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Safety valve RV125 (1¼" / spring V1)

Product information "Safety valve RV125 (1¼" / spring V1)"

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-80
SKV-NS-95
SKV-ND-88
SKV-ND-120
SKV-HS-47 up to -HS-165
SKV-HD-47 up to -HD-165
 
 
Attention:
  • Don't forget to order the T-neck!
  • The adjustable range depends on the used blower model and the operation mode!
 

Accesories

T-neck G 1½" for RV01 / RV02 / RV125 (1¼")
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  

€41.20*
T-neck G 1¼" for RV01 / RV02 / RV125
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  

€33.99*
Set safety relief 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)

€30.00*