DC MARINE/YUHSIN A11 Signature Series Twinset Regulator Set
The DC Marine twinset regulator set is manufactured by Yuhsin systems and boasts the brand new A11 first stage, a beautifully designed Turret Style 1st stage with DLC black coating. It's reliable, and environmentally sealed so it is suitable for both warm and cold water diving.
Service and Warranty
All DC Marine regulator sets come with a 5-year free service parts guarantee, we also offer a 2-year return to base extended warranty on the product as we are that confident by its quality.
Kit Contents
- 2x A11 Din 1st stage
- 2x 250 Extreme 2nd stage
- 210cm Rubber hose
- 56cm Rubber hose
- 1x 65cm HP Kevlar hose
- 1x HP Gauge
- necklace for backup 2nd stage
Note: all hoses come with chrome fittings, black electro plated fitting, inline swivel fittings can be supplied if required. 2nd stage black covers can be supplied if required.
Technical Specifications
| Connections | Yoke and DIN available |
| Type of first stage | Over-balanced diaphragm design, environmentally sealed |
| Body Type | two-piece machined body |
| Number of HP ports | 2 (7/16" UNF) |
| Number of MP ports | 5 (3/8" UNF) (5th port) |
| Environmental Dry Kit | Standard |
| First stage exterior | DLC Black coating over nikkel electro-plated |
| Orientation | any |
| Coldwater Use | Yes |
| Type of second stage | pneumatically balanced |
| Opening Effort Control Knob | yes |
| Integrated Venturi Lever | yes |
| Mouthpiece | yes |
| Exhaust tee | standard |
| Heat Exchanger for freezing resistance | yes |
| Hose type | rubber |
| Nitrox compatible | Yes to 40% O2 when new, out of the box / Can be O2 cleaned to 100%. |
