Logic elements

Sun Hydraulics offers a broad variety of balanced and unbalanced logic switching cartridges that can be used for a variety of directional control applications. Logic modulating cartridges for pressure and flow control applications are also offered. Sun logic cartridges can be conveniently applied using many mounting options. Offer machine designers almost unlimited flexibility in logic circuit design Can be remotely piloted using other Sun pilot products Includes versions that accept a Sun pilot control directly into the hex end of the logic cartridge for integrated pilot control Includes sealed pilot versions to prevent leakage between pilot and work ports
Read more
 
 
Modell
Cavity
Nominal capacity
Logic element
Normally closed, direct operated, balanced poppet
Manufacturer: Sun Hydraulics
Logic element
DKDS
T-21A
15 gpm (60 lpm)
DKFS
T-22A
30 gpm (120 lpm)
DKHS
T-23A
60 gpm (240 lpm)
DKJS
T-24A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
Normally closed, vent to operate, balanced poppet
Manufacturer: Sun Hydraulics
Logic element
DKDR
T-21A
15 gpm (60 lpm)
DKFR
T-22A
30 gpm (120 lpm)
DKHR
T-23A
60 gpm (240 lpm)
DKJR
T-24A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
Poppet, control 1 to 2 with integral T-8A pilot control, 2-way
Manufacturer: Sun Hydraulics
Logic element
DFCA-8
T-13A
15 gpm (60 lpm)
DFDA-8
T-5A
30 gpm (120 lpm)
DFEA-8
T-16A
60 gpm (240 lpm)
DFFA-8
T-18A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
Poppet, control 2 to 1 with integral pilot control cavity, 2-way
Manufacturer: Sun Hydraulics
Logic element
DFCB-8
T-13A
15 gpm (60 lpm)
DFDB-8
T-5A
30 gpm (120 lpm)
DFEB-8
T-16A
60 gpm (240 lpm)
Modell
Cavity
Nominal capacity
Logic element
Normally closed, vent to operate, with integral pilot control cavity, balanced poppet
Manufacturer: Sun Hydraulics
Logic element
DKDR8
T-21A
15 gpm (60 lpm)
DKFR8
T-22A
30 gpm (120 lpm)
DKHR8
T-23A
60 gpm (240 lpm)
DKJR8
T-24A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
Normally closed, pressure adjustable, balanced poppet
Manufacturer: Sun Hydraulics
Logic element
DKDP
T-21A
15 gpm (60 lpm)
DKFP
T-22A
30 gpm (120 lpm)
DKHP
T-23A
60 gpm (240 lpm)
DKJP
T-24A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
Normally open, directly operated, balanced poppet
Manufacturer: Sun Hydraulics
Logic element
DODS
T-21A
15 gpm (60 lpm)
DOFS
T-22A
30 gpm (120 lpm)
DOHS
T-23A
60 gpm (240 lpm)
DOJS
T-24A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
Normally open, vent to operate, balanced poppet
Manufacturer: Sun Hydraulics
Logic element
DODR
T-21A
15 gpm (60 lpm)
DOFR
T-22A
30 gpm (120 lpm)
DOHR
T-23A
60 gpm (240 lpm)
DOJR
T-24A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
Normally open, vent to operate, with integral pilot control cavity, balanced poppet
Manufacturer: Sun Hydraulics
Logic element
DODR8
T-21A
15 gpm (60 lpm)
DOFR8
T-22A
30 gpm (120 lpm)
DOHR8
T-23A
60 gpm (240 lpm)
DOJR8
T-24A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
Normally open, pressure adjustable, balanced poppet
Manufacturer: Sun Hydraulics
Logic element
DODP
T-21A
15 gpm (60 lpm)
DOFP
T-22A
30 gpm (120 lpm)
DOHP
T-23A
60 gpm (240 lpm)
DOJP
T-24A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
3 ports, normally closed, direct operated, balanced poppet
Manufacturer: Sun Hydraulics
Logic element
DKDC
T-11A
15 gpm (60 lpm)
DKFC
T-2A
30 gpm (120 lpm)
DKHC
T-17A
60 gpm (240 lpm)
DKJC
T-19A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
3 ports, normally closed, vent to operate, balanced poppet
Manufacturer: Sun Hydraulics
Logic element
DKDD
T-11A
15 gpm (60 lpm)
DKFD
T-2A
30 gpm (120 lpm)
DKHD
T-17A
60 gpm (240 lpm)
DKJD
T-19A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
3 ports, normally open, direct operated, balanced poppet
Manufacturer: Sun Hydraulics
Logic element
DODC
T-11A
15 gpm (60 lpm)
DOFC
T-2A
30 gpm (120 lpm)
DOHC
T-17A
60 gpm (240 lpm)
DOJC
T-19A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
3 ports, normally open, vent to operate, balanced poppet
Manufacturer: Sun Hydraulics
Logic element
DODD
T-11A
15 gpm (60 lpm)
DOFD
T-2A
30 gpm (120 lpm)
DOHD
T-17A
60 gpm (240 lpm)
DOJD
T-19A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
Pilot-to-close, spring biased closed, unbalanced poppet
Manufacturer: Sun Hydraulics
Logic element
LODC
T-11A
25 gpm (95 lpm)
LOFC
T-2A
50 gpm (200 lpm)
LOHC
T-17A
100 gpm (380 lpm)
LOJC
T-19A
200 gpm (760 lpm)
LOKC
T-19AU
300 gpm (1 100 lpm)
Modell
Cavity
Nominal capacity
Logic element
Pilot-to-close, spring biased closed with metering notches, unbalanced poppet
Manufacturer: Sun Hydraulics
Logic element
LOEC
T-2A
12 gpm (45 lpm)
LOGC
T-17A
40 gpm (160 lpm)
Modell
Cavity
Nominal capacity
Logic element
Vent-to-open, spring biased closed, with pilot source from port 1, unbalanced poppet
Manufacturer: Sun Hydraulics
Logic element
LODA
T-11A
25 gpm (95 lpm)
LOFA
T-2A
50 gpm (200 lpm)
LOHA
T-17A
100 gpm (380 lpm)
LOJA
T-19A
200 gpm (760 lpm)
LOKA
T-19AU
300 gpm (1 100 lpm)
Modell
Cavity
Nominal capacity
Logic element
Vent-to-open, spring biased closed, with pilot source from port 2, unbalanced poppet
Manufacturer: Sun Hydraulics
Logic element
LODB
T-11A
25 gpm (95 lpm)
LOFB
T-2A
50 gpm (200 lpm)
LOHB
T-17A
100 gpm (380 lpm)
LOJB
T-19A
200 gpm (760 lpm)
LOKB
T-19AU
300 gpm (1 100 lpm)
Modell
Cavity
Nominal capacity
Logic element
Vent-to-open, spring biased closed, with pilot source from port 1 or 2, unbalanced poppet
Manufacturer: Sun Hydraulics
Logic element
LODD
T-11A
25 gpm (95 lpm)
LOFD
T-2A
50 gpm (200 lpm)
LOHD
T-17A
100 gpm (380 lpm)
LOJD
T-19A
200 gpm (760 lpm)
LOKD
T-19AU
300 gpm (1 100 lpm)
Modell
Cavity
Nominal capacity
Logic element
Vent-to-open, spring biased closed, with pilot source from port 1 and integral pilot control cavity, unbalanced poppet
Manufacturer: Sun Hydraulics
Logic element
LODA8
T-11A
25 gpm (95 lpm)
LOFA8
T-2A
50 gpm (200 lpm)
LOHA8
T-17A
100 gpm (380 lpm)
LOJA8
T-19A
200 gpm (760 lpm)
LOKA8
T-19AU
300 gpm (1 100 lpm)
Modell
Cavity
Nominal capacity
Logic element
Vent-to-open, spring biased closed, with pilot source from port 2 and integral pilot control cavity, unbalanced poppet
Manufacturer: Sun Hydraulics
Logic element
LODB8
T-11A
25 gpm (95 lpm)
LOFB8
T-2A
50 gpm (200 lpm)
LOHB8
T-17A
100 gpm (380 lpm)
LOJB8
T-19A
200 gpm (760 lpm)
LOKB8
T-19AU
300 gpm (1 100 lpm)
Modell
Cavity
Nominal capacity
Logic element
Vent-to-open, spring biased closed, with pilot source from port 1 or 2 and integral pilot control cavity, unbalanced poppet
Manufacturer: Sun Hydraulics
Logic element
LODD8
T-11A
25 gpm (95 lpm)
LOFD8
T-2A
50 gpm (200 lpm)
LOHD8
T-17A
100 gpm (380 lpm)
LOJD8
T-19A
200 gpm (760 lpm)
LOKD8
T-19AU
300 gpm (1 100 lpm)
Modell
Cavity
Nominal capacity
Logic element
Pilot-to-close, spring biased open, unbalanced poppet
Manufacturer: Sun Hydraulics
Logic element
LODO
T-11A
25 gpm (95 lpm)
LOFO
T-2A
50 gpm (200 lpm)
LOHO
T-17A
100 gpm (380 lpm)
LOJO
T-19A
200 gpm (760 lpm)
LOKO
T-19AU
300 gpm (1 100 lpm)
Modell
Cavity
Nominal capacity
Logic element
Pilot-to-close, spring biased open with position indicating switch, unbalanced poppet
Manufacturer: Sun Hydraulics
Logic element
LOFO-Z
T-2A
50 gpm (200 lpm)
LOHO-Z
T-17A
100 gpm (380 lpm)
LOJO-Z
T-19A
200 gpm (760 lpm)
LOKO-Z
T-19AU
300 gpm (1 100 lpm)
Modell
Cavity
Nominal capacity
Logic element
Pilot-to-open, spring biased closed, unbalanced poppet
Manufacturer: Sun Hydraulics
Logic element
LKDC
T-11A
15 gpm (60 lpm)
LKFC
T-2A
30 gpm (120 lpm)
LKHC
T-17A
60 gpm (240 lpm)
LKJC
T-19A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
Pilot-to-open, spring biased closed with position indicating switch, unbalanced poppet
Manufacturer: Sun Hydraulics
Logic element
LKFC-Z
T-2A
20 gpm (80 lpm)
LKHC-Z
T-17A
40 gpm (160 lpm)
LKJC-Z
T-19A
80 gpm (320 lpm)
Modell
Cavity
Nominal capacity
Logic element
Pilot-to-close, spring biased closed with position indicating switch, unbalanced poppet
Manufacturer: Sun Hydraulics
Logic element
LOFC-Z
T-2A
50 gpm (200 lpm)
LOHC-Z
T-17A
100 gpm (380 lpm)
LOJC-Z
T-19A
200 gpm (760 lpm)
LOKC-Z
T-19AU
300 gpm (1 100 lpm)
Modell
Cavity
Nominal capacity
Logic element
Pilot-to-close, spring biased closed with metering notches and position indicating switch, unbalanced poppet
Manufacturer: Sun Hydraulics
Logic element
LOEC-Z
T-2A
12 gpm (45 lpm)
LOGC-Z
T-17A
40 gpm (160 lpm)
Modell
Cavity
Nominal capacity
Logic element
Normally closed, modulating
Manufacturer: Sun Hydraulics
Logic element
LRBC
T-163A
7.5 gpm (30 lpm)
LRDC
T-11A
15 gpm (60 lpm)
LRFC
T-2A
30 gpm (120 lpm)
LRHC
T-17A
60 gpm (240 lpm)
LRJC
T-19A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
Normally closed, pilot source from port 1, modulating
Manufacturer: Sun Hydraulics
Logic element
LRBA
T-163A
7.5 gpm (30 lpm)
LRDA
T-11A
15 gpm (60 lpm)
LRFA
T-2A
30 gpm (120 lpm)
LRHA
T-17A
60 gpm (240 lpm)
LRJA
T-19A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
Normally closed with shuttle, modulating
Manufacturer: Sun Hydraulics
Logic element
LRDS
T-21A
15 gpm (60 lpm)
Modell
Cavity
Nominal capacity
Logic element
Normally open, modulating
Manufacturer: Sun Hydraulics
Logic element
LPBC
T-163A
7.5 gpm (30 lpm)
LPDC
T-11A
15 gpm (60 lpm)
LPFC
T-2A
30 gpm (120 lpm)
LPFCL
T-2A
30 gpm (120 lpm)
LPHC
T-17A
60 gpm (240 lpm)
LPJC
T-19A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
Normally open, pilot source from port 1, modulating
Manufacturer: Sun Hydraulics
Logic element
LPBA
T-163A
7.5 gpm (30 lpm)
LPDA
T-11A
15 gpm (60 lpm)
LPFA
T-2A
30 gpm (120 lpm)
LPHA
T-17A
60 gpm (240 lpm)
LPJA
T-19A
120 gpm (480 lpm)
Modell
Cavity
Nominal capacity
Logic element
Normally open with shuttle, modulating
Manufacturer: Sun Hydraulics
Logic element
LPDS
T-21A
15 gpm (60 lpm)
Modell
Cavity
Nominal capacity
Logic element
Bi-directional, modulating
Manufacturer: Sun Hydraulics
Logic element
LHDT
T-31A
15 gpm (60 lpm)
LHFT
T-32A
30 gpm (120 lpm)
LHHT
T-33A
60 gpm (240 lpm)
Modell
Cavity
Nominal capacity
Logic element
Bypass/Restrictive, modulating
Manufacturer: Sun Hydraulics
Logic element
LHDA
T-31A
15 gpm (60 lpm)
LHFA
T-32A
30 gpm (120 lpm)
LHHA
T-33A
60 gpm (240 lpm)
LHJA
T-34A
120 gpm (480 lpm)