The 21 Series Pumps are compact and designed for a wide range of applications including liquid transfer, spraying, circulation, filtration and dispensing. The 21-series of diaphragm pumps are self-priming and can be run dry without harm. It provides up to 1.1 gallons per minute. Miniature multi outlet water pressure pump serves 1 or 2 3/8” (10 mm) outlets at any one time. This compact automatic demand water system pump has a built-in pressure switch, which automatically starts and stops the pump when faucet is opened and closed.

Standard Pump Configurations

OEM/ODM service: Cut off pressure can be adjusted from 17 PSI [1.17 Bar] to 80 PSI [5.51 Bar]; Open flow can be adjusted from 0.5GPM [2.0 LPM] to 1.1 GPM [4.0 LPM]. Material can be adjusted according to your requirement.

Package Infomation

	Unit Pump Weight	1.35 lbs [0.61 kg]
	Selling Unit Size (L x W x H)	7.28" x 4.13" x 2.75" [18.5 x 10.5 x 7.0 cm]
	Selling Unit Weight	1.51 lbs [0.69 kg]
	Master Carton Qty	30 pcs / carton
	Master Carton Size (L x W x H)	15.43" x 13.19" x 14.05" [39.2 x 33.5 x 35.7 cm]
	Master Carton Weight	45.82 lbs [20.78 kg]

More flow and pressure are available, please contact us to get catalog and price list. 

Q: What is your MOQ?
A: 100 pieces in general, but no MOQ requirement for sample testing.

Q: Do you accept OEM/ODM service?
A: Yes. We are also the OEM/ODM supplier for many famous companies, such as Volvo, Bunnings etc.

Q: How can I pay for my order?
A: Please send order details to us. We will issue an order on Alibaba Trade Assurance, and send you the payment link.

Q: What is your terms of payment?
A: Payment≤3000USD, 100% in advance. Payment≥3000USD, 30% T/T in advance, balance against the copy of B/L. If you have another question, pls feel free to contact us.

Q: What is the delivery time?
A: It depends on the order quantity. It usually takes 15-25 days upon receipt of your 30% deposit by T/T. Sample can be delivered within 7 days.

Q: Can I buy different products in one container?
A: Yes, you can mix different models of pumps in one container.

Q: What is your warranty?
A: 1 year, and within 24 hours reply will be provided to solve customers' problems.

Q: What is your port of loading?
A: Xiamen port.

Q: Do you have oversea agents?
A: We dont have oversea agents for Agriculture and Industrial. But for SEAFLO pumps applied in Marine & RV, we have agents in USA, UK, Denmark, Spain, Australia, Turkey, Yemen, Lebanon etc.

Q: Can I get more info?
A: Please visit or www.seafloin.en.china.cn for more information.