User's Manual

MSP Modular Divider Valves
Page 5
L10102
Choice of indicators offer automatic system
protection and fault location.
Immediate response to blockages•
Manual or automatic reset•
Continues to serve unaffected points•
Performance Indicators
These vital safeguards react to excess lube pressure when
points or lines become blocked. Installed in indicator ports on
the working piston sections, they quickly identify the affected
lines. Refer to bulletin L15401 for complete listing of available
performance indicators.
Automatic Relief-to-Atmosphere Indicator (O-Ring Seal): •
Spring-loaded piston unseats when blockage occurs,
venting lubricant to atmosphere each time piston cycles.
This allows system to lubricate unaffected points. When
the blockage is cleared, the indicator resets automatically.
Manual Reset Indicator with Memory (O-Ring Seal): System •
blockage triggers a spring-loaded piston to display an
indicator. Since there is no relief, pressure backs up in
the system and the system stops, allowing a controller to
alarm. After correcting the problem, the indicator pin is
reset manually.
Automatic Relief-to-Atmosphere Indicator Manual Reset Indicator with Memory
ORDERING INFORMATION
Description Part No. Old Part No.
O-Ring, 750 psi (51 bar) 563170 508-310-415
O-Ring, 1000 psi (69 bar) 563171 508-310-425
O-Ring, 1250 psi (86 bar) 563172 508-310-435
O-Ring, 1500 psi (103 bar) 563173 508-310-445
O-Ring, 2000 psi (138 bar) 563174 508-310-455
O-Ring, 2500 psi (172 bar) 563175 508-310-465
O-Ring, 3000 psi (207 bar) 563176 508-310-475
ORDERING INFORMATION
Description Part No. Old Part No.
O-Ring, 250 psi (17 bar) 563252 509-932-590
O-Ring, 500 psi (34 bar) 563253 509-932-600
O-Ring, 750 psi (51 bar) 563254 509-932-610
O-Ring, 1000 psi (69 bar) 563255 509-932-620
O-Ring, 1500 psi (103 bar) 563256 509-932-630
O-Ring, 2000 psi (138 bar) 563257 509-932-640
O-Ring, 2500 psi (172 bar) 563258 509-932-650