Pilot operated check valves
Single
standard configuration


Images/SchemeData sheetDescr.Product CodeMat.Nr.Max Press. bar (psi)Flow l/min. (gpm)Cavity / PortsCoilsother portsPDF
PIC/SCH18307-10A-VSO-SE-LB085291100900000R930004056350 (5000)20 (5)G 1/4 .PDF
PIC/SCH

18307-02

VSO-SE (G 1/2)

05520100030000A
05520110030100A
055201250301000
R930002299
R930002302
R930002308
up to 210 (3000)

50 (13)

G 1/2

 

.

PDF

PIC/SCH
18307-03
VSO-SE (G 3/4)
05520100040000A
055201100401000
R930002300
R930002304
up to 210 (3000)
100 (26)
G 3/4
 
.
PDF
PIC/SCH

18307-01

VSO-SE (G 3/8)

055279009700000
055279009701000
055279109701000
R930002375
R930002376
R930002377
up to 210 (3000)

30 (8)

G 3/8

 

.

PDF

PIC/SCH

18307-08

VSO-SE-DL (G 1/2)

05521100030000B
05521110030100A
05521125030000A
R930002317
R930002321
R930002327
up to 210 (3000)

50 (13)

G 1/2

 

.

PDF

PIC/SCH

18307-06

VSO-SE-DL (G 1/4)

055211000900000
055211100901000
055211370901000
R930002318
R930002323
R930002330
up to 210 (3000)

20 (5)

G 1/4

 

.

PDF

PIC/SCH
18307-07
VSO-SE-DL (G 3/8)
055211000200000
055211100201000
R930002315
R930002320
up to 210 (3000)
20 (5)
G 3/8
 
.
PDF
PIC/SCH18307-09VSO-SE-DL-FCV05523910020000BR930002356up to 210 (3000)30 (8)G 3/8 Flangeable  PDF
PIC/SCH

18307-05

VSO-SE-FC1 (G 1/2)

05520200030000A
055202100301000
055202250301000
R930002310
R930002313
R930002314
up to 210 (3000)

50 (13)

G 1/2 Flangeable

 

.

PDF

PIC/SCH
18307-04
VSO-SE-FC1 (G 3/8)
055286000200000
055286100201000
R930002383
R930002384
up to 210 (3000)
30 (8)
G 3/8 Flangeable
 
.
PDF