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[China]
Trade Verify
Address: No 350 East Nanyanggang Road , Shanyang Town ,Jinshan District ，Shanghai China
Contact name:Sky
Jianglang Technology Co. Ltd. |
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Verified Suppliers
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1/4" Low Pressure Mini Plastic Pneumatic Diaphragm Pump For Wastewater
How Do Pneumatic Diaphragm Pump Work?
A Pneumatic Diaphragm pump is a type of positive displacement pump that uses compressed air as a power source. The compressed air is shifted from one chamber to the other by a linked shaft that allows the chambers to move simultaneously. This back-and-forth motion forces liquid out of one chamber and into the discharge piping while the other chamber is being filled with liquid at the same time.
| Max Working Pressure | 100 psi(0.7Mpa, 7bar) |
| Max Flow Rate | 5.0 gpm(19lpm) |
| Max Reciprocating Speed | 320 cpm |
| Max Suction Height (Dry Sucking) | 3m |
| Max Permitted Grain | 0.06 in(1.5mm) |
| Max Air Consumption | 7.0scfm(3.5L/s) |
| Air Inlet Size | 1/4 in.npt(f) |
| Air Outlet Size | 1/4 in.npt(f) |
| Fluid Inlet Size | 1/4 in. |
| Fluid Outlet Size | 1/4 in. |
| Net Weight | PP pump 1.1kg; PVDF pump 1.5kg |
Packing & Shipping:
Company Information:
Jianglang has been awarded as High-Tech Enterprise and Credit
Company title in consecutive years
We have strong capability of design, innovation, precision
production and tight cooperation with Shanghai universities.
The mainly products are pneumatic diaphragm pumps and control
valves, including: Pneumatic Diaphragm Pump, Electric
Diaphragm Pump, Piston Pump, Powder Pump, Sanitary Pump,
Pneumatic Diaphragm Pump with Leakage Detector Controller,
Pneumatic Diaphragm Regulating Valve, Control Valve, Sequencing
Valve and so on products.
Pneumatic Diaphragm Pump and Control Valves have been granted
more than 40 patents, including 10 invention patents. Jianglang
participated in setting norms and standards for technical
specification for air operated diaphragm pumps in
petrochemical industry, according to the national standard No.:
SH/T 3191-2017.
Polypropylene Material used for air motor, wetted body parts, seats & balls
• Wide chemical compatibility
• General purpose
• Inexpensive alternative
FAQ
1. Q: What is MOQ?
A: 1pc for regular product. Samples are available and sample cost
can be deducted from future orders.
2. Q: What's the payment?
A: D/P, T/T, Western Union , please confirm with us with exact
order.
3. Q: What is the delivery time for pneumatic diaphragm pump?
A: Depend on the quantity.
4. Q: What about package for pneumatic diaphragm pump?
A: Cartons with foam inside & wooden case.
5. Q: How are the products delivered to us?
A: By International express.
6. Q: How long is the warranty for pneumatic diaphragm pump?
A: 1 year warranty. (except wearing parts)
7. Q: Whether the products can be made of different standard?
A: Of course yes. We could produce product according to custom
need.
