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Besides offering just a bare pump only for the Model 200AX, Tri-Rotor offers a complete mounted pump system, including motor drive assembly and mounting. Replacement parts for all Series 200 pumps can be found here.
240 GPM Internal Bypass Relief Valve Pump – Tri-Rotor Model 200AX
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Tri-Rotor Pump model 200AX, which shares common components with model 220TX, is in the largest family of Tri-Rotor bypass head pumps that incorporate an internal relief valve and provide constant flow rates. The oversized relief valve bypasses full flow directly from the discharge to the suction port when the set discharge pressure is achieved. Discharge may be restricted or blocked entirely without shock or chatter. The heavy duty pump serves a wide range of industrial markets and applications. Examples of the 200AX model’s diverse applications include pumping coal tar pitch, corn syrup, adhesive, styrene monomer, cutback asphalt, chlorinated oil, vegetable oil, petroleum crude, bight stock, and emulsifier.
The pump is designed with side suction and top discharge flanged ports and is available in both clockwise (CW) and counterclockwise (CCW) rotations for pump installation flexibility. Materials of construction for the 200AX model include Iron Fitted, All Iron, Bronze Fitted, or All Bronze configurations. Two drain plugs, located on the shaft housing, are provided with every pump.
The pump is designed with side suction and top discharge flanged ports and is available in both clockwise (CW) and counterclockwise (CCW) rotations for pump installation flexibility. Materials of construction for the 200AX model include Iron Fitted, All Iron, Bronze Fitted, or All Bronze configurations. Two drain plugs, located on the shaft housing, are provided with every pump.
Specifications of the Tri-Rotor Bypass Head Pump Model 200AX:
- Flow rate: 58 to 240 GPM
- Viscosity range: 4 to 21,625 cPs (40 to 100,000 SSU)
- Inlet and Discharge Port size: 4” Flanged Ports
- Operating temperature range: -40 °F to 650 °F
- Maximum operating pressure: 100 PSI
- Pump displacement per revolution: 0.465 gal/rev
- Pump speed range: 125 to 520 RPM
- Solids passage available: 0.069 in.
Configure Your 200AX Bypass Head Pump
Part Number:
200AX
Quantity:
Technical Information
Accessories
Please add a quantity to the following accessories before clicking the "Add to Quote Cart" button above to add items to your quote.
As with all Tri-Rotor pump models, the 200AX is available with a Steam Jacketed option for fluids requiring to be heated or cooled in order to be pumped. Tri-Rotor also offers an interesting option for its’ 200AX bypass head design: a Reduced Stroke Pump Head. With this option, the pump can be designed to target a specific flow rate at a percentage of full flow.
Other Options for the Bypass Head Pump Model 200AX:
- Other Materials of Construction options:
- Shaft: Steel (std.), Stainless Steel, or Hardened Stainless Steel
- Piston: Iron (std.), Bronze, or Steel
- Bypass Head Gasket options:
- Standard {to 250 °F (121 °C)}
- Heat Resistant {to 650 °F (345 °C)}
- Shaft length: “M” (21”) (std.), “T” (21”), “MO” (21”), or “BD” (21”)
- Shaft seal and lubrication:
- Packing options (grease fitting provided):
- Teflon Impregnated Packing (std.) {to 550 °F (288 °C)}
- FDA Food Grade (PTFE) Packing {to 500 °F (260 °C)}
- Heat Packing {to 650 °F (345 °C)}
- Zero-Leak #3 (Beaded) Packing {-40 °F to 500 °F (-40 °C to 260 °C)}
- Zero-Leak #30 (Non-Beaded) Packing {-40 °F to 500 °F (-40 °C to 260 °C)}
- Mechanical seal options (oil cup provided):
- Type 1 Mechanical Seal – Viton {-40 °F to 300 °F (-40 °C to 150 °C)}
- Type 1 Mechanical Seal – Buna {10 °F to 180 °F (-10 °C to 80 °C)}
- Packing options (grease fitting provided):
- Bypass Head Spring options:
- Standard {to 50 PSI}
- Heavy Duty {to 100 PSI}
- Shuttle design: Formed shuttle only
- Relieved Rotor Group (for higher viscosities: >10,000 SSU/2,150 cPs)
- Sanitary Preparation of pump internal components for food applications
- Grease feeder available for shaft lubrication on pumps with packing
- Exterior Protection: Orange Paint (std.), Black Paint, White Lacquer, or 316SS Epoxy Coating
The bare weight of the pump is approximately 300 lbs. The estimated shipping weight is 370 lbs.
Besides offering just a bare pump only for the Model 200AX, Tri-Rotor offers a complete mounted pump system, including motor drive assembly and mounting. Replacement parts for all Series 200 pumps can be found here.