pneumatic diaphragm pump
Product Details:
| Fuel | compressed air |
|---|---|
| Usage | Water |
| Standard or Nonstandard | Standard |
| Theory | Centrifugal Pump |
| Power | Hydraulic |
| Place of Origin | Zhejiang, China (Mainland) |
| Brand Name | haihe |
| Model Number | QBY / HBY |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Piece/Pieces |
|---|---|
| Price: | FOB ningbo / shanghai USD 101~3091 |
| Packaging Details: | plywood case |
| Delivery Time: | 7 days |
| Payment Terms: | T/T |
| Supply Ability: | 100 Piece/Pieces per Month |
Detailed Product Description
The Series QBY pneumatic diaphragm pump are operated with compressed air while the Series DBY electric pneumatic diaphragm pumpare driven by electric motor. HAIHE's pneumatic diaphragm pump work as well as those imported from Germany or USA, suitable for pumping fluids with particles, and various liquids, which are highly viscous, volatile, corrosive or toxic, as well as colloids.
QBY series
1.Inlet/outlet diameter: 10-100mm
2.Flow capacity(Q): 0.8-40m3/h
3.Head: 50m
4.Suction distance: 1-5m
5.Max particle diameter:1-10mm
6.Max air pressure: 2-7kgf/cm2
HBY pneumatic diaphragm pump cancels the prevenient "O" shape ring and pole valve structure. It adopts supply air means by the three ways guide valve.
The new designed pneumatic diaphragm pump has the larger capacity and lower start pressure and anti-stall advantage and longer life etc
HBY series
Code of materials for pump body
| Material of pump body | Code | Material of pump body | Code |
| Aluminum alloy | L | Stainless steel | B |
| Cast iron | Z | Rubber lining | ZCJ |
| Engineering plastic | S |
Code of materials for diaphragm
| Material of diaphragm | Code | Material of diaphragm | Code |
| Buna-N | NBR | Neoprene | CR |
| Viton | F | Teflon | F46 |
| Ethylene-propylene rubber | EPDM |
pneumatic diaphragm pump
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Company Info
Yongjia Haihe Pumps Factory
[China (Mainland)]
[Verified Member]
City: Wenzhou
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products










































