CMA Boiler End-cap Gasket - PTFE argenta-parts/astoria-hydraulics-pipes-old-versions Related part: 1/4" x 3/8"

Related part: 1/4" x 3/8" check valve (W_225) — the size used on most models

Flange size: 95 x 57 mm

Wega Mini Nova

sturdy housing

Pull the old valve and measure the fitting threads directly rather than guessing from the model name — some older Astoria's actually use both the 1/4" x 3/8" and 3/8" x 3/8" sizes in different locations

CMA Boiler End-cap Gasket - PTFE argenta-parts/astoria-hydraulics-pipes-old-versions Related part: 1/4" x 3/8"CMA Boiler End Cap Gasket PTFE PTFE version of the CMA boiler end cap gasket for Astoria, Orchestrale, and Wega equipment. PTFE offers better heat resistance and a longer service life than paper composite in high temperature boiler applications. SPECIFICATIONS 191 x 139 x 3 mm PTFE material CMA part #12003 COMPATIBILITY Fits: Astoria, Orchestrale, and Wega boilers using the CMA #12003 end cap gasket INSTALLATION Straightforward DIY replacement once