1. Introduction to top
APSON Backstroke Valves (Checkvalves) of above-mentioned type are
automatically switching compact plate valves made of inoxidable steel.
They release the medium flow in a direction and lock it in opposite
direction. They belong therefore to the group of the locking valves (DIN
24 300). APSON checkvalves ensure a particularly low-resistance medium
flow through the stream-dynamical clean form of the interior.
2. Structure and Function to top
The sealing takes place via a spring-tensioned valve plate and
sealing ring. The stroke delimiter assures a free outlet. The checkvalve
is applicable depending upon opening pressure also as sucking and safety
valve.
3. Technical Data to top
Denomination |
APSON Checkvalve BSV-2014 G1/4" (G1/4" in -
G1/4" out) |
Media |
Lacquers, solvent, caustic solutions, air, a.o. (other media on
customer's request) |
Operating pressure |
0.5 - 25 bar (or in accordance with customer's request) |
Working pressure |
0.3 bar (other operating pressures on customer's request) |
Housing and valve seat |
Inoxidable steel |
Compression spring |
Inoxidable steel |
Seal |
Kalrez™, (Zalak™ on customer's request) |
Temperature range |
-40 °C .. +100 °C |
4. Ordering Data to top
Denomination |
Part-Nr. |
APSON Checkvalve BSV-2014 G1/4" |
100-A001 |