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VIPER Pro Pack Plus

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Home / Engine Drive Systems / VIPER Pro Pack Plus
350 CFM

VIPER Pro Pack Plus

The VIPER Pro Pack Plus Rotary Vacuum Pump Engine Drive System is available in two engine types.
Operates in both Vacuum and Pressure.

  • Honda Engine 24.5 HP Gas Engine
  • Deutz Diesel Engine 24.5 HP Diesel Engine
Contact for More Details Find replacement parts
  • Part Number

    12937 (24.5HP Gas), 12941 (24.5HP Diesel)
  • Airflow

    350 CFM
  • Optimal Tank Size

    2,500 to 4,500 Gallons
  • Port Size

    3″
  • Series

    VIPER
Viper Pro Pack
Viper Pro Pack
Viper Pro Pack
12941 Viper Pro Pack Diesel
12941 Viper Pro Pack Diesel
  1. Home
  2. Products
  3. Engine Drive Systems
  4. VIPER Pro Pack Plus
“Masport Pump Oil – All Seasons – 12 Gallons” has been added to your cart. View cart

Major
Benefits

With over a 100 years in the industry, Masport guarantees quality and performance in everything we do. Our products are specifically designed and engineered to meet the needs of hard working pumpers around the world.

Superior
Pump Life

Extended operational life reduces the frequency of replacements.

Ruggedness & Durability

Exceptional durability and the ability to withstand challenging conditions.

Ease of
Installation

Saves time and effort with simple and adaptable installation features.

Operational Efficiency

Minimizes manual intervention and the risk of downtime.

Easy
Maintenance

Straightforward and less frequent maintenance requirements.

Peace
of Mind

Quality and reliability assured with a one-year performance warranty.

FEATURES: Viper Pro Pack Plus – Gas Engine

  • 1 24.5 HP Honda Gas Engine – Belt Drive

  • 2 6 Gallon Engine Fuel Tank

  • 3 AGM Battery

  • 4 Plastic Flushing Reservoir

  • 5 Dust Cap

  • 6 Vacuum Relief Valve

  • 7 Pre-Fitler with Stainless Steel Inlet Filter

  • 8 VIPER CCW 350 CFM Vacuum/Pressure Fan Cooled Pump

  • 9 Steel Oil Reservoir

  • 10 Separator

Viper Pro Pack Plus
Viper Pro Pack Plus

FEATURES: Viper Pro Pack Plus – Diesel Engine

  • 1 20 Gallon Engine Fuel tank

  • 2 Plastic Flushing Reservoir

  • 3 AGM Battery

  • 4 24.5 HP Deutz Diesel Engine

  • 5 Dust Cap

  • 6 Vacuum Relief Valve

  • 7 Pre-Filter with Stainless Steel Inlet Filter

  • 8 VIPER CCW 350 CFM Vacuum/Pressure Fan Cooled Pump

  • 9 Steel Oil Reservoir

  • 10 Separator

Quality & Performance

Masport Guarantee

The quality and performance you’ve trusted for over a century.

Model Variations

Offers models tailored for specific operational needs.

Construction Quality

Precision-built for peak performance and durability.

Convenience

Designed for quick installation and easy operation.

Advanced Sealing

Utilizes premium Viton seals for extended service life.

High-Tech Vanes

Employs durable, precision-machined Kevlar vanes.

Self-Maintenance

Automatic oiling mechanism for hassle-free operation.

Monitoring Ease

Transparent oil lines for easy visual checks.

Protection System

Innovative design prevents internal component damage.

Installation Convenience

Simplified valve flanges for quick setup.

Serviceability

Designed for easy and cost-effective servicing.

Warranty

One-year warranty for quality assurance.

Technical Specifications

Viper Pro Pack
  • Airflow

    350 CFM
  • Port Size

    3″
  • Cooling Type

    Fan Cooled
  • Optimal Tank Size

    2,500 to 4,500 Gallons
  • Oiling System

    Automatic Oil Pump
  • Oil Reservoir Options

    Steel
  • Honda Engine

    24.5 HP Gas Engine
  • Deutz Diesel Engine

    24.5 HP Diesel Engine
  • Airflow

    350 CFM
  • Weight (approx.)

    1,255 lbs (24.5HP Diesel), 870 lbs (24.5HP Gas)
  • Max Vacuum (Continuous)

    22″ Hg
  • Max Vacuum (Intermittent)

    27″ Hg
  • Max Pressure (Continuous)

    20 P.S.I.G.
  • Max Pressure (Intermittent)

    30 P.S.I.G.

Documentation & Support

VIPER Pump Manual
Download (8.46 MB)
Get Support

Dimensions – 24.5 HP Gas

  • Width

    45.1875″
  • Height

    31.0625″
  • Depth

    39″
Viper Pro Pack
Dimensional Drawing

Dimensions – 24.5 HP Diesel

  • Width

    66.9375″
  • Height

    32.4375″
  • Depth

    39″
Viper Pro Pack
Dimensional Drawing

Integrated Components

VIPER 350 CFM Vacuum/Pressure Pump

x1
CCW

Gas or Diesel Engine

x1

AGM Battery

x1

Steel Oil Reservoir

x1

Engine Fuel Tank

x1

Vacuum Relief Valve

x1

Stainless Steel Inlet Filter

x1

Oil Separator/Muffler

x1

Replacement Parts

Read More
Titan, Hydra, Viper - Right Hand Engine Drive SeparatorMuffler Replacement

Titan, Hydra, Viper – Right Hand Engine Drive Separator Replacement

$888.71
Read More
ADD
Read More
969500 Viper CWW Fan Cooled

VIPER CCW Vacuum/Pressure Pump

$5,120.49
Read More
ADD

Popular Accessories

Read More

Masport Pump Oil – All Seasons – 12 Gallons

$501.97
Read More
ADD
Read More

Masport Pump Oil – All Seasons – 4 Gallon Case

$201.02
Read More
ADD
Read More

Masport Flushing Fluid – 4 Gallon Case

$201.02
Read More
ADD
Read More

Masport Flushing Fluid – 12 Gallon Case

$501.97
Read More
ADD
Read More
Pressure Relief Valve

Pressure Relief Valve – 1 1/2″ – (RIV Replacement)

$73.46
Read More
ADD
Read More
Pressure Relief Valve

Pressure Relief Valve – 2″ – (RIV Replacement)

$81.26
Read More
ADD

Which is the best
for you?

12639 HD75 Pro Pack Plus

HD75 Pro Pack Plus 2500

H75 Series
12639
  • Airflow

    230 CFM
  • Port Size

    3″
  • Optimal Tank Size

    1,500 to 2,500 Gallons
Learn more
Viper Pro Pack

VIPER Pro Pack Plus

VIPER
12937 (24.5HP Gas), 12941 (24.5HP Diesel)
  • Airflow

    350 CFM
  • Port Size

    3″
  • Optimal Tank Size

    2,500 to 4,500 Gallons
Learn more
Titan Pro Pack Plus

TITAN Pro Pack Plus

TITAN
12938 (24.5HP Gas), 12940 (24.5HP Diesel)
  • Airflow

    407 CFM
  • Port Size

    3″
  • Optimal Tank Size

    2,500 to 6,000 Gallons
Learn more

Other
Configurations

Read More

VIPER Tractor Pack

VIPER Tractor Pack
  • 350 CFM
  • Part number

    12928ICCW, 12928ICW, 12928IH
Learn More
Read More

VIPER CCW Vacuum/Pressure Pump

969500 Viper CWW Fan Cooled
  • $5,120.49

    350 CFM
  • Part number

    969500
Learn More
Add to cart
Read More

VIPER Plug & Play

VIPER Plug & Play
  • 350 CFM
  • Part number

    12926ICW, 12926ICCW, 12926IH
Learn More

Related
products

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Rebuild Kit – Viper

VIPER Rebuild Kit
  • $1,197.22

  • Part number

    14639
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Vane Pack – HXL15, VIPER

Vane Pack - HXL15, VIPER
  • $721.62

  • Part number

    968218
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Gasket, Seal, O-Ring Kit – Viper

VIPER Gasket Seal O-Ring Kit
  • $189.92

  • Part number

    14649
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Oil Line – 10 Ft

Oil Line 10 Foot
  • $35.49

  • Part number

    600293-10
Learn More
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Oil Line – 50 Ft

Oil Line - 50-Foot
  • $184.77

  • Part number

    600293-50
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Vacuum Relief Valve – 1 1/2″ (RIV Replacement)

Vacuum Relief Valve
  • $59.81

  • Part number

    569023
Learn More
Add to cart
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VIPER Tractor Pack

VIPER Tractor Pack
  • 350 CFM
  • Part number

    12928ICCW, 12928ICW, 12928IH
Learn More
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Valve Handle Indicator Washer Pack (5)

Valve Handle Indicator Washer Kit 5-Pack
  • $31.22

  • Part number

    569724B
Learn More
Add to cart

Find Resources

Get Help

Have a quick question or need assistance troubleshooting your pump? Our Help & Support resources are great for independent pumpers who are on the go.

Find Resources

Contact Sales

We’re not that kind of sales team. Get in touch and tell us what you’re looking for. We’ll give you options and get you back to work quickly with the best products on the market.

Schedule a Call

Contact Support

Not finding what you need?  Reach out to our Customer Support team for quick, effective solutions and get you back to your day.

Contact Support

Recently Viewed

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VIPER Pro Pack Plus

Viper Pro Pack
  • 350 CFM
  • Part number

    12937 (24.5HP Gas), 12941 (24.5HP Diesel)
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HD2 Pro Pack Complete 750

HD2 Pro Pack Complete 750
  • 75 CFM
  • Part number

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H1F, HXL2, & HXL3 Shaft Guard

Shaft Guard
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  • Part number

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3″ PLASTIC Sight Eyes & O-Rings (10 Pack) – RIV Replacement

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  • Part number

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  • Part number

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Vacuum/Pressure Gauge – Left Mount – 2.5″ Face

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  • Part number

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Vacuum/Pressure Gauge – Back Mount – 2.5″ Face

Vacuum Pressure Gauge Back Mount
  • $25.68

  • Part number

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  • Products
    • Blower Systems
    • Rotary Vane Pumps
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  • Discover
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    • 8:00am—5:00pm CST
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    • 6801 Cornhusker Highway
    • Lincoln, NE, 68507
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Subtotal $65,091.67
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