Insert Retained 250 Lohm Safety Screen (Etched)

Locking Pin and Insert


Installation Hole


PERFORMANCE
LEE PART NUMBER
LOHM RATE (nom.)
FLOW RATE
gpm (max.)
BURST PRESSURE
psid (min.)
COLLAPSE PRESSURE
psid (min.)*
FSCA1870040A
250
2.0
1800
750
1.6
FSCA1870060A
250
2.0
2400
1100
3.6
FSCA1870080A
250
2.5
3000
3000
4.2
FSCA1870150A
250
2.5
3000
2200
44
* Collapse ... first sign of deformation when clogged.

SPECIFICATIONS (nom.)
LEE PART NUMBER
HOLE SIZE (in)
HOLE SIZE
(µm)
OPEN AREA
in2
TOTAL AREA
in2
NUMBER OF HOLES
FSCA1870040A
0.004
100
0.019
0.062
1500
FSCA1870060A
0.006
150
0.020
0.062
700
FSCA1870080A
0.008
200
0.014
0.062
250
FSCA1870150A
0.015
380
0.026
0.062
150


MATERIAL
PART
MATERIAL
SPECIFICATION
Body
304L CRES
QQ-S-763
Pin
17-4PH CRES
AMS 5643
Screen
304L CRES
ASTM A 666
Braze
Silver Alloy
AMS 4774
Finish: All Cres Parts Passivated per QQ-P-35.
Pins are prewaxed. Do not degrease. Do not lubricate.

INSTALLATION AND EXTRACTION
Tool Set Part Number is CUTA1870128C
Replacement Pin Part Number JEHA1870003A
For Installation and Extraction Procedures, Tools and Oversize Spare Parts, follow this link

For more information, please send us your application information via our ASK LEE service. Or contact our application engineers in the USA at 1-800-LEE-PLUG or our representatives around the world.
Copyright 08/2008 by The Lee Company, USA
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