RF20H 280 12 13.5

8.5 Pneumatic equipment

Pneumatic tubes

ø - external ø - internal

for control air 6 mm 4 mm

for position reply 4 mm 2 mm

Compressed air

• Filtered 40µm, water- and oil free

• 4 - 6 bar

• no continuous air consumption!