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Main features
Specially designed to move hazardous and highly corrosive liquid. Especially applicable to various hardening agents, acids, alkalis, chlorides and other chemicals. 
●Extremely corrosion resistant
●Designated materials to maximize life span
●Specially designed structure for reliable sealing
●Simple design with only two moving parts
●Easy maintenance and service with no need for special tools
Technical Details
| Material | Reinforced carbon composite material |
Stealing |
Single and double mechanical seal |
Installation |
Motor and footing installations |
Pressure |
1-10 bar (depending upon viscosity) |
Viscosity |
≤5000cps |
Temperature |
-5-60℃ |
Typical application
●Water treatment industry: PAC, PAM, hydrochloric acid, phosphoric acid, sodium bisulfite, and hypochlorous acid etc.
●Organic chemical industry: acetic acid, oxalic acid, ammonium hydroxide, lipid and amine.
●Casting industry: 4-toluene sulfonic acid.
Selection table
| Type | Single rotation displacement(cc/rev) |
Rated flow rate at Maximum speed(L/min) |
Maximum speed |
Inlet/outlet dimension |
AS79 |
0.95 |
1.4 |
1500 |
G1/2” |
AS126 |
1.26 |
1.9 |
1500 |
G1/2” |
AS190 |
1.90 |
2.5 |
1500 |
G1/2” |
AS285 |
2.85 |
4.2 |
1500 |
G1/2” |
AS380 |
3.80 |
5.7 |
1500 |
G1/2” |
AS570 |
5.70 |
8.5 |
1500 |
G1/2” |
AS855 |
8.55 |
12.8 |
1500 |
G1/2” |
AM142 |
14.2 |
21.4 |
1500 |
G1/2” |
AM214 |
21.4 |
32.0 |
1500 |
G3/4 |
AM280 |
28.0 |
42.0 |
1500 |
G3/4” |
AM320 |
32.0 |
48.0 |
1500 |
G3/4 |
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