2" pressure relief valve (optional stem equipment)

The 2" pressure limiter is optional equipment for the stems. It considerably reduces the risk of damage and ensures safe operation. This device offers an adjustment precision of up to 0.02%, which allows a very reliable flow.

Description of the pressure limiter:

Essential option with meters to guarantee filling accuracy if the

network pressure is greater than 8 bars. (Adjustment possible from 3 to 8 bars)

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