Pneumatic Diaphragm Pump for Chemicals Oil Glue High Corrosive or Viscority Fluid

• Customization: Available
• After-sales Service: Spare Parts and Technical Support
• Warranty: 1 Years
• Model NO.: QBY
• Certification: EMC, ISO9001:2008, CE
• Rated Current: 16-21A
• Voltage: 380V
• Material: Cast Iron
• Power: Electric
• Valve Body Type: Direct Single-Seat
• Diaphragm Material: Nitrile Rubber
• Performance: No Leak
• Pump Casing: Aluminum, Ss, Plastic, Rubber Lining
• Type of Connection: NPT, BSPT, Flange
• Pump Color: as Per Required
• Diaphragm: EPDM, Teflono Optional
• Transport Package: Marine wooden Case
• Specification: ISO9001: 9002 and CE
• Trademark: Pacific Pump
• Origin: Shanghai
• HS Code: 8413
• Production Capacity: 10000 sets/year

Product Description

Technical Parameter:

1. Inlet/outlet diameter: 10 - 100mm
2. Flow capacity(Q): 0.8 - 40m3/h
3. Lift Head: 50m
4. Suction distance: 1 - 5m
5. Max particle diameter: 1 - 10mm
6. Max air pressure: 2-7kgf/cm2.

Application and Advantage:

The Series QBY Pneumatic diaphragm pumps are operated with compressed air while the Series DBY electric diaphragm pumps are driven by electric motor. HAIHE's diaphragm pumps 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. The pump body is made of aluminum alloys, cast iron or stainless steel. The diaphragm is made of high quality rubber such as Nitrile rubber, chloronorgutta rubber, fluoroine rubber. The diaphragm pumps are widely used in the petroleum chemical, electronic, ceramic, food and textile industries.

Name	Model	Caliber(mm)	Flow (m 3 /h)	Head (m)	Sucion lift (m)	Max grain Dia φ(mm)	Max air pressure (kgf/cm 2 )
Pneumatic Diaphragm Pump	QBY-10	10	0.8	50	1	1	4-7
	QBY-15	15	1	50	1	1	4-7
	QBY-20	20	1.8	50	5	2.5	2-7
	QBY-25	25	2.4	50	5	2.5	2-7
	QBY-32	32	5.6	50	5	4.5	2-7
	QBY-40	40	8	50	5	4.5	2-7
	QBY-50	50	18	50	5	8	2-7
	QBY-65	65	24	50	5	8	2-7
	QBY-80	80	27	50	5	10	2-7
	QBY-100	100	40	50	5	10	2-7

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