Features:
1.Made of high density polyethylene material,corrosive-proof,safe and environmental.
2.Fast and easy set-up, ready to install 
3.specifically sized filter and pump combination
4.Union connections for quick installation and servicing
5.Unified pump/filter base for secure system installation

 
Specification:
1.Maximum working pressure : 250kPa/36psi/2.5bar 
2.Factory Testing Pressure     400kPa/58psi/4.0bar
3.Maximum Water Temperature  430 C
4.Size of Silica Sand          0.5~0.8mm

Application: 
*swimming pool and spa 
*aguiculture 
*industrial water treatment.