1. Product name: 15B312 Graco Husky 1590 Series 1" Double Diaphragm Pumps DB3311 DB2311 DT5A88 Maintenance kit
2. After-sale service
We can provide a series of after-sale service, such as product introduction, mounting, debugging, technical support and so on.
3. Product show
1. The product is suitabled for Graco Husky and Verder pneumatic diaphragm pumps putout port size 1 1/2".
2. It can be made in different material used in different environments.
A. In usual, Nitrile is the most common. It can be used in sewage treatment, and clean water and ther environments like this.
B. PTFE, can be used in many environments, include acidity, alkaline and high temperature proformances, all the place Nitrile used it can be used too.
3. Different material means different prices.
4. If you took a order without requirement, we will default Nitrile is the material what you want.
5. 1590 series Pump dimension
7. Typical System Drawings