WEST System epoxy 300 Mini Pump Set
WEST System West System epoxy
  • WEST System epoxy 300 Mini Pump Set

WEST System 300 Mini Pump Set

300 Mini Pumps provide accurate metering of all Group Size A, B and C West System epoxy resin and hardeners. They mount directly on resin and hardener containers and eliminate the messes associated with measuring by weight or volume.

Calibrated to deliver the proper working ratio, the West 300 Mini Pump Set includes one resin pump and two hardener pumps. As packaged, the pumps are ready to install on Group Size B containers. A package of extension tubes for the smaller Group Size A containers are included with the set. Group Size C extension tubes are included in the 105C Resin and in the 207-SC or 209-SC packages.

 
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$15.69 / pk
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Tech Spec Product Info User Generated Content

 

  • Made of durable polypropylene
  • Offer years of dependable service
  • 105/205-206 pumps deliver approx 0.8 fl. oz. of resin/hardener with one full stroke of each pump
  • 105/207-209 pumps deliver approx 0.9 fl. oz. of resin/hardener with one full stroke of each pump

 

If necessary, you can combine different group sized-as long as all of the pumps have a yellow head. To avoid confusion and possible off-ratio metering, 300 Mini Pumps have yellow heads, which should not be used in with any older pumps with a white head (301 and 303 pumps).

BRAND: WEST System
Material: Epoxy
Type: Epoxy Pumps
4.4 18

REVIEW SNAPSHOT®

by PowerReviews
WEST System 300 Mini Pump Set
 
4.4

(based on 18 reviews)

Ratings Distribution

  • 5 Stars

     

    (13)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (1)

  • 1 Stars

     

    (1)

88%

of respondents would recommend this to a friend.

Pros

  • Easy to use (15)

Cons

  • Difficult to use (3)
  • Messy (3)

Best Uses

  • Outdoors (4)
    • Reviewer Profile:
    • Advanced (7), Casual/ recreational (6)
    • Was this a gift?:
    • No (15)

Most Liked Positive Review

 

Typical quality from WEST System folks.

I use these pumps for both WEST System epoxy and RAKA 5:1 Epoxy/Hardeners for my boat building project - a large Constant Camber sailboat. At this point in time, I am just...Read complete review

I use these pumps for both WEST System epoxy and RAKA 5:1 Epoxy/Hardeners for my boat building project - a large Constant Camber sailboat. At this point in time, I am just coating and building small parts and subassemblies. In the future, when I start laying up panels and glassing large surfaces, I plan of purchasing a WEST System Lever Pump. Even with a lever Pump on hand, The Mini Pumps will still be useful for small batches of epoxy when working inside the boat without having to drag the whole lever pump on its cart inside.

While sometimes considered a bit "pricey" - WEST System products are all of excellent quality. As the old saw goes, you usually get what you pay for, and the WEST System pumps are accurate, sturdy and will last the length of the project. I tried to go "cheap" in the beginning, but the economy pumps offered by other suppliers did not hold up and were not accurate enough to get consistent mixes.

The bottom line is If you use WEST Epoxy, use their pumps - you will not go wrong. The extra couple of dollars spent will save lots of headaches. In addition, since I am also using RAKA Epoxy that has a 5:1 ratio, the WEST System pumps work great and are superior to those offered by RAKA.

VS

Most Liked Negative Review

 

No time saver

Pumps were difficult to use, and added excessive time to the task. I got 3 or 4 pumps of material and then, PFFT - air. Because the failed stroke included resin in an...Read complete review

Pumps were difficult to use, and added excessive time to the task. I got 3 or 4 pumps of material and then, PFFT - air. Because the failed stroke included resin in an unmeasurable amount, I poured resin back into can and started over. Since this malfunction occurred at random times, at even 10 strokes in it would fail.

Measuring cups are more dependable, and actually less time consuming.

My guess, who ever is contracting these pumps for WEST, have little to no quality control.

Save your money - buy "dollar store" measuring cups.

Reviewed by 18 customers

Displaying reviews 1-10

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5.0

great tool

By nm

from nyc

About Me Professional

Pros

  • Easy to Use

Cons

    Best Uses

      Comments about WEST System 300 Mini Pump Set:

      I have used these pumps on B sized 105/205 epoxy and they measure perfectly every time, with just a bit of attention to detail - I have received maybe one or two pumps that come loose or strip out after a few uses but these in my eyes were just lemons - I've been using these rigorously for a few years now and they perform well just about every time. no guessing, just pump and mix. I always have extra sets in stock just in case.

      • Was this a gift?:
      • No
       
      5.0

      Worthwhile investment

      By Boatbuilder

      from Dubuque,Ia

      About Me Advanced

      Verified Buyer

      Pros

      • Easy to Use

      Cons

        Best Uses

        • Indoor
        • Outdoor

        Comments about WEST System 300 Mini Pump Set:

        For large quantities I measure the 5:1 in 6 equal sized containers but by far I mostly mix patches that are smaller. I wouldn't be without the pumps and just purchased this new set because my pumps were several years old. Once installed on the container, I leave them on permanently, year-round.

        • Was this a gift?:
        • No
         
        4.0

        Nice convenient and easy

        By Captain ken

        from Michigan

        About Me Casual/ Recreational

        Verified Buyer

        Pros

        • Easy to Use

        Cons

          Best Uses

            Comments about WEST System 300 Mini Pump Set:

            Easy to mix epoxy in small batches. Saves rushing to apply before it epoxy sets up

            • Was this a gift?:
            • No
             
            5.0

            West epoxy and mini pumps

            By dave n

            from aylett, va

            About Me Casual/ Recreational

            Verified Buyer

            Pros

            • Easy to Use

            Cons

              Best Uses

                Comments about WEST System 300 Mini Pump Set:

                The West System metering pumps are great, especially when you're working with small, multiple batches.

                • Was this a gift?:
                • No
                 
                5.0

                Typical quality from WEST System folks.

                By Trimaransailor57

                from Portsmouth, VA

                About Me Advanced

                Verified Buyer

                Pros

                • Clear Directions
                • Easy to Use
                • High Quality

                Cons

                  Best Uses

                  • Accurate Epoxy Mixing

                  Comments about WEST System 300 Mini Pump Set:

                  I use these pumps for both WEST System epoxy and RAKA 5:1 Epoxy/Hardeners for my boat building project - a large Constant Camber sailboat. At this point in time, I am just coating and building small parts and subassemblies. In the future, when I start laying up panels and glassing large surfaces, I plan of purchasing a WEST System Lever Pump. Even with a lever Pump on hand, The Mini Pumps will still be useful for small batches of epoxy when working inside the boat without having to drag the whole lever pump on its cart inside.

                  While sometimes considered a bit "pricey" - WEST System products are all of excellent quality. As the old saw goes, you usually get what you pay for, and the WEST System pumps are accurate, sturdy and will last the length of the project. I tried to go "cheap" in the beginning, but the economy pumps offered by other suppliers did not hold up and were not accurate enough to get consistent mixes.

                  The bottom line is If you use WEST Epoxy, use their pumps - you will not go wrong. The extra couple of dollars spent will save lots of headaches. In addition, since I am also using RAKA Epoxy that has a 5:1 ratio, the WEST System pumps work great and are superior to those offered by RAKA.

                  • Was this a gift?:
                  • No
                   
                  5.0

                  Perfect pumps

                  By BRC

                  from Gainesville, VA

                  About Me Advanced

                  Verified Reviewer

                  Pros

                  • Easy to Use

                  Cons

                    Best Uses

                    • Epoxy Application

                    Comments about WEST System 300 Mini Pump Set:

                    Perfect pumps for the perfect ration of resin-hardener.

                    • Was this a gift?:
                    • No

                    (0 of 3 customers found this review helpful)

                     
                    1.0

                    Poor quality pumps

                    By Patrick

                    from Key West, Florida

                    About Me Casual/ Recreational

                    Pros

                      Cons

                      • Difficult to Use
                      • Messy
                      • Poor quality

                      Best Uses

                        Comments about WEST System 300 Mini Pump Set:

                        Pumps were difficult to use, and added excessive time to the task. I got 3 or 4 pumps of material and then, PFFT - air. Because the failed stroke included resin in an unmeasurable amount, I poured resin back into can and started over. Since this malfunction occurred at random times, at even 10 strokes in it would fail.

                        Measuring cups are more dependable, and actually less time consuming.

                        My guess, who ever is contracting these pumps for WEST, have little to no quality control.

                        Save your money - buy "dollar store" measuring cups.

                        • Was this a gift?:
                        • No

                        (0 of 3 customers found this review helpful)

                         
                        2.0

                        No time saver

                        By PATRICK M

                        from BRAINERD, MN

                        About Me Advanced

                        Verified Buyer

                        Pros

                          Cons

                          • Difficult to Use
                          • Ineffective
                          • Messy
                          • Not Durable

                          Best Uses

                            Comments about WEST System 300 Mini Pump Set:

                            Pumps were difficult to use, and added excessive time to the task. I got 3 or 4 pumps of material and then, PFFT - air. Because the failed stroke included resin in an unmeasurable amount, I poured resin back into can and started over. Since this malfunction occurred at random times, at even 10 strokes in it would fail.

                            Measuring cups are more dependable, and actually less time consuming.

                            My guess, who ever is contracting these pumps for WEST, have little to no quality control.

                            Save your money - buy "dollar store" measuring cups.

                            • Was this a gift?:
                            • No
                             
                            5.0

                            Perfect Concept

                            By Cpt Kelly

                            from Kansas City, MO

                            About Me Beginner

                            Verified Buyer

                            Pros

                            • Easy to Use

                            Cons

                              Best Uses

                              • Outdoor

                              Comments about WEST System 300 Mini Pump Set:

                              These pumps took out all the fear of working with epoxy. Proper amounts of product every time. Just mix and apply. Brilliant!!

                              • Was this a gift?:
                              • No
                               
                              4.0

                              The T88 collapsing container

                              By SJFWA Frank

                              from Mariposa, CA

                              About Me Advanced

                              Verified Reviewer

                              Pros

                              • Protects Well
                              • Pumps Slow But Works
                              • T88 Is Excellent
                              • Visually Pleasing
                              • Weather Proof

                              Cons

                              • Difficult to Use
                              • Messy
                              • Needs Added Support
                              • Waste Glu Installing Pump

                              Best Uses

                                Comments about WEST System 300 Mini Pump Set:

                                The T88 epoxy and pumps are good. The epoxy is excellent and has multiple uses. When installing the pump, some glue is lost due to spillover especially when installing a new T88 supply. I found that supporting the caps with an external metal fram keeps the pump from collapsing the plastic T88 container. Also you need to remove about 1.5" of glue from each container to allow space for the pump tubes. Recommend using external frame support which is easy to fabricate and leave extra room in the T88 plastic containers. Both products are ok but both need work or at least provide suggested methods to make the product work better.

                                • Was this a gift?:
                                • No

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