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About Tusa X-Pert Regulator (RS-460 II)

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 Chromed Brass 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 Two-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.

The Tusa X-Pert Regulator (RS-460 II) is popular because customers like the following qualities of the Tusa X-Pert Regulator (RS-460 II): Comfortable, Effortless breathing.

Warranty Information

This product has a limited lifetime warranty.

www.tusa.com
(800) 482-2282

Tusa X-Pert Regulator (RS-460 II) 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 Port
  • 2 High Flow and 2 Standard LP Ports
  • Environmentally Sealed: Keeps Contaminate Out; Salt, Sand, Chlorine or Pool Acids
  • Less Maintenance
  • Cold water insulation system standard
  • Second Stage: TUSA S-60
  • Excellent-Performance in All-Water-Conditions
  • 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
  • Orthodontic Silicone Mouthpiece
  • Durable Super-Tough Nylon Reinforced with Glass Fiber Construction

Tusa X-Pert Regulator (RS-460 II) Specifications

1'St Stage Type
Balanced Diaphragm
Lp Ports
4
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
Mfr #
SKU
TBTRS4602

X-Pert Regulator (RS-460 II) Customer Reviews

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by PowerReviews
Tusa X-Pert Regulator (RS-460 II)
 
4.8

(based on 4 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

Pros

  • Comfortable (4)
  • Effortless breathing (4)
  • Adjustable (3)
  • Nitrox compatible (3)

Cons

    Best Uses

    • Warm water (3)
      • Diving Type:
      • Open water diving (4), Drift diving (3), Night diving (3), Wreck diving (3)
      • Was this a gift?:
      • No (4)

    Reviewed by 4 customers

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    5.0

    Tusa X-pert Reg. is great!

    By ScubaBob

    from Kansas

    About Me Advanced

    See all my reviews

    Verified Buyer

    Pros

    • Adjustable
    • Comfortable
    • Effortless Breathing
    • Nitrox Compatible

    Cons

      Best Uses

      • Extreme Depths
      • Warm Water

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

      A great Regulator for the price! Performs like one of those more expensive regs without breaking the bank!

      • Diving Type:
      • Drift Diving, Night Diving, Open Water Diving, Wreck Diving
      • Was this a gift?:
      • No

      Comment on this review

       
      4.0

      Great Regulator

      By Scuba Chris

      from Tx

      About Me Advanced

      See all my reviews

      Pros

      • Comfortable
      • Effortless Breathing

      Cons

      • Heavy

      Best Uses

      • Warm Water

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

      This is a great regulator for the price. Easy to breath but only problem I had is the first stage regulator is a bit heavy.

      • Diving Type:
      • Drift Diving, Night Diving, Open Water Diving, Wreck Diving
      • Was this a gift?:
      • No

      Comment on this review

       
      5.0

      great easy to breath reg

      By michael t

      from west monroe la

      About Me Casual/ Recreational

      Verified Buyer

      Pros

      • Adjustable
      • Comfortable
      • Effortless Breathing
      • Nitrox Compatible

      Cons

        Best Uses

        • Cold Water
        • Warm Water

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

        great product works just as advertised

        • Diving Type:
        • Open Water Diving
        • Was this a gift?:
        • No

        Comment on this review

        (0 of 1 customers found this review helpful)

         
        5.0

        I would buy this product again

        By DAVID RESTREPO

        from COLOMBIA

        About Me Professional

        Verified Buyer

        Pros

        • Adjustable
        • Comfortable
        • Effortless Breathing
        • Nitrox Compatible

        Cons

          Best Uses

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

            IT IS WONDERFULL

            • Diving Type:
            • Drift Diving, Night Diving, Open Water Diving, Rescue Diving, Wreck Diving
            • Was this a gift?:
            • No

            Comment on this review

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            Q&A

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            Questions about this item:

            j w  Is Leisure Pro an authorized Tusa dealer? I understand that this is a requirement for the "free parts".
            Frank L  Yes, we are an authorized TUSA dealer.
            j w  Is Leisure Pro an authorized Tusa dealer? I understand that this is a requirement for the "free parts".
            Frank L  Yes, we are an authorized TUSA dealer.
            j w  Is Leisure Pro an authorized Tusa dealer? I understand that this is a requirement for the "free parts".
            Frank L  Yes, we are an authorized TUSA dealer.
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