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$214.95

About TUSA X-Pert Regulator (RS-460)

The R-400 First Stage Regulator features a Balanced Diaphragm System Design and Upgraded HP Poppet Assembly for Enhanced Reliability. This Balanced Diaphragm System Maintains Minimum Variation in Intermediate Pressure in relation to Changes-in-Residual Tank Pressure. The Balanced Diaphragm, First Stage Regulator is inherently Environmentally Sealed. The benefit of this type of first stage design is that none of the delicate internal parts are exposed to contaminants such as salt, sand, chlorine or pool acids. These environmental contaminants can cause corrosion and mineral deposits to form on the internal mechanism deteriorating regulator performance.

The First Stage feature Two High-Flow Low-Pressure Ports (LP) to Optimize Second Stage Performance for Easier-Breathing. The High Flow Ports are engineered for the Smoothest-Air-Delivery possible to the Primary and Octopus Second Stages at all tank pressures. The Diaphragm First Stage also offers Excellent-Performance in All-Water-Conditions due to its Sealed Design. The R-400 First Stage features a Special Coating on the Main Spring to ensure that the Regulator Performs in All-Diving Conditions including Cold Water. The R400 First Stage also comes equipped with One-Standard LP Ports with 3/8" Threads and One-High Pressure Port (HP) with 7/16" Threads. The First Stage Regulator weighs 1.87lbs (850g).

The S-60 Second Stage features a Diver Adjustable Sensitivity Control to Deliver-Air-Smoothly with Each-Breath. The "Surface" or "Dive" Control allows the user to set the Ease-of-Breathing for Varying-Sections of the Dive. The Surface" Position Decreases the likelihood of a Free Flow and also is recommended for Cold Water Diving. In the Dive" Position the Control allows the Regulator to Power-Assist the Diver as they Breathe using a Venturi Effect. The Exhaust Valve features a Large-and-Flexible design for Extremely-Low Exhaust Resistance. The Second Stage Regulator comes with a 29" (74cm) Low Pressure 3/8" Hose and the Second Stage and Hose weigh 0.33lbs (150g). The Regulator System comes with an Owner's Manual and is covered by a Limited Lifetime Warranty.

Warranty Information

This product has a limited lifetime warranty.

www.tusa.com
(800) 482-2282

TUSA X-Pert Regulator (RS-460) Features

  • Hose Length: 29" (74 cm)
  • Hose Thread: 3/8"
  • Total Weight: 2.2lbs (1kg)
  • Owner's Manual
  • Limited Lifetime Warranty
  • First Stage:
  • TUSA R-400:
  • Balanced Diaphragm Design
  • Chromed Marine Brass Construction
  • 1 HP and 2 High Flow and 1 Standard LP Ports
  • Environmentally Sealed: Keeps Contaminate Out; Salt, Sand, Chlorine or Pool Acids
  • Less Maintenance
  • Cold Water Insulation System Standard
  • Excellent-Performance in All-Water-Conditions
  • Second Stage:
  • TUSA S-60:
  • Reliable Downstream Demand Valve Design
  • Diver Adjustable Sensitivity Control to Deliver-Air-Smoothly with Each-Breath
  • Surface or "Dive" Control: Surface" Position Decreases Free Flow
  • Dive" Position Control: Power-Assist the Diver as they Breathe with Venturi Effect
  • Exhaust Valve: Large-and-Flexible, Extremely-Low Exhaust Resistance

TUSA X-Pert Regulator (RS-460) Specifications

1'St Stage Type
Balanced Diaphragm
Lp Ports
3
Hp Ports
1
Adjustable 2'Nd Stage
Yes, Venturi
2'Nd Stage Type
Downstream Demand Valve
Materials
First Stage: Chromed Brass
Hose Thread
3/8"
Hose Length
29" (74 Cm)
Total Weight
2.2Lbs (1Kg)
Weight [with packaging]
3.05 lb

X-Pert Regulator (RS-460) Customer Reviews

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Tusa X-Pert Regulator (RS-460)
 
4.0

(based on 2 reviews)

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  • 5 Stars

     

    (1)

  • 4 Stars

     

    (0)

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    (1)

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Reviewed by 2 customers

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(1 of 2 customers found this review helpful)

 
5.0

great reg

By shawn

from okinawa, japan

About Me Advanced

Pros

  • Adjustable
  • Comfortable
  • Effortless Breathing
  • Nitrox Compatible

Cons

    Best Uses

    • Extreme Depths
    • Warm Water

    Comments about Tusa X-Pert Regulator (RS-460):

    I bought this reg for both me and my wife. I have over 60 dives on in and have never had any issues. I have been as deep as 160 and it gave air no problem. I have refereed this reg to many new divers and will continue to .

    • Diving Type:
    • Cave Diving, Drift Diving, Night Diving, Open Water Diving

    Comment on this review

     
    3.0

    Not great but not bad either

    By kaybradj

    from Jakarta, Indonesia

    About Me Advanced

    See all my reviews

    Verified Reviewer

    Pros

    • Effortless Breathing

    Cons

    • Causes Jaw Fatigue

    Best Uses

    • Warm Water

    Comments about Tusa X-Pert Regulator (RS-460):

    I have over 20 dives on this reg now and after I changed the mouthpiece I like it. I dive about 3-4 times a year (50-60 dives) and this will do just fine. The fisrt stage is pretty light which is good for travel

    • Diving Type:
    • Night Diving, Open Water Diving, Warm water

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    Q&A

    Questions & Answers Powered by TurnTo®

    Questions about this item:

    Shopper  Why Did You Choose This?
    KEVIN C  well made easy breathing unit has adjustable air flow
    Shopper  What is different about the RS-460 I and II models?
    michael t  the biggest difference is they have upgraded the hp poppet in first stage to make it more reliable other than that its still a very easy to breath reg
    Denise R  Is it a good choice for cold water diving?
    CHRISTOPHER B  I mostly use this regulator for dive training in a lake. The coldest temp I used it in was 68 and it worked fine.
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