Sherwood Scuba SR2 Regulator

🌊 Overview

The Sherwood SR2 modernizes the legacy of the SR1 with advanced materials and engineering in a compact form. It’s the only flow-through piston regulator that remains environmentally sealed, internally dry, depth-compensated, and highly cold-water capable—a true standout in its class.

🔧 First Stage – Precision Piston Design

• Flow‑Through Balanced Piston: Ensures consistent intermediate pressure from full tank to reserve—staying smooth at any depth.

• Environmental Sealing + 3PL™: Air-filled piston chamber with Sherwood’s Three Pin Link transmits external pressure correctly, preventing flooding and performance loss.

• Port Flexibility: 5 LP ports on a swivel + 2 HP ports allow clean hose routing and easy accessory setup.

🌀 Second Stage – Balanced, Adjustable Breathing

• Pneumatically Balanced Valve: Reduces work of breathing—low effort even during heavy swimming or deep dives.

• Single Knob Adjustment: Fine-tune inhale effort and venturi assist with a twist (think faucet control)—perfect for optimizing performance or preventing freeflow.

• Seat‑Saving Floating Crown & Smart Lever: Preserves valve seat integrity during storage or use—boosting longevity.

• Soft Purge & Superflex Hose: Glove-friendly purge button and flexible hose make this a diver-pleasing setup.

🏂 Cold‑Water & Global Use-Ready

• Cold-Water Rated: CE-approved to 4 °C—ideal for colder dive conditions.

• Nitrox Compatible: Works with up to 40% O₂ blends safely and reliably.

⚙️ At-a-Glance Specs

✅ Why Divers Choose the SR2

• Unmatched Performance: Blends piston robustness with diaphragm-like environmental sealing and responsiveness  .

• Adjustable & Efficient: Breathing is effortless yet customizable—ideal for a wide range of divers and depths.

• Durable & Low-Maintenance: Smart design protects key components, reducing service frequency and costs .

• Versatile for All Environments: Travel-ready, cold-water capable, and accessory-friendly.