
Diaphragm Pump Advantages:
- Superior air motor, no leakage and keep strong driving force even use after long time;
- Double thicken fluid cover than ordinary pump
- Perfect sealing design
- PP material, diaphragms and all sealing parts imported from USA
- Easy maintenance
- Lube free
-Same as (Husky)design, spare parts mutually exchange with Verder.
Diaphragm Pump Certificate:
CE, BV, SGS, CCS, ISO9001, vessel CCS, 35 patents
Diaphragm Pump Warranty:
15 years warranty for air motor, 5 years for pump body
Diaphragm Pump Application area:
Chemical Industry; Coating Industry; Painting Industry; Dye Industry; Pigment and Textile Chemical Industry; Food Industry; Water treatment Industry; Petroleum Industry; Environmental protection Industry; Pharmaceutical Industry
Type  | RD15-SS |
Inlet size | 1/2" ; 3/4" |
Outlet size    | 1/2" ; 3/4" |
Air inlet size | 1/4" |
Suction lift (dry) | 4m |
Max. working fluid pressure | 7bar ; 0.7MPa |
Max. flow rate    | 50 l/min(3.0m³/h) |
Max. delivery lift | Â 70m |
Max. grain diameter | 2.5mm |
Weight  |  8kgs |
Body material | Â Stainless Steel |
Package & Shipping


* 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 wooden case (non-fumigation)
* Support OEM or ODM
* Fast after-service

Shanghai Rudi Fluid Conveyor Co., Ltd.(River-Wave pump)Â 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.Â
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.Â
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.Â
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.Â
Wetted parts material: PP, PVDF, Acetal, Aluminum alloy, Ductile iron, stainless steel, etc.Â
Diaphragm material: Teflon, Santoprene, Viton, Hytrel, Buna-N, etc.Â
Available inlet/outlet size: 1/4", 3/8", 1/2", 3/4", 1", 1-1/2", 2", 3"Â
Connection type:Â
-Threaded connection: Plastic pumps from 1/4" to 1-1/2", and all metal pumps.Â
-Fanged connection: Plastic pumps from 1/2" to 3".
1. Q: What is MOQ?
    A: 10 pc for regular product.Â
Â
2. Q: What's the payment?
   A: D/P, T/T,etc.  please confirm with us with exact order.
Â
3. Q: What is the delivery time?
   A: Depend on the quantity.
Â
4. Q: What about package?
   A: Cartons with foam inside & wooden case.
Â
5. Q: How long is the warranty?
A: 1 year warranty. (except wearing parts)
Â
6. Q: Whether the products can be made of different standard?
   A: Of course yes. We could produce product according to custom need.
 Rd15 Aluminum Pneumatic Diaphragm Pump

Diaphragm Pump Advantages:
- Superior air motor, no leakage and keep strong driving force even use after long time;
- Double thicken fluid cover than ordinary pump
- Perfect sealing design
- PP material, diaphragms and all sealing parts imported from USA
- Easy maintenance
- Lube free
-Same as (Husky)design, spare parts mutually exchange with Verder.
Diaphragm Pump Certificate:
CE, BV, SGS, CCS, ISO9001, vessel CCS, 35 patents
Diaphragm Pump Warranty:
15 years warranty for air motor, 5 years for pump body
Diaphragm Pump Application area:
Chemical Industry; Coating Industry; Painting Industry; Dye Industry; Pigment and Textile Chemical Industry; Food Industry; Water treatment Industry; Petroleum Industry; Environmental protection Industry; Pharmaceutical Industry
Type  | RD15-SS |
Inlet size | 1/2" ; 3/4" |
Outlet size    | 1/2" ; 3/4" |
Air inlet size | 1/4" |
Suction lift (dry) | 4m |
Max. working fluid pressure | 7bar ; 0.7MPa |
Max. flow rate    | 50 l/min(3.0m³/h) |
Max. delivery lift | Â 70m |
Max. grain diameter | 2.5mm |
Weight  |  8kgs |
Body material | Â Stainless Steel |
Package & Shipping


* 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 wooden case (non-fumigation)
* Support OEM or ODM
* Fast after-service

Shanghai Rudi Fluid Conveyor Co., Ltd.(River-Wave pump)Â 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.Â
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.Â
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.Â
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.Â
Wetted parts material: PP, PVDF, Acetal, Aluminum alloy, Ductile iron, stainless steel, etc.Â
Diaphragm material: Teflon, Santoprene, Viton, Hytrel, Buna-N, etc.Â
Available inlet/outlet size: 1/4", 3/8", 1/2", 3/4", 1", 1-1/2", 2", 3"Â
Connection type:Â
-Threaded connection: Plastic pumps from 1/4" to 1-1/2", and all metal pumps.Â
-Fanged connection: Plastic pumps from 1/2" to 3".
1. Q: What is MOQ?
    A: 10 pc for regular product.Â
Â
2. Q: What's the payment?
   A: D/P, T/T,etc.  please confirm with us with exact order.
Â
3. Q: What is the delivery time?
   A: Depend on the quantity.
Â
4. Q: What about package?
   A: Cartons with foam inside & wooden case.
Â
5. Q: How long is the warranty?
A: 1 year warranty. (except wearing parts)
Â
6. Q: Whether the products can be made of different standard?
   A: Of course yes. We could produce product according to custom need.
Â
1. What is the quality of the inflatable bed? Will it leak?
A: PVC is the best material for inflatable products because it is flexible and resilient - it can withstand several tons
of car pressure without damage. The majority of inflatable products are strong and durable, you do not need to
worry that they will be as small as the glass.
2. The inflatable bed is suitable for long-term use and comfortable, how do you feel?
A: The vast majority of users who buy inflatable beds are used to sleep for a long time, only a small number of
people are used to entertain guests temporarily, and very few people are used for outdoor activities; because
the quality of the inflatable bed is very strong, completely suitable for long-term use and will not break down.
People who have not contacted the inflatable bed, the inflatable bed is generally imagined to be very soft and
soft, like sleeping on cotton, the fact is not so, the inflatable bed is full of air, only slightly softer than a spring
bed, and sleep very comfortable, feel the same as sleeping on a spring bed.
3. The inflatable bed flocking is what it means, winter sleep will be cold, and summer sleep will be hot.
A: Flocking, flocking is the meaning of planting, and flocking refers to fluff. Short, tiny hairs are planted on
the surface of the inflatable bed by physical means. Because the inflatable bed was flocked, sleep, feeling
very delicate, and very breathable, warmer in winter; in the summer, put on the sheet, and then put on the
cooler, also very breathable and cool.
4. The inflatable bed looks puddled, will be comfortable?
A: The inflatable bed looks just like a honeycomb, with one round pit and one round pit. But sleeping on it will
never feel uneven because the protruding part is soft and the concave part is hard, so when you sleep on it,
you can't feel the unevenness at all. On the contrary, this increases the flow of gas across the bed surface,
making the inflatable bed very breathable.
The advantages of the inflatable bed far outweigh its disadvantages, which is why it is so popular today.
Advantages: excellent quality and peace of mind; folds up as big as a pillow, very easy to carry around and
move, no need to throw away a mattress once you have moved; when guests come, take it out of the drawer,
inflate it and you have a comfortable bed, pack it up when the guests leave; if your housing is not spacious
then you can also stand it up against the wall during the day, giving you more space to move around. The
inflatable bed will not grow bacteria in it like a spring bed, sleeping in the buttocks area for a long time will
dent and bounce up, the inflatable bed will always be flexible and not deformed ......
We provide product pictures and basic parameters of each high-quality inflatable bed. Look forward to
your cooperation!
camping inflatable bed,inflatable twin bed,toddler inflatable bed,self inflating bed,automatic inflatable bed
Ningbo Autrends International Trade Co., Ltd. , https://www.autrendstents.com