Gicar Three Pin Connection Flowmeter Lid mazzer-astoria-rio-espresso-grinder-parts/mazzer-doser-parts-only Fits: 3/8" OD push-fit tube

Fits: 3/8" OD push-fit tube systems that need to connect to a 3/8" BSPP threaded port - common on water filtration and RO fittings

Internal components for this older valve version are increasingly hard to source — if you're doing a full valve replacement rather than a partial repair

built to connect stainless steel liquid containers or our plastic water supply tanks directly to SHURflo water pumps

Color: Gray

Gicar Three Pin Connection Flowmeter Lid mazzer-astoria-rio-espresso-grinder-parts/mazzer-doser-parts-only Fits: 3/8" OD push-fit tubeGicar Three Pin Flowmeter Lid This replacement lid fits Gicar flowmeter bodies with a three pin electrical connection. It fits all Gicar flowmeter bodies, though pin configuration and polarity can vary by lid version, so check yours before ordering. SPECIFICATIONS Polarity (clockwise, center pin at top): + 0 Mounting screws: M4 x 20mm pan head Phillips COMPATIBILITY Fits: all Gicar flowmeter bodies (confirm pin polarity match before ordering)