1.5 Inch DP21 Cast Iron Diaphragm Pump
1.5 Inch DP21 Cast Iron Diaphragm Pump
1.5 Inch DP21 Cast Iron Diaphragm Pump
1.5 Inch DP21 Cast Iron Diaphragm Pump

1.5 Inch DP21 Cast Iron Diaphragm Pump

1-1/2" DP21 Cast Iron Air Operated Double Diaphragm Pump is NUODEAN patented product：stall-free design, maintenance-free, long lifetime, and less pulsation.

1-1/2" DP21 Cast Iron Air Operated Double Diaphragm Pump

视频按钮图标.jpgWatch The Video Of 1-1/2” DP21 Cast Iron Pump

FEATURES AND ADVANTAGES:

1.“Stall-free” design .

2. Pilot air-distribution valve provides an positive,reliable,faster shift signal that avoids stall-out,and provides faster pump trip-over with less pulsation.

3. Self-lubricating,lube-free and maintenance-free air distribution system.

4. The use of dual ceramic dynamic seals for both of major air valve &  pilot air valve.

5. Less Air Consumption.

6. Anti-icing design.

7. Installation Dimensions And Footprint Are Perfectly Compatible With Other Brand.

001.jpg


002.jpg

Related Products
0.5 Inch DP31 Aluminum Diaphragm Pump
0.5 Inch DP31 Aluminum Diaphragm Pump
3 Inch DP21 Non-Metallic Diaphragm Pump
3 Inch DP21 Non-Metallic Diaphragm Pump
2 Inch DP21 Non-Metallic Diaphragm Pump
2 Inch DP21 Non-Metallic Diaphragm Pump
1 Inch DP31 Aluminum Diaphragm Pump
1 Inch DP31 Aluminum Diaphragm Pump
Categories
Hot Products
Contact Us
Deutsch Espanol Francais Italiano Portugues Japanese Korean Arabic Russian
Products Catalogue

DP Series Diaphragm Pumps
W Series Diaphragm Pumps
SPECIALTY DIAPHRAGM PUMPS
Spare Parts For Diphragm Pumps

Contacts
Contact Form

Send Email

Skype

WhatsApp

LiveChatX