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Order number: 150041-V2

Safety relief valve RV30 for side channel blowers with G 2½" and 4" connection thread... more

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Product information "Safety valve RV30 (3")"

Safety relief valve RV30 for side channel blowers with G 2½" and 4" connection thread

suitable for: Side channel blowers in pressure resp. vacuum operation

Function: The side channel blowers are cooled by the external motor fan as well as by the air to be delivered in the side channel.
Therefore a safe and proper operation is only possible if the side channel blower is operated below the maximum permissible pressure difference. The use of a safety valve ensures that an adequate amount of air is always available for the cooling of the unit. The safety valves are adjustable and should be set to 90% of the maximum differential pressure of the corresponding side channel blower model.

technical data:

Description:	Safety relief valve manually adjustable (not pre-adjusted!)
Application:	for limiting a maximum pressure resp. vacuum
Spring:	V2
Material:	aluminium
Options:	- without filter: pressure operation (limited also in vacuum operation) - with filter: vacuum operation
fits for:	SKV-NS-530 up to SKV-NS-1370 SKV-ND-520 and SKV-ND-1110 SKV-NDF-900 up to SKV-NDF-2050

Attention:

Don't forget to order the T-neck!
The adjustable range depends on the used blower model and the operation mode!

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