Pressure and Vacuum relieve valve

Safety relief valve set for a bought side channel blower The safety relief valve is set at a desired value (but at most 90% of the highest permissible value)

suitable for: Side channel blowers with G 1¼" connection thread function: For the assembly of a safety valve a connecting T-neck is required. For direct mounting on the side channel blower a double nipple is provided. technical data: Connections: 1x OT 1¼" connection of the side channel blower (by means of a double nipple)1x IT 1¼" connection of the safety valve1x IT 1¼" connection of the pressure resp. vacuum application Material: Malleable cast iron (T-neck) / PVC-U (double nipple) fits for: SKV-NS-50 / SKV-NS-70 / SKV-NS-80 / SKV-NS-95SKV-ND-88 / SKV-ND-120all SKV-HS (-47 up to -165)all SKV-HD (-47 up to -165)SKV-HT-120  

suitable for: Side channel blowers with G 1¼" connection thread function: For the assembly of a safety valve a connecting T-neck is required. For direct mounting on the side channel blower a double nipple is provided. technical data: Connections: 1x OT 1¼" connection of the side channel blower (by means of a double nipple)1x IT 1½" connection of the safety valve (by means of a reduction)1x IT 1¼" connection of the pressure resp. vacuum application Material: Malleable cast iron (T-neck) / PVC-U (double nipple and reduction) fits for: SKV-HT-170  

suitable for: Side channel blowers with G 1½" connection thread Function: For the assembly of a safety valve a connecting T-neck is required. For direct mounting on the side channel blower a double nipple is provided. technical data: Connections: 1x OT 1½" connection of the side channel blower (by means of a double nipple)1x IT 1½" connection of the safety valve1x IT 1½" connection of the pressure resp. vacuum application Material: Malleable cast iron (T-neck) / PVC-U (double nipple) fits for: SKV-NS-145SKV-ND-150  

Safety relief valve RV01 for side channel blowers with G 1¼" 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: Pressure resp. vacuum safety relief valve manually adjustable(not pre-adjusted!) Application: for limiting a maximum pressure resp. vacuum Pressure range: max. 300 mbar Options: - without filter: pressure operation (limited also in vacuum operation)- with filter: vacuum operation   Assembly instructions   Attention: Don't forget to order the T-neck! The adjustable range depends on the used blower model and the operation mode!  

suitable for: Side channel blowers with G 1½" connection thread function: For the assembly of a safety valve a connecting T-neck is required. For direct mounting on the side channel blower a double nipple is provided. technical data: Connections: 1x OT 1½" connection of the side channel blower (by means of a double nipple)1x IT 1¼" connection of the safety valve (by means of a reduction)1x IT 1½" connection of the pressure resp. vacuum application Material: Malleable cast iron (T-neck) / PVC-U (double nipple and reduction) fits for:(conditionally) SKV-NS-145SKV-ND-150  

suitable for: Side channel blowers with G 2" connection thread function: For the assembly of a safety valve a connecting T-neck is required. For direct mounting on the side channel blower a double nipple is provided. technical data: Connections: 1x OT 2" connection of the side channel blower (by means of a double nipple)1x IT 2" connection of the safety valve1x IT 2" connection of the pressure resp. vacuum application Material: Malleable cast iron (T-neck) / PVC-U (double nipple) fits for: SKV-NS-210 / SKV-NS-280 / SKV-NS-318 / SKV-NS-420SKV-ND-230 / SKV-ND-320SKV-NDF-500  

Safety relief valve RV125 for side channel blowers with G 1¼" 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: V1 Material: aluminium Options: - without filter: pressure operation (limited also in vacuum operation)- with filter: vacuum operation fits for: SKV-NS-80SKV-NS-95SKV-ND-88SKV-ND-120SKV-HS-47 up to -HS-165SKV-HD-47 up to -HD-165   Assembly instructions   Attention: Don't forget to order the T-neck! The adjustable range depends on the used blower model and the operation mode!  

Safety relief valve RV15 for side channel blowers with G 1½" 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: V1 Material: aluminium Options: - without filter: pressure operation (limited also in vacuum operation)- with filter: vacuum operation fits for: SKV-NS-145SKV-ND-150   Assembly instructions   Attention: Don't forget to order the T-neck! The adjustable range depends on the used blower model and the operation mode!  

suitable for: Side channel blowers with G 2" connection thread function: For the assembly of a safety valve a connecting T-neck is required. For direct mounting on the side channel blower a double nipple is provided. technical data: Connections: 1x OT 2" connection of the side channel blower (by means of a double nipple)1x OT 1½" connection of the safety valve (by means of a reduction)1x IT 2" connection of the pressure resp. vacuum application Material: Malleable cast iron (T-neck) / PVC-U (double nipple and reduction) fits for: SKV-NS-210SKV-ND-230  

Safety relief valve RV125 for side channel blowers with G 1¼" 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: Pressure resp. vacuum safety relief valve manually adjustable(not pre-adjusted!) Application: for limiting a maximum pressure resp. vacuum Spring: 2 different springs (up to ~910 mbar) Options: - without filter: pressure operation (limited also in vacuum operation)- with filter: vacuum operation   Assembly instructions   Attention: Don't forget to order the T-neck! The adjustable range depends on the used blower model and the operation mode!  

Safety relief valve RV125 for side channel blowers with G 1¼" 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-HD-120 (4,0 kW)SKV-HT-120   Assembly instructions   Attention: Don't forget to order the T-neck! The adjustable range depends on the used blower model and the operation mode!