

Flojet G57 Air Operated Diaphragm Pump – 18,9 lpm (5 gpm) – 6,9 Bar
The Flojet G57 series is a compact and robust solution for industrial fluid transfer. These air-operated double diaphragm pumps offer reliable performance even in demanding environments.
Main Features
- Reinforced polypropylene body and durable membranes
- Self-priming up to 4.5 m
- Dry-run capable without damage
- Max pressure: 6.9 bar – Flow rate up to 18.9 l/min
Applications
- Chemical transfer and dosing
- Industrial cleaning systems
- Food & beverage and water treatment
Available Models*
We also supply original spare parts and maintenance kits for all models.
*Further G57 pump configurations are available upon request.
- Brand: Flojet®
- Additional information
- Request a quote
Additional information
Max Flow Capacity | 18,9 lpm (5 gpm) |
---|---|
Max Pressure | 6,9 bar (100 psi) |
Self priming capability | 4,5 m (dry), 6,1 m (wet) |
Pump body material | Glass reinforced polypropylene |
Air Inlet | 6mm (1/4") brass hose barb |
Certifications | CE, UKCA |
Actual weight | 0,70 kg |
Shipping weight | 0,80 kg |
We are happy to provide you with information, assistance, and quotes
You can call us, send us an email, or fill out the form. We will reply within 48 hours! If you are a manufacturer (OEM) or a reseller, be sure to let us know! You will receive a personalized quote for your company's production or commercial needs.

Phone
Call us at
+39 0536 808252

E-mail
Email us at
info@temsrl.it

Opening hours
Monday - Friday
8:30am - 12:30pm | 1:00pm - 5:00pm