Level Control ValveACL series
- A water level control valve that maintains tank water at a fixed level with a built-in ball tap.
- Prevents chattering and achieves stable control. Can be used in a narrow water tank.
This is an automatic water level control valve with a built-in ball tap that can be used with both cold and hot water. It can be used alone, without the need for any power source or motive power, and automatically maintains a constant tank water level. The SSACL series is a companion series made of stainless steel.
| Fluid | (1)Water (2)Hot water |
|---|---|
| Temperature | (1)60C (2)100C |
| Pressure | 15-25A：0.01-1MPa 40-80A：0.03-1MPa |
| Size | 15-80A |
| Level Range | 15-25A : 20mm, 40-80A : 35mm |
| Level Limit | plus minus 10mm |
Valve Specification
| Model | Connection | Pressure | Level range※1 | CV Value |
Weight kg |
|
|---|---|---|---|---|---|---|
| Size | Type | |||||
| ACL-15 |
1/2
|
Rc
|
0.01-1.0MPa
|
20mm
|
5.3
|
1.4
|
| ACL-20 |
3/4
|
8.4
|
1.5
|
|||
| ACL-25 |
1
|
12
|
1.6
|
|||
| ACL-40 |
1 1/2
|
0.03-1.0MPa
|
35mm
|
33
|
7
|
|
| ACL-50 |
2
|
53
|
||||
| ACL-70 |
2 1/2
|
99
|
12.1
|
|||
| ACL-80 |
3
|
134
|
||||
| ACLF-15 |
1/2
|
JIS10KFF JIS5KFF |
0.01~1MPa ※2 0.01~0.5MPa |
20mm
|
5.3
|
2.3
|
| ACLF-20 |
3/4
|
8.4
|
2.4
|
|||
| ACLF-25 |
1
|
12
|
3
|
|||
| ACLF-40 |
1 1/2
|
0.03~1MPa ※2 0.03~0.5MPa |
35mm
|
33
|
9
|
|
| ACLF-50 |
2
|
53
|
||||
| ACLF-70 |
2 1/2
|
99
|
16
|
|||
| ACLF-80 |
3
|
134
|
||||
※1 Level Limit is plus minus 10mm.
※2 Pressure Range depends on Fange Standerd.
Main Parts List
| 15-25A | ||
|---|---|---|
| No | Name of Parts | Materials |
| 1 | Body | CAC406 |
| 2 | Cover | CAC406＋SUS304 |
| 3 | Diaphragm Ass’y | FKM＋C2801＋SUS304 |
| 5 | Float Valve | (1)SUS304＋NBR (2)SUS304＋FKM |
| 6 | Float Ass’y | SUS304 |
| 11 | Spring | SUS304 |
| 12 | Pipe | C2700*1 |
| 40~80A | ||
|---|---|---|
| No | Name of Parts | Materials |
| 1 | Body | CAC406 |
| 2 | Cover | CAC406＋SUS304 |
| 4 | Main Valve Ass’y | CAC406＋C3604 *2 |
| 4a | Main Seat | PTFE |
| 5 | Float Valve | (1)SUS304＋NBR (2)SUS304＋FKM |
| 6 | float Ass’y | SUS304 |
| 7 | V Ring *3 | FKM |
| 8 | K Ring ＋Relieve Spring*4 | PTFE＋SUS304 |
| 9 | Plane Ring | PTFE |
| 10 | Tension Ring | SUS304 |
| 11 | Spring | SUS304 |
| 12 | Pipe | SUS304 |
※ (1)60℃ specification ②100℃specification
*1 We will push forward the change over the materials (from C2700 to SUS304) in sequence.
*2 Material indicates for the size 40 and 50. For the size 70 and 80 is CAC406.
*3 Peculiar part of 60℃ specification.
*4 Peculiar part of 100℃ specification.
Dimensions
| Model | Size | Dimension mm |
|||
|---|---|---|---|---|---|
| A | H | h※ | W | ||
| ACL-15 | 1/2 | 115 | 189 | 129 | 90 |
| ACL-20 | 3/4 | ||||
| ACL-25 | 1 | 120 | 203 | 143 | |
| ACL-40 | 1 1/2 | 165 | 260 | 182 | 133 |
| ACL-50 | 2 | ||||
| ACL-70 | 2 1/2 | 196 | 297 | 223 | |
| ACL-80 | 3 | ||||
| Model | Size | Dimension mm] |
|||
|---|---|---|---|---|---|
| A | H | h※ | W | ||
| ACLF-15 | 1/2 | 115 | 189 | 129 | 90 |
| ACLF-20 | 3/4 | ||||
| ACLF-25 | 1 | 120 | 203 | 143 | |
| ACLF-40 | 1 1/2 | 165 | 266 | 188 | 133 |
| ACLF-50 | 2 | ||||
| ACLF-70 | 2 1/2 | 196 | 297 | 223 | |
| ACLF-80 | 3 | ||||
※ Highness”h” = Dimension at 0.5MPa puressure.
By fluid pressure and surface of water tank, liquid level point goes up down in some degrees.
