Flow-Q(l/min)
0
60
120
180
240
10
20
TECHNICAL DATA
OPERATION
X
Max. Setting: 420 bar
Rated flow: 240 l/min
Cavity-Tooling: 17A-3
Installation torque: 200-215 Nm
Weight: 0.73 (Z:L) kg
SEQUENCE VALVE
20
Standard Type
Rev.170406
B.205.113
Ordering Code:
UNIT:mm
(Atmospherically Referenced Direct Acting with Reverse Flow Check)
5
15
OPTIONS
Z
Leakproof hex.
socket screw.
L
P=bar
②
to
①
①
to
②
①to②
②to①
Pressure Drop-full Sequence =
Reverse Free Flow =
Response Time-Typical (2 ms)
C
7-28 bar (14 bar Standard Setting)
E
W
55-315 bar (70 bar Standard Setting)
A
35-210 bar (70 bar Standard Setting)
Y
SPRINGS
20-105 bar (70 bar Standard Setting)
B
140-420 bar (140 bar Standard Setting)
C
14-55 bar (28 bar Standard Setting)
D
Stainless Steel
Tamper Resistant
Cover.
ADJUSTMENT RANGES
※
Port 2 to Port 1 Check Valve Cracking Pressure 2.8 bar
Maximum Leakage (0.3 cc/min./70 bar)
(46 cSt, 40 )℃
SC-17A-X-Y-Z
100 46
1
2
M36x2
31.7 Hex.
(1 1/4 inch)
Control Option:
Maximum extension
from locating shoulder.
(L Control shown)
Locating
Shoulder
Inlet
Sequence
3
Without Drain
30
1
2
Port 3 Not
Used
