Blue-White - Chemical metering and fluid measurement solutions; chemical metering pumps, peristaltic pumps, diaphragm pumps, multi-diaphragm pumps, flow meters, flowmeters, variable area flow meters, paddlewheel flow meters, ultrasonic flow meters, engineered skid systems, single skid system, duplex skid system, triplex skid system, water analyzers...
Oswald

Industrial

A3 (Legacy)

Accessories and Spare Parts

Accessories

Strainer – To improve priming and minimize debris entering the pump, it is recommended that a strainer be used with the system.  A strainer is provided with the pump. Additional foot valve and strainer options are available.  

Injector – An injector is provided with the pump for injecting into piping and vessels. It can also be used to prevent siphoning when pumping downhill.   A standard injector is provided with the pump. Additional injector options are available. 

Tubing (Suction and Discharge) – A 10’ length of clear PVC suction tubing and a 10’ length of PE discharge tubing is provided with the A3 pump when ordered with an “S” type tubing connector.  Additional tubing options and lengths are available.  

Wall Mount Bracket (Shelf) – Blue-White offers a sturdy polyethylene Wall Mount Bracket for easy mounting on a shelf.    

Tanks – Blue-White has a variety of tank systems and cylindrical tanks available. 

Additional piping accessories– Blue-White can provide additional items for your system including pressure gauges, pressure switches, pressure relief valves, calibration columns, back-pressure valves, pulsation dampeners, and strainers.   

Complete Skids  – Blue-White manufactures complete skids systems for ease in installation and set-up.  Visit our skid page for options.  

Spare Parts

The A3 Pump complete spare parts list is located in the Instruction Manual.  Recommended spare parts are list below: 

ITEM NO. PART NUMBER DESCRIPTION QTY 
90011-217 Spacer 
Roller Assy for GE, GG, G2G, GH, and GK tubes A3-SGE-R 
Roller Assy for ND tube A3-SND-R 
Roller for TH and NKL tubes A3-STH-R 
Roller for NGG, NK, NHL, NEE, TK tubes A3-SNGG-R 
Tube  (See below Tube Matrix) 
A3-SXX-C Pump Head Cover, Polycarbonate 
90011-183 Thumb Screw with 9/64” key drive (maximum torque 6-8 in-lbs) 
C-330-6 Tube Nut, Compression, for 3/8” Tubing 
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