Acid and alkali horizontal self priming pumps, electric self priming centrifugal sewage pump, chemical self priming pump

1.unique internal teflon bellow seal self - cooling design. There is no need to cool the loop

2.self - priming design. Self - suction capacity is very strong, can reach feet, and check valve design to prevent the backflow of liquid in the pump

3.anti - corrosive, PP = gf cfpp PVDF CPVC

4.the applicable temperature: frpp - 75 ℃, CPVC - 75 ℃, PVDF - 80 ℃, depending on the different chemical properties.

5.unique mechanical shaft seal design: using the inner - mounted teflon bellows zi design. 

6.anti - corrosion strong, the material has PP + gf, cfpp, PVDF, cpvf. 

7.Self - suction design: strong self - suction, 3 " caliber machine use tongue single - phase valve has self - absorption function. ". 

8.corrosion is excellent: use special plastic material injection molding, can resist most of the acid and alkali liquid.

Model Specification:

PD - F - 50   03  2 -  V  B   L - S   C   S -  5   C

 1   2    3     4   5     6  7   8  9  10   11  12  13  

1.Model: PD 

2.Material: F-FRPP  P-PVDF

3.Outlet diameter: 40(1-1/2'')   50(2'') 75(3")

4.proportion.:01-1HP  02-2HP 03-3HP  05-5HP  07-7HP  10-10HP

5.Pole: 2-2P   4-4P

6.Rubber: V-VITON  E-EPDM

7.Check Valve:  B-Non Check-Valve  A-With Check-Valve

8.L-Low Head   H-High Head

9.Stationary Ring:  S-SSIC  C-Ceramic

10.Rotationary Ring: S-SSIC  C-Carbon

11.Spring: S-SUS316

12.Frequency: 5-50HZ  6-60HZ

13.Self -Priming Barrel: C-Long Barrel  D-Short Barrel