Single Stage/Mono Faucet M25X2 - Coltri

The Coltri Single Valve, available at DIR-STORE, is a highly reliable single-flow valve designed with an elongated vertical body (TALL). This specific geometry provides greater distance between the first stage body and the tank neck and the diver's back, significantly improving knob accessibility and optimizing hose routing. It is the ideal choice for both symmetrical staging of decompression tanks (stage bottles) and for clean flow management on the left side in Sidemount configurations or advanced recreational single-tank setups.

• "TALL" Elongated Profile: Compared to standard compact valves, the extended vertical design offers more useful space to easily accommodate even bulkier first stages or those equipped with a swivel turret, reducing critical bulk behind the diver's head.
• Left Orientation: Native configuration with the handwheel on the left side, essential for creating a symmetrical and clean setup when paired with a right-hand valve on side-mounted tanks or stage bottles.
• DIN 232 bar Safety Connection (G 5/8): Standard screw-in connection that ensures maximum mechanical sealing of intermediate pressure, preventing accidental extrusion of the first stage's O-ring.
• Chrome-Plated Marine Brass Construction: Robust high-strength forged body with a polished heavy chrome finish, designed to shield the metal from salt corrosion and resist impacts in obstructed environments.
• Soft-Grip Rubber Handwheel: Equipped with a shockproof black rubber knob with deep geometric grooves. Ensures excellent grip and maximum fluidity of operation (opening/closing) even with cold hands or while wearing thick dry gloves.
• Universal M25x2 Installation Thread: Standard M25x2 neck thread with high-resistance O-ring seal, fully compliant with European regulations and compatible with almost all modern steel or aluminum tanks.

Technical Details and Product Specifications:

• Brand: Coltri
• Model: Mono valve TALL - Left
• Neck thread: M25x2
• Regulator connection: DIN 232 bar (G 5/8)
• Orientation: Single Left
• O-Ring compound: Standard NBR (Air / Standard Nitrox)
• Handwheel: Structured black high-grip rubber
• Safety certification: Compliant with European standard EN144
• Target use: Technical Diving, Decompression Stages, Advanced Recreational