Relief Cartridges |
| Function | Description | | Nominal Capacity | Model | Cavity |
| Symbol |
| 2 Port | Pilot Operated, Balanced Piston | |
12 gpm (45 L/min.) | RPCC
| T-162A | |
25 gpm (95 L/min.) | RPEC
| T-10A | |
50 gpm (200 L/min.) | RPGC
| T-3A | |
100 gpm (380 L/min.) | RPIC
| T-16A | |
200 gpm (760 L/min.) | RPKC
| T-18A |
| 
|
| 2 Port | Direct Acting | |
12 gpm (45 L/min.) | RDBA
| T-162A | |
25 gpm (95 L/min.) | RDDA
| T-10A | |
50 gpm (200 L/min.) | RDFA
| T-3A | |
100 gpm (380 L/min.) | RDHA
| T-16A | |
200 gpm (760 L/min.) | RDJA
| T-18A |
| 
|
| 2 Port | Non-Adjustable Direct-Acting | |
25 gpm (95 L/min.) | RDDA3
| T-10A | |
50 gpm (200 L/min.) | RDFA3
| T-3A |
| 
|
| 2 Port | Direct Acting - CE marked | |
19.8 gpm (75 L/min.) | RDDT
| T-10A | |
20.8 gpm (79 L/min.) | RDFT
| T-3A |
|
|
| 2 Port | Pilot Operated, Balanced Piston, Fast Acting | |
25 gpm (95 L/min.) | RPEE
| T-10A | |
50 gpm (200 L/min.) | RPGE
| T-3A | |
100 gpm (380 L/min.) | RPIE
| T-16A | |
200 gpm (760 L/min.) | RPKE
| T-18A |
|
|
| 2 Port | Pilot Operated, Balanced Poppet | |
50 gpm (200 L/min.) | RPGS
| T-3A | |
100 gpm (380 L/min.) | RPIS
| T-16A | |
200 gpm (760 L/min.) | RPKS
| T-18A |
|
|
| 2 Port | Pilot Operated, Balanced Poppet, Soft | |
25 gpm (95 L/min.) | RPET
| T-10A | |
50 gpm (200 L/min.) | RPGT
| T-3A | |
100 gpm (380 L/min.) | RPIT
| T-16A | |
200 gpm (760 L/min.) | RPKT
| T-18A |
| 
|
| 2 Port | Pilot Relief Valve | |
.5 gpm (2 L/min.) | RBAA
| T-3A | |
.25 gpm (1 L/min.) | RBAC
| T-10A | |
2.5 gpm (10 L/min.) | RBAE
| T-8A |
| 
|
| 2 Port | Kick-Down | |
12 gpm (45 L/min.) | RQCB
| T-162A | |
25 gpm (95 L/min.) | RQEB
| T-10A | |
50 gpm (200 L/min.) | RQGB
| T-3A | |
100 gpm (380 L/min.) | RQIB
| T-16A | |
200 gpm (760 L/min.) | RQKB
| T-18A |
| 
|
| 2 Port | Pilot Operated, Balanced Piston, Air Controlled | |
50 gpm (200 L/min.) | RPGD
| T-3A | |
100 gpm (380 L/min.) | RPID
| T-16A | |
200 gpm (760 L/min.) | RPKD
| T-18A |
| 
|
| 3 Port | Pilot Operated, Balanced Piston, Ventable | |
7.5 gpm (30 L/min.) | RVBA
| T-163A | |
15 gpm (60 L/min.) | RVCA
| T-11A | |
30 gpm (120 L/min.) | RVEA
| T-2A | |
60 gpm (240 L/min.) | RVGA
| T-17A | |
120 gpm (480 L/min.) | RVIA
| T-19A |
| 
|
| 3 Port | Pilot Operated, Balanced Poppet, Ventable | |
15 gpm (60 L/min.) | RVCS
| T-11A | |
25 gpm (95 L/min.) | RVES
| T-2A | |
50 gpm (200 L/min.) | RVGS
| T-17A | |
120 gpm (480 L/min.) | RVIS
| T-19A |
|
|
| 3 Port | Pilot Operated, Balanced Poppet, Ventable, Soft | |
30 gpm (120 L/min.) | RVET
| T-2A | |
60 gpm (240 L/min.) | RVGT
| T-17A | |
120 gpm (480 L/min.) | RVIT
| T-19A |
| 
|
| 3 Port | Bypass Compensator, With Relief Function | |
5 gpm (20 L/min.) | RVBB
| T-163A | |
10 gpm (40 L/min.) | RVCB
| T-11A | |
20 gpm (80 L/min.) | RVEB
| T-2A | |
40 gpm (160 L/min.) | RVGB
| T-17A | |
80 gpm (320 L/min.) | RVIB
| T-19A |
|
|
| 4 Port | Pilot Operated, Balanced Piston, Ventable With External Drain | |
15 gpm (60 L/min.) | RVCD
| T-21A | |
30 gpm (120 L/min.) | RVED
| T-22A | |
60 gpm (240 L/min.) | RVGD
| T-23A | |
120 gpm (480 L/min.) | RVID
| T-24A |
| 
|
| Electro-Proportional | 2-Port, pilot capacity | |
.25 gpm (1 L/min.) | RBAP
| T-8A |
| 
|
| Electro-Proportional | 2-Port, Balanced Piston | |
25 gpm (95 L/min.) | RPEC8
| T-10A | |
50 gpm (200 L/min.) | RPGC8
| T-3A | |
100 gpm (380 L/min.) | RPIC8
| T-16A | |
200 gpm (760 L/min.) | RPKC8
| T-18A |
| 
|
| Electro-Proportional | 2-Port, Balanced Poppet | |
50 gpm (200 L/min.) | RPGS8
| T-3A | |
100 gpm (380 L/min.) | RPIS8
| T-16A | |
200 gpm (760 L/min.) | RPKS8
| T-18A |
| 
|
| Electro-Proportional | 3-Port, Balanced Piston | |
15 gpm (60 L/min.) | RSDC8
| T-11A | |
30 gpm (120 L/min.) | RSFC8
| T-2A | |
60 gpm (240 L/min.) | RSHC8
| T-17A | |
120 gpm (480 L/min.) | RSJC8
| T-19A |
| 
|
| Electro-Proportional | 3-Port, Balanced Poppet | |
30 gpm (120 L/min.) | RSFS8
| T-2A | |
60 gpm (240 L/min.) | RSHS8
| T-17A | |
120 gpm (480 L/min.) | RSJS8
| T-19A |
| 
|
| Electro-Proportional | 4-Port, Balanced Piston | |
15 gpm (60 L/min.) | RVCD8
| T-21A | |
30 gpm (120 L/min.) | RVED8
| T-22A | |
60 gpm (240 L/min.) | RVGD8
| T-23A | |
120 gpm (480 L/min.) | RVID8
| T-24A |
| 
|