DIRZone Modular Cylinder Valve — M25 × 2 — Left or Right

Valve only — cylinder sold separately. Choose left or right hand, then select valve only or valve with its matching blanking plug.

DIRZone modular valves can be used with manifold systems or as standalone valves with the correct blanking plug. Left- and right-hand valves allow a matched sidemount cylinder configuration.

Specifications

• M25 × 2 cylinder-neck thread
• DIN G5/8 regulator connection; 232 bar version
• Rubber handwheel and Viton O-ring
• Left-hand valve: 71020; matching blanking plug: 72022
• Right-hand valve: 71021; matching blanking plug: 72023

For standalone sidemount use, select “With blanking plug”. The valve-only option does not include a blanking plug.

Oceanauts setup & collection

Taking a new cylinder into service costs £35 per single cylinder, including VAT. Select “Oceanauts setup & air fill — collection only” on your cylinder listing and purchase the suitable valve separately. This includes initial inspection, valve installation, contents stickers, a leak check and the initial air fill. Do not add a second setup charge when buying the valve.

Twinset setup is £85 including VAT, selected on the twinset listing. All cylinders assembled and filled by Oceanauts are collection only. Oxygen cleaning and Nitrox fills are separate services.

Available to order — usually at Oceanauts within 1–2 working days when in stock with our UK supplier. This is the estimated time to reach Oceanauts, not delivery to your address. We will confirm supplier availability and your dispatch or collection timing.

Bare cylinders

• ECS 12L Flat-Bottom Steel Cylinder — 232 Bar — Bare Cylinder
• ECS 10L Steel Cylinder — 232 Bar — Bare Cylinder
• ECS 7L Steel Cylinder — 232 Bar — Bare Cylinder
• MES 11.1L Aluminium Cylinder — 207 Bar — Bare Cylinder
• MES 7L Aluminium Cylinder — 200 Bar — Bare Cylinder

Need a separate or replacement plug? Shop DIRZone left- and right-hand blanking plugs.