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197B3 PRESSURE/VACUUM VALVE
197B3 PRESSURE/VACUUM VALVE
- Material: Body made of Aluminium, Poppet made of Brass/Inox.
- Pressure Settings: +0.65 bar to -10 mbar and +0.3 bar to -10 mbar.
- Temperature Range: -20°C to +60°C.
- O-Ring: Viton® (Spare Part OR3143).
- Gasket: NBR.
- Dimensions: A - 72, B - 66, C - 13.
- Installation must be vertical and follow directives and the user manual.
- Periodic checks are necessary to remove dirt.
- Replace the device after fire or deflagration.
- Warranty void if tampered with, compromising safety.
- Standard model suitable for traditional fuel without additives.
Catalog excerpts
197 B3 PRESSURE VACUUM VENT Aluminium The PRESSURE VACUUM VENT 197B3 RIDART is a safety device for tank-truck. It's func ons are pressure and depressure the tank, it has BSPP 1" male thread in two different se ngs pressure. Inlet poppet closes automa cally in case of tank overturning. This is a device according with Direc ve 2014/34/EU and harmonized standard. O-RING VITON® SPARE PART WORKING TEMPERATURE
Open the catalog to page 1
Chemical Suitability - Standard model is for tradi onal fuel without addi ves. Installa on - This device is only for ver cal installa on. - For correct installa on follow the Direc ves and product User Manual. - For custom applica on or maintenance write to: - Declara on of Conformity and User Manual are available on: www.ridart.it/support Maintenance - Periodically check the device is necessary to remove possible dirty. - Always replace the product a er fire or deflagra on. - In case of tampering warranty expires and safety protec on is not guaranteed. Product Cer fica on, Declara on of Conformity,...
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