Hydac Safety Blocks

The versions of the HYDAC safety and locking block SAF, its special versions and the DSV10 as a simple variant of the SAF10, are practical hydraulic accessories for blocking and relieving hydraulic accumulators or consumers. They are in compliance with safety regulations in accordance with DGRL9723EG, DIN EN 982, EN 14359 and the regulations of the Ordinance on Industrial Safety and Health [Betriebssicherheitsverordung (BetrSichV)].
The optimum combination of the safety and shut-off blocks considerably simplifies the connection between the consumer and the hydraulic system and offer the following exemplary advantages:
Minimum of space and maintenance,
Minimum of installation required (1 SAF replaces as a rule up to 10 individual pipe connections),
considerable reduction of installation time,
adapters for various accumulator types and
additional valves (pilot-operated check valves, flow control valves, etc).