Product data sheet
Valve
A6325-1131-8505-VD,
November 21, 2024
Seat Valve pneum. direct
Series A63-VU/VD
Valve A6325/1131/8505-VD
Type 63-VU valves have a directly acting and external medium operated type of control and need compressed air from 6 to 8 bar for switching. They have a simple and solid design and quick reaction times. This type 63-VU with elastomere sealing (NBR or FKM) at the seat is preferable to use for vacuum applications.
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Valve A6325/1131/8505-VD
Datasheet explicit
| Version | A | |
| Type of valve | 63 | Seat Valve pneum. direct |
| Connection type, valve seat | 25 | G1 23mm |
| Kv-value (Δp = 1 bar H₂O) | 10 m³/h | |
| Housing | 11 | CC499K red brass |
| Sealing | 31 | NBR/NBR |
| Function | 8 | OPEN with spring |
| Design | 5 | Actuator nickle plated |
| Actuator size | 05 | ⌀50 |
| Actuator volume | 60 cm³ | |
| Valve option | VD | vacuum + overpressure |
| System pressure | -1 - 16 bar | |
| Control pressure | 6 - 8 bar | |
| Temperature Medium | from -10 °C to 80 °C | |
| Temperature Environment | from -10 °C to 60 °C | |
| Mounting position | in any position | |
| Specific use case | Closed system (includes open system) | |
| scope of delivery | 1 valve |
Not applicable
| Valve option | VD | vacuum + overpressure |
| Description | Elastomer seal on seat. Spindle seal vacuum compatible | |
| REACH-RoHS conformity | REACH Yes | RoHS Yes | |
| Net weight | 1.6 kg | |
| Customs export | Customs tariff number 84812090; Country of origin Germany; ECCN (US): N; AL: N |