... high abrasive,anti corrosive rubber material ,including ZJ(R),ZJM,ZJH,ZJL,ZJS series slurry pump ,ZJG ... slurry pump,WS(G) series dredging pump.TL(R)desulphurization pump and PNJ series slurry pump Construction ... - liquid with solid or cystal,Temperature- -20°C~160°C Pressure - 0-4 MPa Linear velocity -≤15 ... can be absolutely interchanged with Warman AH(R),L(R),SP(R),M(R),G series etc,this means no more ...