Welcome to the Bosworth Company and our New Website

Guzzler Sap Puller

Guzzler® G2 Sap-Puller

The Bosworth Company is pleased to announce the availability of a new motorized double-diaphragm pump, the Guzzler G2 SapPuller, designed for vacuum production on maple sap collection lines. The Guzzler G2 SapPuller is self-priming, can run dry or wet, and requires no separator. It can support vacuum production on up to 800 taps. For more information, click on "Guzzler® G2 SapPuller".
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Replacement Parts

Replacement Parts for your Guzzler® Pump or Sea-Lect® Y-Valve

The Bosworth Company sells a full range of replacement parts for all its products. We offer Service Kits for Guzzler pumps that include a replacement diaphragm and a pair of pump valves. These items can be purchased separately as well, along with replacement pump bodies, flanges, clamp rings, handles, etc. Similarly, replacement parts for all of our Y-Valves can be ordered directly through our website. Click on the link below, select your product and then click on the Parts Selection button to see an exploded view of the product and to specify the parts you need.

Diaphragm Value-Pak

For a limited time, The Bosworth Company is offering its popular Buna-N diaphragms in a 5-pack. Buy a pack of 5 diaphragms and get 10% off. Click here for more details.
Chemical Transfer

Chemical Compatibility Tool

Our Guzzler pumps are available in range of materials. We now offer a unique website search engine that allows you to find the Guzzler pumps that meet your requirements by specifying the chemical you want to pump and the chemical compatibility level you need. Our search engine matches this information against a database of chemical compatibilities for Guzzler components, and displays all the possible Guzzlers - and their configurations - that meet your requirements. Finding the right pump has never been easier.
Maple Leaf

Maple Sap Guzzler Pumps and Parts

Bosworth’s Guzzler motorized diaphragm pumps can be used to create vacuum on maple sap collection lines. Unlike expensive vacuum pumps that require a separator to isolate sap from the pump, Guzzler diaphragm pumps can both establish the vacuum and transfer sap through the pump.

Guzzler pumps can generate up to 22 in of Hg wet vacuum. Our single pump systems are suitable for use on up to 400 tap lines; our newly introduced Guzzler G2 Double-Diaphragm pump can be used on as many as 800 taps. Guzzlers are low cfm pumps, and work best when sap lines are maintained to stay tight and leak-free. Click on the link below to view the list of pumps and configurations we recommend for this application.



Contact Us

The Bosworth Company
930 Waterman Avenue
East Providence, RI 02914 USA
Toll Free:888-438-1110


Located in East Providence, RI, The Bosworth Company was founded in 1982 by Ken and Nancy Bosworth. They have created a successful, family-owned business through their twin focus on offering a high-quality product backed by first-rate customer service.

ISO 9001:2008-certified for the design and manufacture of pumps and valves, The Bosworth Company has evolved its Guzzler® product line to satisfy customer requirements for fluid transfer in a wide array of markets and applications. As our customers often tell us, "If you haven’t got a Guzzler, you still need a pump!"

All Guzzler® and Sea-Lect® products and accessories are available for purchase both through our network of dealers and online through our website.

ISO 9001 Certified
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