Materials; Technical Data; Compressed Air Quality - SPX FLOW APV DELTA PR2 Instruction Manual

APV
APV_PR2_UK-4_082017.qxp
7
10.

Materials

housing, housing cover
spring cylinder, yoke,
upper part of shaft,
operating cam, screws,
air connection
seals
standard
option
lower part of shaft
handle
11.

Technical Data

11.1. General data
- max. line pressure
- max. operating temperature
- short-term load
- max. stroke
- control pressure for
air-operated valve
- air connection for hose
11.2 Specification of compressed air quality

compressed air quality:

content of solid particles: quality class 3
content of water:
content of oil:
The oil applied must be compatible with Polyurethane
elastomer materials.
1.4404
(DIN EN 10088)
1.4301
(DIN EN 10088)
EPDM
HNBR, FPM, VMQ
PTFE / 25 % glass fiber
Hostalen
10 bar
135 °C EPDM, HNBR
*VMQ, *FPM
140 °C EPDM, HNBR
*VMQ, *FPM
*(no steam)
4 mm
10 bar max. / 6 bar min.
6 x 1
quality class according to
DIN ISO 8573-1
max. size of solid particles per m³
10000 of 0,5μm < d < 1,0 μm
500 of 1,0 μm < d < 5,0 μm
quality class 3
max. dew point temperature -20 °C
For installations at lower
temperatures or at higher altitudes,
additional measures must be
considered to reduce the pressure
dew point accordingly.
quality class 1
max. 0,01mg/m³
Instruction manual: UK - rev. 4
UK
Sampling valve
DELTA PR2