Directional valve with fluidic actuation รุ่น WHZ 6
4/3, 4/2 and 3/2 directional valve with fluidic actuation
รายละเอียด 4/3, 4/2 AND 3/2 DIRECTIONAL VALVE WITH FLUIDIC ACTUATION รุ่น WHZ 6
- Size 6
- Component series 5X
- Maximum operating pressure 315 bar
- Maximum flow 60 l/min
Features
- Direct operated directional spool valve
- Operating methods: Hydraulic
- Porting pattern according to DIN 24340 form A (without locating hole)
- Porting pattern according to ISO 4401-03-02-0-05 and NFPA T3.5.1 R2-2002 D03 (with locating hole)
- Subplates see data sheet 45052 (separate order)
- Inductive position switch and proximity sensors (contactless)
Type code
| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | H | Z | 6 | 5X | / | J | / | * |
| 01 | 3 main ports | 3 |
| 4 main ports | 4 | |
| 02 | Directional valve | W |
| Type of actuation | ||
|---|---|---|
| 03 | hydraulic | H |
| 04 | Ports, axial | Z 1) |
| 05 | Size 6 | 6 |
| 06 | Spool symbol, e. g. C, E, EA, EB etc. 2) | |
| 07 | Component series 50 … 59 (50 … 59: unchanged installation and connection dimensions) | 5X |
| 08 | With spring return | no code |
| Without spring return | O | |
| Without spring return with detent | OF | |
| 09 | Improved corrosion protection 3) | J |
| 10 | Without manual override | no code |
| With manual override | N 3) | |
| Spool position monitoring 7) | ||
| 11 | Without position switch | no code |
| Monitored spool position “a” | QMAG24 | |
| Monitored spool position “b” | QMBG24 | |
| monitored rest position | QM0G24 | |
| 12 | Without throttle insert | no code |
| Throttle Ø 0,8 mm | B08 6) | |
| Throttle Ø 1,0 mm | B10 6) | |
| Throttle Ø 1.2 mm | B12 6) | |
| Seal material | ||
| 13 | NBR seals | no code |
| FKM seals | V | |
| Observe compatibility of seals with hydraulic fluid used. (Other seals upon request) | ||
| Clamping length | ||
| 14 | 42 mm (standard) | no code |
| 22 mm | Z | |
| 15 | Without locating hole | no code |
| With locating hole | /60 5) | |
| With locating hole and locking pin ISO 8752-3×8-St | /62 | |
| 16 | Further details in the plain text | * |
Preferred types and standard units are specified in the EPS (standard price list).
| Switching positions | |||
| 2 | 3 | Type WHZ | |
| no code | ● | ● | ● |
| O | ● | ● | |
| OF | ● | ● | |
| ●= available | |||
- Not with version “N”
- For symbols and example, see Symbols and Types of actuation
- The external parts made of metal are galvanized, treated with an anti-corrosion agent or made of stainless steel. This design is also suitable for on-wall applications.
- Locking pin ISO 8752-3 x 8-St, material no. R900005694, separate order
- Use if volume flow > performance limits of the valve, effective in channel P.
- Not for version “J”
| Model | Code |
|---|---|
| 3WHZ 6 A5X//ZV | R901142992 |
| 4WHZ 6 C5X/ | R901327564 |
| 4WHZ 6 D5X/ | R901218915 |
| 4WHZ 6 D5X//ZV | R901142987 |
| 4WHZ 6 D5X/OF | R901244030 |
| 4WHZ 6 D5X/OF/ZV | R901142989 |
| 4WHZ 6 D5X=ZV | R901342993 |
| 4WHZ 6 E5X/ | R901218759 |
| 4WHZ 6 E5X//ZV | R901142994 |
| 4WHZ 6 J5X//ZV | R901317549 |
| 4WHZ 6 Y5X//ZV | R901142990 |
| 4WHZ 6 Y5X//ZV/12 | R901142991 |
