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Enviroflex EFC Diaphragm Pumps

Performance & Capacity

The EFC diaphragm pumps deliver up to 49.2 LPM (13 USGPM) free flow. It operates at a maximum working pressure of 6.8 Barg (100 Psig) and consumes up to 20 scfm (34 m³/hr). Suitable for small‑scale transfer, it handles particles up to 2.4 mm (3/32″).

Construction & Materials

Non‑metallic body options include polypropylene (3.3 kg), acetal (4.0 kg), and PVDF (4.3 kg). Diaphragm and check valve choices include PTFE, Santoprene, EPDM, Neoprene, FKM, Hytrel, Nitrile, Polypropylene, PVDF, Acetal, and Stainless Steel, ensuring chemical compatibility across a wide range of fluids.

Applications & Benefits

The EFC is ideal for compact transfer duties such as chemical dosing, laboratory use, and light industrial applications. Its low noise level (71 dBa) and lightweight design make it easy to install and operate in confined spaces.

FAQs

Got a question about diaphragm pumps? Find the answers to our most common questions here.
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The maximum free flow on water at 20 degrees celsius is up to 49.2 LPM (13 USGPM).

The maximum working pressure of this pump is 6.8 Barg (100 Psig).

They are made from Polypropylene (3.3 kg), Acetal (4.0 kg), or PVDF (4.3 kg).

Yes, up to 2.4 mm (3/32″).

Absolutely! If you’re unsure which pump is the best fit for your application, our team is here to help. You can pop up to our live chat for instant support, or simply send your requirements and pump details to sales@tfpumps.com. One of our experts will quickly recommend the most suitable pump for your needs.

Our Friendly Expert Team Are Here To Help.

Our Friendly Expert Team Are Here To Help.