Prefill valve - sandwich plate รุ่น ZSFW
รายละเอียด Prefill valve - sandwich plate รุ่น ZSFW
- Size 32 … 200
- Component series 1X, 2X
- Maximum operating pressure 350 bar
- Maximum flow 7000 l/min
Features
- Pilot operated check valve in sandwich plate design
- With or without pre-opening, optional
- Control by built-on directional spool valve or directional seat valve, optional
- Integrated high-pressure connection (NG32 to 160)
- Integrated throttle check valve (NG200)
Type code
| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | ||||
| ZSF | W | F | 0 | – | 1 | – | / | M | / | 1 |
| 01 | Prefill valves – sandwich plate | ZSF |
| 02 | For directional valve set-up | W |
| Size | ||
| 03 | Size 32 | 32 |
| Size 40 | 40 | |
| Size 50 | 50 | |
| Size 63 | 63 | |
| Size 80 | 80 | |
| Size 100 | 100 | |
| Size 125 | 125 | |
| Size 160 | 160 | |
| Size 200 | 200 | |
| 04 | For flange connection | F |
| Pre-decompression | ||
| 05 | without pre-decompression | 0 |
| With pre-decompression on request | ||
| Cracking pressure main poppet | ||
| 06 | PÖ ≈ 0,12 bar | 1 |
| Component series | ||
| 07 | NG32 to 100 and NG160 | 1X |
| Component series 10 … 19 (10 … 19: unchanged installation and connection dimensions) | ||
| Size 125 and 200 1) | 2X | |
| Component series 20 … 29 (20 … 29: unchanged installation and connection dimensions) | ||
| Seal material | ||
| 08 | NBR seals (other seals on request) | M |
| Observe compatibility of seals with hydraulic fluid used. | ||
| Connection version | ||
| 09 | Mounting cavities with pipe thread according to ISO 228, DIN EN 3852-part 2 | 1 |
| Nozzle bore | ||
| 10 | NG32 to 160 | no code |
| NG200 (Ø4 mm) | D40 | |
| 11 | Further details in the plain text | * |
1) Compatible with series 1X
| Model | Code |
|---|---|
| ZSFW 100 F0-1-1X/M/01 | R900537278 |
| ZSFW 100 F0-1-1X/V/01 | R901241715 |
| ZSFW 100 F1-1-1X/M/01 | R900532516 |
| ZSFW 100 F1-1-1X/V/01 | R900969818 |
| ZSFW 125 F0-1-2X/M/01 | R901103025 |
| ZSFW 125 F0-1-2X/V/01 | R901103043 |
| ZSFW 125 F1-1-2X/M/01 | R901090317 |
| ZSFW 160 F0-1-1X/M/01 | R900556646 |
| ZSFW 160 F1-1-1X/M/01 | R900567946 |
| ZSFW 200 F0-1-2X/M/01D40 | R901310564 |
| ZSFW 200 F0-1-2X/V/01D40 | R901408973 |
| ZSFW 32 F0-1-1X/M/01 | R900902679 |
| ZSFW 32 F1-1-1X/M/01 | R900978975 |
| ZSFW 40 F0-1-1X/M/01 | R900561309 |
| ZSFW 40 F0-1-1X/V/01 | R901342636 |
| ZSFW 40 F1-1-1X/M/01 | R900529312 |
| ZSFW 50 F0-1-1X/M/01 | R900565076 |
| ZSFW 50 F0-1-1X/V/01 | R901241718 |
| ZSFW 50 F1-1-1X/M/01 | R900535175 |
| ZSFW 50 F1-1-1X/V/01 | R900970153 |
| ZSFW 63 F0-1-1X/M/01 | R900563987 |
| ZSFW 63 F0-1-1X/V/01 | R901241717 |
| ZSFW 63 F1-1-1X/M/01 | R900561999 |
| ZSFW 63 F1-1-1X/V/01 | R901342635 |
| ZSFW 80 F0-1-1X/M/01 | R900536754 |
| ZSFW 80 F1-1-1X/M/01 | R900537417 |
