This Yew Aik AA00171 Metal Pump M4 is designed for heavy-duty pumping. With its 1-1/2" size, it is ideal for moving large volumes of liquid. Made from high-quality metal, it is durable and built to last. Perfect for industrial and commercial use, the pump delivers consistent and efficient performance for all your pumping needs.
Specifications :
Materials of Construction, Wetted Housings
(Water Chambers, Inlet/Discharge Manifolds)
Materials Shp. wt. Material Shp. wt.
Aliuminum 37Ibs. 316 Stainless Steel 52Ibs.
Hastelloy C 58Ibs. Cast Iron 56Ibs.
Materials of Construction, Non-Wetted Housings
Description Material
Centre Section Polpropylene
Centre Block Aluminium or Aluminium,Nickel-Plated
Air Chambers Mild Steel or Mild Steel, Nikel-Plated
Air Valve Brass or Brass, Teflon®-Coated or Brass, Nikel-Plated Stainless Steel
Suction Lift Capability
Dry Lift Primed Lift
21’ (6.4m) 25’ (7.62m)
The above figures represent rubber-fitted pump capabilities.
Consult your distributor for TPE and/or Teflon®-fitted pump data.
Maximum Diameter Solids : 3/16” (4.76mm) Diameter
Elastomer Options
Material Temperture Limits
Polyurethane +10 (-12.2) to +150 ( 65.6) F ̊ (C ̊)
Neoprene 0 (-17.8) to +200 ( 93.3) F ̊ (C ̊)
Buna-N +10 (-12.2) to +180 ( 82.2) F ̊ (C ̊)
Nordel -60 (-51.1) to +280 (137.8) F ̊ (C ̊)
Viton -40 (-40.0) to +350 (176.7) F ̊ (C ̊)
SaniflexTM -20 (-28.9) to +220 (104.4) F ̊ (C ̊)
Teflon® +40 ( -4.4) to +220 (104.4) F ̊ (C ̊)
Wil-FlexTM -40 (-40.0) to +225 (107.2) F ̊ (C ̊)
