Rd25 Air Operated Diaphragm Pump

• Customization: Available
• Material: Plastic
• Power: Pneumatic
• Model NO.: RD25PKFF
• Valve Body Type: Diaphragm
• Diaphragm Material: Neoprene
• Performance: No Leak
• Transport Package: Carton Box
• Specification: 1inch
• Trademark: RD
• Origin: China
• HS Code: 841350
• Production Capacity: 500000PCS/Year

Product Description

Diaphragm Pump Advantages:
- Never deadstop (three-way pilot type air-distributing valve)
- Stable operation
- Perfect sealing design
- Diaphragms and all sealing parts imported from USA
- Easy maintenance

Diaphragm Pump Information:
- Name: Air Operated Diaphragm Pump
- Model Type: RD15PPFF
- Wetted Parts: Polypropylene
- Seat: Polypropylene
- Ball: Teflon
- Diaphragm: Teflon
- Back-up: Santoprene

Diaphragm Pump HS CODE: 8413501090

Diaphragm Pump Packing Status:
- Air order: Water-proof carton box
- Sea order: Wooden cases, fumigation free

Type	RD15
Suction size	1/2in -3/4in
Discharge size	1/2in
Air inlet size	1/4in
Suction lift	4m
Max.air pressure	7bar
Max.flow	50l/min -61l/m
Max.head	70m
Max.grain diameter	2.5mm
Weight	2.7~3.7kg
Material of Body	PP, acetal. PVDF,Al. SST,304/316

Packaging & Shipping

Our company

RUDI pump (Shanghai Rudi Fluid Conveyor Co., Ltd. ) is a professional manufacturer of air operated diaphragm pump, with over 20-year manufacturing experience in this field. The company has two production bases, three branch offices, and approx. 120 employees in total, among which there are more than 30 engineers. 

Our pumps have achieved more than 30 patents, CE, ISO9001, SGS certificates. Thanks to the reliable quality, we have won big appraise from our clients all these years. 

The air operated diaphragm pumps manufactured by RUDI use compressed air as power source, and it is the most advanced type of diaphragm pumps in market for the moment. It adopts three-way air pilot valve to achieve real no dead stop and faster reversing. Compared with other traditional domestic pumps, it has larger flow rate, more stable operation, and smaller pulsation. It is widely applied in waste water treatment, chemical industry, petrochemical industry, painting, ceramics, environmental protection, printing and dyeing, etc. to deal with all kinds of corrosive, volatile, flammable, poisonous fluids with particles and high viscosity. 

We have the following materials available, and our engineers will select the most suitable and economical material for you according to your specific working conditions. 

Wetted parts material: PP, PVDF, Acetal, Aluminum alloy, Ductile iron, stainless steel, etc. 

Diaphragm material: Teflon, Santoprene, Viton, Hytrel, Buna-N, etc. 

Available inlet/outlet size: 1/4", 3/8", 1/2", 3/4", 1", 1-1/2", 2", 3"

Connection type: 
-Threaded connection: Plastic pumps from 1/4" to 1-1/2", and all metal pumps. 
-Fanged connection: Plastic pumps from 1/2" to 3".

Our Services

*All of the enquiry will be replied within 24 working hours

*Professional pump producer, with design team.

*All of the goods are packed with standard export carton with foam inside & wooden case (non-fumigation)

*Support OEM or ODM

*Fast after-service
FAQ

Q1: Are you a factory or a trading company?

A: Factory

Q2: What're your payments?

A: T/T, Western Union, L/C etc

Q3: What about package?

A: Carton with foam & wooden case

Q4: How about the delivery time?

A: Depend on quantity

Q5: How about the MOQ?

A: Usually, it is 10 pcs for each model

Q6: How about the warranty?

A: One year(except for wearing parts)