









Mares 28XR with HR Full SM Tek Set
Mares has incorporated top modern regulator technology into the 28XR-HR diving regulator. The first stage uses an innovative balanced diaphragm, which is operated by a double piston. AST - Auto Sealing Technology guarantees a perfect seal against the possible entry of sand or other particles, especially in cave diving or in polluted waters. The rotating swivel turret with a vertical low pressure port and 4 more low pressure ports makes it usable in all configurations. Its flexibility allows it to be used on double tanks and in stages and sidemount configuration.
The second stage has a technopolymer body which is simple and ultralight, providing excellent performance. A large side knob allows you to adjust breathing force, even when wearing thick neoprene gloves.
The Mares 28XR-HR Sidemount Regulator Set contains all the necessary hardware and accessories that a diver needs for a sidemount breathing system.
THIS SET INCLUDES:
- 2 x HR SECOND STAGES
- 2 x 28XR FIRST STAGES
- 2 x SOFT RUBBER LP HOSES (60 CM – 210 CM)
- 2 x SHORT SIDEMOUNT RUBBER INFLATOR HOSES (20 CM)
- 1 M OF 4 MM BUNGEE
- 2 x PRESSURE GAUGES
2ND STAGES
- FOR STAGE, SIDEMOUNT, MAIN BACKMOUNT, BACK-UP BACKMOUNT OR “HARD BREATHING” BACKMOUNT USE
- EXTREME COLD WATER USE
- ADJUSTABLE BREATHING COMFORT SYSTEM ALLOWS THE DIVER TO CONTROL INHALATION EFFORT
- VAD SYSTEM WITH “CURVED” BYPASS FOR NATURAL HIGH GAS FLOW
- Simple, high-performance, ultralight technopolymer case
- PAD – PNEUMATICALLY ASSISTED DESIGN
- OVERSIZED PURGE BUTTON
- SOFT RUBBER LP HOSES
1ST STAGES
- SHINY CHROME METAL BODY
- NATURAL DFC ON ALL LP PORTS
- TBP DRY KIT - ENVIRONMENTALLY SEALED FOR BETTER PERFORMANCE ON COLD WATER DIVES
- AST - AUTO SEALING TECHNOLOGY
- 4 LP PORTS ON A SWIVEL TURRET
- A 5TH ADDITIONAL IN-LINE LP PORT
- 2 SYMMETRICAL HP PORTS WITH A 10° PORT ANGLE FOR PERFECT HP HOSE POSITIONING
- G5/8 CONNECTION, 300 BAR (DIN)
Facts
Material: Ultralight Technopolymer
First stage weight DIN: 827 g / 29.2 oz
First stage weight NX: 763 g / 26.9 oz
Second stage weight: 220 g / 7.7 oz
High pressure ports: 2 [7/16" UNF]
Low pressure ports: 5 [3/8" UNF]
Hose type: Rubber hose
Second Stage 1: Technopolymer second stage
Second Stage 2: Pneumatically assisted valve
Flow Rate (STP): 560 l/min - 20 ft³/min
Weight (without hose): 225 g - 8 oz
Hose length: 60 cm / 24 in - 210 cm / 7 ft