xFROG - ST4 HD Silver SideMount

xFROG - ST4 HD Silver SideMount - Precision Diving Regulator

Experience precision and reliability with the S4 Balanced membrane regulator. Designed for seamless diving, the xFROG - ST4 HD Silver SideMount features rotating LP ports, versatile pressure options, and an innovative dry system. Elevate your underwater exploration with this exceptional regulator.

The set includes:

• 2x S4 HD Silver First Stage
• 2x T4 Silver HD Second Stage
• 2x 52mm Pressure Gauge
• Hoses:
  • LP 210 Proflex Black
  • LP 0.65m Proflex Black
  • 2x HP 0.20m
• SS 88mm Carabiner
• Regulator Case

Balanced Adjustable Second Stage T4 HD Silver

The balanced second stage regulator T4 ensures smooth and efficient diving, adapting to your needs for a more personalized control. The T4 is a balanced adjustable second stage with Venturi flow and breathing resistance adjustment. The heart of the regulator is made of 316 stainless steel, featuring a food-grade TPU mouthpiece and a reusable mouthpiece clamp.

Technical Information for Second Stage T4:

• Type: Pneumatically balanced adjustable second stage regulator.
• Convenient Venturi effect switch: dive/pre-dive.
• Inhalation effort: 1.2-1.5 CIW (column inches of water).
• Heat exchanger enhancing cold water performance (metal valve).
• Second stage adjustment knob: Fine inhalation effort.
• Weight: 246 g (0.54 lbs) OCTO-189 g (0.42 lbs).
• Color: Silver.
• Main Materials: GF Enhanced PA, SUS 33 metal valve.
• Food-grade TPU mouthpiece.
• Reusable mouthpiece clamp.

First Stage Regulator S4 HD Silver

Dive into a realm of unparalleled performance with the S4 Silver balanced membrane first stage regulator. This meticulously crafted regulator features a precisely designed balanced diaphragm, ensuring exceptional reliability and performance during all underwater endeavors.

Key Features:

• Connection: DIN – Seamlessly configure and connect this regulator to your tank, effortlessly diving into the joys of underwater exploration.
• Rotating LP Port: Enjoy unrestricted flexibility while navigating the depths, thanks to the groundbreaking design of the rotating turret used in the low-pressure ports.
• Precise Intermediate Pressure: Operating within an intermediate pressure range of 9-9.5 bar (130-140 psi), this regulator provides consistent performance at various depths, ensuring smooth and hassle-free dives every time.
• Versatile High and Low-Pressure Ports: Equipped with two high-pressure ports (7/16″ 20 W UNF) and five low-pressure ports (3/8″ 24 W UNF), this regulator allows for customizable configurations for optimal comfort and performance.
• Lightweight Construction: Tailor your gear to your preferences by choosing either a yoke or DIN configuration. Yoke: 853 g (1.88 lbs) / DIN: 780 g (1.7 lbs), offering options that suit your unique needs.
• Top-Quality Materials: This body is made from durable 316 stainless steel, reinforced with robust SUS springs, ensuring this regulator can withstand the challenges of the underwater realm.
• Innovative Environmental Dry System: Say goodbye to worries about ice build-up and contamination. The environmental dry system acts as a guardian, preventing water from entering the main spring chamber, protecting the regulator from silt and debris.

Dive with unwavering confidence, knowing that the S4 balanced membrane first stage regulator is your steadfast companion during bold underwater escapades. Whether you're an experienced explorer or embarking on your inaugural underwater journey, this regulator is meticulously designed to elevate your encounters and maintain a connection with the mesmerizing underwater world.

Technical Data for First Stage S4:

• Part Name: S4 Silver Balanced Diaphragm First Stage Regulator.
• Connection: DIN.
• Rotating LP Ports.
• Intermediate Pressure: 9-9.5 bar (130-140 psi).
• High-Pressure Port: (7/16″ 20W UNF) x 2.
• Low-Pressure Port: (3/8″ 24W UNF) x 5.
• Weight: Yoke: 853 g (1.88 lbs) / DIN: 780 g (1.7 lbs).
• Main Materials: 316 Stainless Steel Body, SUS Springs.
• Innovative Environmental Dry System: Protects against ice accumulation and contaminants, maintaining the integrity of the regulator against water, silt, and debris.