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WEST SYSTEM #300 Mini Pump Set

Model # 3405669Mfg # 300

$16.49

Customer Reviews
In stock online.

Product Description

Your insurance policy against costly mixing mistakes!

300 Mini Pumps are designed for convenient and accurate metering of all Group Size A, B and C WEST SYSTEM resin and hardeners. They mount directly on the resin and hardener containers and eliminate the mess involved with measuring by weight or volume. 300 Mini Pumps are calibrated to deliver the proper working ratio with one full pump stroke of resin for each one full pump stroke of hardener.

The 300 Mini Pumps Set contains one resin pump and two hardener pumps. 105/205-206 pumps deliver approximately 0.8 fl oz of resin/hardener with one full stroke of each pump. 105/207-209 pumps deliver approximately 0.9 fl oz of resin/hardener with one full stroke of each pump.

As packaged, the pumps are ready to install on the Group Size B containers. A package of extension tubes for Group Size A containers is included with the set. Group Size C extension tubes are included in the 105-C Resin and in the 207-SC or 209-SC packages.

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).

Made of durable polypropylene, the pumps give years of dependable service. Read and follow the priming, ratio verification and operating instructions that come with the pumps.

REVIEW SNAPSHOT®

by PowerReviews
West System #300 Mini Pump Set
 
4.4

(based on 12 reviews)

Ratings Distribution

  • 5 Stars

     

    (9)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

92%

of respondents would recommend this to a friend.

Pros

  • Easy to use (11)

Cons

No Cons

Best Uses

No Best Uses
    • Reviewer Profile:
    • Casual/ recreational (6)
    • Was this a gift?:
    • No (3)

Most Liked Positive Review

 

PERFECT SIZE

I USED 105 AND 205 ALONG WITH THE MATCHING PUMPS,& FIBERGLASS MESH ;TO FIX A LEAD BEND PIPE ON A 100 YEAR OLD HOUSE.THE DIRECTIONS ONLINE WHERE GREAT AND I EVEN CALLED THE...Read complete review

I USED 105 AND 205 ALONG WITH THE MATCHING PUMPS,& FIBERGLASS MESH ;TO FIX A LEAD BEND PIPE ON A 100 YEAR OLD HOUSE.THE DIRECTIONS ONLINE WHERE GREAT AND I EVEN CALLED THE COMPANY FOR ADVICE,THEY WHERE ALSO VERY HELPFUL. THREE WEEKS LATER THE WHOLE IS STILL SEALED. IT'S GREAT TO WORK WITH AND I CAN'T FIND ANY THING WRONG WITH IT.

VS

Most Liked Negative Review

 

Great idea poor quality

Purchase this item today. Was hoping for an easy equally mixed with Hardner made entire day very frustrating.it's a great idea wish they would've put slightly larger plastic threads on the cap!just another...Read complete review

Purchase this item today. Was hoping for an easy equally mixed with Hardner made entire day very frustrating.it's a great idea wish they would've put slightly larger plastic threads on the cap!just another example of where cutting corners bites you!

Reviewed by 12 customers

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5.0

West System Mini Pump Set

By lar

from Jamestown, NY

About Me Professional

Verified Buyer

Pros

  • Easy to Use

Cons

  • None

Best Uses

  • provides exact measure

Comments about West System #300 Mini Pump Set:

West System products are the best

  • Was this a gift?:
  • No
 
3.0

Great product

By Bill the boat builder

from Millersville, Pa

About Me Beginner

Verified Buyer

Pros

  • Easy to Use

Cons

  • Messy

Best Uses

  • Wood Trim

Comments about West System #300 Mini Pump Set:

Insrtuctions on the pumps were confusing.

  • Was this a gift?:
  • Yes
 
5.0

Essential

By Bill

from Oswego

About Me Casual/ Recreational

Verified Buyer

Pros

  • Easy to Use

Cons

    Best Uses

    • Wood boat repair

    Comments about West System #300 Mini Pump Set:

    I wouldn't bother to use the epoxy without the pumps. They make the whole system work. Getting the air out of the pump was easy and only took a few pumps. It didn't waste very much liquid either. I was very happy with the use and results with the whole west systems epoxy system. The pumps were essential.

    • Was this a gift?:
    • No
     
    1.0

    Great idea poor quality

    By Joe hustle

    from Madison Wisconsin

    About Me Casual/ Recreational

    Pros

    • Easy to Use

    Cons

      Best Uses

        Comments about West System #300 Mini Pump Set:

        Purchase this item today. Was hoping for an easy equally mixed with Hardner made entire day very frustrating.it's a great idea wish they would've put slightly larger plastic threads on the cap!just another example of where cutting corners bites you!

        • Was this a gift?:
        • No
         
        5.0

        Super simple!

        By Frank

        from Enid, Oklahoma

        About Me Casual/ Recreational

        Verified Buyer

        Pros

        • Easy to Use
        • Makes mixing easy

        Cons

          Best Uses

            Comments about West System #300 Mini Pump Set:

            The mini pumps takes the guess work out of mixing the proper amounts of resin and hardener. On other jobs where measuring was inaccurate, I have had resin kick off too soon, ruining the work, and also had resin kick off too slow, which used up valuable time waiting for it to kick off. The proper mix is super simple to achieve with these pumps.

             
            5.0

            This is the way to do it!

            By Ken

            from Grand Teton National Park, WY

            About Me Casual/ Recreational

            Verified Buyer

            Pros

            • Easy to Use

            Cons

              Best Uses

                Comments about West System #300 Mini Pump Set:

                It has been many years since I did any bulk fiberglassing. I used the slow hardener with the resin, and the pump system. I have never used pumps before, but I will never do another project too big for packets without them. The pumps made for easy measuring and mixing. This system - resin, hardener and pumps - made the project much easier than I expected and yielded a great result.

                (1 of 1 customers found this review helpful)

                 
                5.0

                West System Pumps

                By pTucker

                from Lockwood, CA

                About Me Casual/ Recreational

                Verified Buyer

                Pros

                • Easy to Use

                Cons

                  Best Uses

                  • Indoor
                  • Outdoor

                  Comments about West System #300 Mini Pump Set:

                  I AM WORKING ON MY TIRD STRIP BUILT BOAT, THIS ONE A SMALL SAIL BOAT. tHE wEST sYSTEM pRODUCTS ARE ARE EASY TO USE, THE PUMPS MAKE MIXING A SNAP

                  (1 of 1 customers found this review helpful)

                   
                  5.0

                  just great

                  By soaked

                  from iowa city,ia

                  Verified Buyer

                  Pros

                  • Makes mixing easy

                  Cons

                    Best Uses

                      Comments about West System #300 Mini Pump Set:

                      one gets the correct mixture every time.

                       
                      5.0

                      Mix Right Every Time!!!!

                      By sam

                      from Gordon Texas

                      About Me Casual/ Recreational

                      Verified Buyer

                      Pros

                      • Easy to Use

                      Cons

                        Best Uses

                          Comments about West System #300 Mini Pump Set:

                          I will never mix resin and hardener again with out these metered pumps. I hate when the mixture gets hot and turns to gel before I can finish. With these pumps I mix small to medium amounts until the project is finished. Each mixture is the same and there is never any waste.

                          (1 of 1 customers found this review helpful)

                           
                          5.0

                          no brainer

                          By Jinx

                          from Gulfcoast

                          About Me Advanced

                          Pros

                          • Easy to Use
                          • Eliminates teh mess

                          Cons

                            Best Uses

                            • Outdoor

                            Comments about West System #300 Mini Pump Set:

                            Even the good measuring cups become difficult to read after the first batch is mixed. These pumps take the guess work out and provide consistency. They will save you money in the long run by using the resin and hardener at the same rate so there is no leftover of either.

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