1028 / 1278
Products designed for industrial applications.
General terms and conditions for sale are available on
www.camozzi.com.Series MD soft start valves
CATALOGUE
3
/3.40.03
3
>
Release 8.8
TREATMENT >
TREATMENT
Pressurisation times as to the number of turns of the regulation
screw, with downstream volume of 5 litres. A = 5 turns - B =
4 turns - C = 3 turns - D = 2 turns - E = 1 turn. K = number of
turns of the regulation screw required to obtain the required
pressurisation time with an inlet pressure of 6 bar. Variations of
the inlet pressure can cause deviations of the pressure time by
± 20%. K = t/V where: V = volume of the downstream system in
litres; t = desired pressuring time in seconds.
EXAMPLE:
V = 5 litres
t = 16 seconds
K = 16/5 = 3,2
Using in the graph this value K, the number of turns of the
regulation screw will be approx. 0,8.
MD1 DIAGRAMS FOR PRESSURISATION TIMES
Series MD soft start valves - dimensions
Mod.
A
B
C E
F
H
I
L
N
O
P
S
T
V
Weight (Kg)
MD1-AV
-
G1/8
42
42
G1/8
26.2
43
Ø4
53.2
2.5
22.7
27
34.6
10.5
0.2
MD1-AV-1/8 G1/8
G1/8
42
42
G1/8
26.2
43
Ø4
53.2
2.5
22.7
27
34.6
10.5
0.2
MD1-AV-1/4 G1/4
G1/8
42
42
G1/8
26.2
43
Ø4
53.2
2.5
22.7
27
34.6
10.5
0.2
MD1-AV-3/8 G3/8
G1/8
42
42
G1/8
26.2
43
Ø4
53.2
2.5
22.7
27
34.6
10.5
0.2
MD1-AV-6
Ø6
G1/8
47
42
G1/8
26.2
43
Ø4
53.2
2.5
22.7
27
34.6
10.5
0.2
MD1-AV-8
Ø8
G1/8
62
42
G1/8
26.2
43
Ø4
53.2
2.5
22.7
27
34.6
10.5
0.2
MD1-AV-10
Ø10
G1/8
67
42
G1/8
26.2
43
Ø4
53.2
2.5
22.7
27
34.6
10.5
0.2