Fixation O-ring gas-water connection VSI

Details

O-ring gas-water connection for Prins VSI vaporizer (old part no. 07740004)

Description of the sealing ring
The O-ring gas-water connection VSI vaporizer is a rubber sealing ring designed for the gas and coolant connection on the Prins VSI evaporator. It ensures a leak-free seal between the water and gas sections of the vaporizer. Two O-rings are required per elbow fitting to guarantee a safe and reliable LPG system operation.

Technical specifications and compatibility

• Old part number: 07740004

• Application: gas-water connection of the Prins VSI vaporizer

• Quantity required: 2 O-rings per elbow

• Material: heat- and gas-resistant rubber compound

• Function: sealing between gas and water circuits

• Compatible with: Prins VSI 1, Prins VSI 2, and similar LPG vaporizer models

Main benefits

• Ensures gas- and water-tight seal at the vaporizer

• Prevents leaks and coolant loss in LPG systems

• Simple to install and replace during maintenance

• Original fit for Prins VSI components

• Affordable replacement part compared to a full vaporizer change

Installation and use
Always use two O-rings per elbow during assembly. Replace old or worn seals proactively. Clean the contact surfaces before fitting and install the O-rings in the correct grooves. Reassemble the elbow connection and test for leaks to confirm proper sealing and system operation.