1.5" Spunding Valve with pressure Gauge and GAS port

Ferment under pressure. Dialed in.

The upgraded BrewTaurus spunding valve — now with a rear-facing 1.5" tri-clamp gas port. Hold precise pressure in your pressurised fermenters, brite tanks or conditioning vessels: pressurise through the gas port, set your relief pressure on the adjustable PRV, and read it live on the built-in gauge. No DIY fittings, no workarounds.

Key points

• Rear 1.5" TC gas port with gas adapter — connect gas lines directly
• Adjustable pressure relief: 0.2–2.2 bar (3–32 PSI)
• Built-in analog gauge (bar / PSI)
• Food-grade SS304, sanitary 1.5" tri-clamp

Where it shines

• Pressure fermentation for cleaner profiles and faster turnarounds
• Natural carbonation without overpressure risk
• Dialing in conditioning pressure precisely

Works with any BrewTaurus fermenter · See all 1.5" Tri-Clamp Fittings

Specifications

Care & maintenance

Rinse the valve straight after the batch, while the residue is still soft — half a minute at the end of a brew day is what keeps it opening right on your set point. Set the pressure with gas flowing rather than on a dead tank, and store it with the adjuster backed off.

Full guide: Spunding Valve Care: The 30-Second Habit That Keeps It Accurate