Nuova Simonelli Neplax Expansion Valve

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Neplax valve with Viton seat, 16.5 bar calibration.

1/8" M - 8 mm, used with the CP_1 tubing.

More Information
SKU S_845
Manufacturer Nuova General Instruments

5.00 Average

1 Reviews


I used this on an aging Simonelli Oscar to replace the original expansion valve which leaked. I bought a fiber washer since the threaded portion of this valve is a tad longer then on the original part. The washer may be optional but I chose to use it. It solved my problem and doesn't leak at all.