- Continuous
| S100 | PL-1 | |
|---|---|---|
 |
 |
|
| HM channel | Non-circulation system | Circulation system |
| Sheet system | Ball sheet | Koma sheet |
| ON/OFF | Air ON | Air ON/OFF |
| Solenoid valve | 3-way valve | 5-way valve |
- For intermittent (also for continuous use)
| SB-2 | SB-2530-Z | SB-2530-C | PLW-2 | S100NA | |
|---|---|---|---|---|---|
 |
 |
 |
 |
 |
|
| HM channel | Non-circulation system | Non-circulation system | Non-circulation system | Circulation system | Non-circulation system |
| Sheet system | Suck back | Suck back | Suck back | Suck back | Needle sheet |
| ON/OFF | Air ON/OFF | Air ON/OFF | Air ON/OFF | Air ON/OFF | Air ON |
| Solenoid valve | 3-way valve（5-way valve） | 5-way valve | 5-way valve | 5-way valve | 3-way valve |
- For spiral pattern
| SB-2530-S | GB2000 | PLS2 | S100SP | |
|---|---|---|---|---|
 |
 |
 |
 |
|
| HM channel | Non-circulation system | Non-circulation system | Circulation system | Non-circulation system |
| Sheet system | Suck back | Needle sheet | Needle sheet | Ball sheet |
| ON/OFF | Air ON/OFF | Air ON | Air ON/OFF | Air ON |
| Solenoid valve | 5-way valve | 3-way valve | 5-way valve | 3-way valve |
(HM channel)
A circulation system where HMA returns in the module.
Achieves stable HMA temperature and flow volume.
(Sheet system)
The suck-back system is designed to halt discharge by pulling up the piston.
Cuts off HMA supply sharply without adding pressure during OFF times.
(ON/OFF)
The valve is opened with air for each model but shut by either air or spring.
The air system has a faster shutting speed and functions stably during repeated operations.