28XR - HR
Product No:
416420
Description
The unique design of the 28XR first stage in combination with a 360° swivel turret and Nitrox certification at 300 bar make this regulator suitable for all single tank or stage tank configurations requested by demanding divers, including rescue organizations. The Adjustable Breathing Comfort system, in combination with the VAD System, provides great breathing comfort at any depth.
Product Information
Description
Mares has incorporated the top of modern regulator technology into the 28XR-HR underwater regulator. The first stage uses an innovative balanced diaphragm which is operated by a double piston. AST - Auto Sealing Technology guarantees perfect sealing against the possible entry of sand or other particles, especially in cave diving or in polluted waters. The rotating swivel turret with 1 vertical low pressure port and 4 low pressure ports means it can be used in all configurations. Its flexibility allows it to be used: on a double tank, in stages and in a sidemount configuration.
The second stage with a technopolymer body which is simple and ultralight, provides excellent performance. A large side knob allows you to adjust breathing force, even when wearing thick neoprene gloves.
2nd Stage
• For stage, 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 air flow
• Simple, performing, ultralight technopolymer body
• PAD – Pneumatically Assisted Design
• Oversized purge button
• Soft rubber lp hose
1st Stage
• 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
• NR - G5/8 connection, 300 bar (DIN)
• NX - M26 connection, 300 bar (nitrox)
The second stage with a technopolymer body which is simple and ultralight, provides excellent performance. A large side knob allows you to adjust breathing force, even when wearing thick neoprene gloves.
2nd Stage
• For stage, 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 air flow
• Simple, performing, ultralight technopolymer body
• PAD – Pneumatically Assisted Design
• Oversized purge button
• Soft rubber lp hose
1st Stage
• 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
• NR - G5/8 connection, 300 bar (DIN)
• NX - M26 connection, 300 bar (nitrox)
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 design
- Flow Rate (STP):
- 560 l/min - 20 cuft/min
- Weight (without hose):
- 225 g / 8 oz
- Hose length:
- 75 cm / 30 in - 210 cm / 7 ft
Downloads
Delivery & Returns
SHIPPING FEES:
Fedex calculated rates for any order under $100 or for any expedited order.
Free shipping on any order over $100.
SHIPPING TIME:
Any order placed by 12:00 PM EST Monday - Friday (excluding public holidays) will ship within 3 - 5 days. If you’ve placed an order after 12:00 PM EST or on a weekend, your order will process on the next business day.
Orders placed with expedited shipping will ship out the same day if the orders are placed by 12:00 PM EST Monday – Friday (excluding public holidays)
SHIPPING TO PO BOX OR APO/FPO ADDRESS:
We are currently unable to ship orders to post office boxes and APO/FPO addresses. We only ship to physical addresses within 48 States in the United States (excludes AK & HI).
WE DO NOT SHIP TO THE FOLLOWING LOCATIONS/STATES:
Alaska, Hawaii, Virgin Islands, Puerto Rico, Palau, Northern Mariana Islands, Marshall Islands, Guam, American Samoa, Micronesia, or any Armed Forces.
30 DAY RETURN:
All products may be returned for a full refund to the original payment method, provided
the items are returned to us within 30 days of you receiving the products and are in new 1st quality conditions.
To initiate a return please reach out to us Monday - Friday 9:00 am - 5:00 pm EST at 1-800-874-3236, or email us at customerservice@us.mares.com .
RETURN POLICY:
Please ensure that any product you wish to return is unused, in its original packaging and has all tags still attached. You agree that it is at the sole and absolute discretion of Mares to determine if the product has been used. Shipping charges on all returns are your responsibility and are not subject to a refund.
- Returned products must show no signs of use or wear and must be returned in its original packaging (e.g., plastic, clam shell,
mesh bag). All tags are still attached, no scrapes on the products, etc.
EXCHANGES:
Unfortunately, we are not able to exchange products. We are able to refund your initial order, but you will have to place a new order online.
