Regulator Set – 1st Stage F40 + 2nd Stage FX3

Ultra-compact balanced single regulator set with F40 1st stage and hyperbalanced FX3 2nd stage, Made in Italy, EN250:2014 certified.

The Scubatec F40 FX3 regulator set, available on DIR-STORE, is a high-performance breathing system entirely produced in Italy. Designed to offer a smooth, safe, and comfortable diving experience at any depth, it combines the ultra-compact dimensions of the F40 first stage with the latest generation hyperbalancing technology of the FX3 second stage.

The combination of the balanced diaphragm with the integrated radiator on the first stage ensures constant airflow and excellent thermal resistance. The kit comes complete with an ABS bezel, anatomical silicone mouthpiece, and total freedom to customize the type (rubber or Extraflex) and length of the LP hose.

Main Features:

• 100% Made in Italy Production: Manufactured by Scubatec with high-precision construction standards and superior quality materials.
• Ultra-Compact Balanced Diaphragm First Stage: Extremely lightweight and easy-to-handle structure ensures smooth and even breathing even at great depths.
• Integrated Cooling Radiator: Radiator on the first stage head to optimize heat exchange and resistance to low temperatures.
• FX3 Hyperbalanced Second Stage: Internal chrome-plated brass components and Delrin balancing seat to minimize inspiratory effort.
• Dual Dynamic Adjustment: Micrometric knob for inspiratory effort and Dive/Pre-Dive lever for Venturi effect management.
• Optimized Exhaust and Flow: Enlarged silicone exhaust valve (Ø 34 mm) and external diaphragm with radial balancing holes to reduce exhalation resistance.
• CE Safety Certification (0474): RINA certified and compliant with UNI EN250:2014 as Category III PPE.

Technical Specifications First Stage (Scubatec F40):

• Brand: Scubatec
• Type: Ultra-compact balanced diaphragm first stage
• Thermal Insulation: Integrated radiator on the first stage body head
• Ports: 4x LP (3/8" UNF), 2x HP (7/16" UNF) asymmetrical
• Intermediate Pressure: 9.5 – 10.0 bar
• External Features: ABS protection bezel
• Certifications: RINA, UNI EN250:2014 (CE 0474)

Technical Specifications Second Stage (Scubatec FX3):

• Brand: Scubatec
• Type: Latest generation hyperbalanced second stage
• Materials: Technopolymer casing, chrome-plated brass internal parts, Delrin seat, double-seal O-Rings
• Adjustments: Inspiratory effort knob + Venturi Dive/Pre-Dive system
• Valves: Silicone exhaust valve Ø 34 mm, large silicone inlet valve
• Mouthpiece: High-comfort black silicone
• Casing Color: Black
• Certifications: UNI EN250:2014
  

Set Contents and Configuration:

• 1x Scubatec F40 First Stage (with ABS bezel)
• 1x Scubatec FX3 Second Stage (Black Casing)
• 1x LP Hose of choice (Standard Rubber or Braided Proflex) in the desired length

DIR-STORE Advice: The Scubatec F40 FX3 set is ideal for those seeking an extremely compact, lightweight, and easy-to-manage primary or backup regulator for travel, without compromising on breathing performance. Select the appropriate hose for your layout from the dropdown menu.

SCUBATEC Diving Regulator KITS are RINA certified and comply with the international standard UNI EN250:2014 which regulates the production and sale of Category III Personal Protective Equipment (PPE). The 0474 mark guarantees the manufacturer's compliance with the provisions of applicable community regulations.