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Metering pump Seko TPR with PVDF liquid end and pH probe


$ 643.00

Question? Call us:+1-800-613-2974

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Wet Materials:  EPDM, PTFE and PVDF (Check compatibility here!)  What is this?

Max Pressure: 232 psi   What is this?

Max Flow Rate:                 What is this?  

                           TPR 603  feeds 1 GPH @ 174 psi

                           TPR 800 feeds 1.85 GPG @ 232 psi

Power:  110 VAC and 220 VAC    

Control: Full Digital. Manual/External (pulses and 4-20mA)           What is this?

Pump Type: Diaphragm     

Box contains: complete pump, injection valve, foot valve and 6 ft of suction and discharge tubing. Wall mounting bracket and floor stand.

Simplify is our way of making it easier for you to decide if this is the correct chemical injection pump for you. Make sure the wet materials are compatible with the chemical (use compatibility chart here), the pump can achieve the maximum pressure and flow rate, it can use the power source available and, the control is the one you need for your application. Anything else is "bells and whistle"

The Tekna TPR series is the top of the line fully digital Tekna pump. The digital electronic program allows for different control programs; proportional on 4-20mA or pulses, following either 4-20 or pulses, timer, schedule, etc.

There are two versions:

TPR 603  feeds 1 GPH @ 174 psi

TPR 800 feeds 1.85 GPG @ 232 psi

Seko S.p.a. is an Italy based global company established in 1976. With over 900 employees and subsidiaries in every continent and sub continent, Seko delivers products in over 120 countries. 

  • Maximum flow rate:
             TPR 603  2.11 GPH @ 29 psi
             TPR 800 is 4.74 GPH @ 14 psi
    • - Digital dosing pump with pH/Redox control
      meter on board. PT100 probe input (thermal
      compensation); repetition alarm relay ; Input
      On-Off (remote control); 4-20 mA output for
      measure replay.
      - Fast extractable electric connections
      protected by a lid.
      - 603 Hydraulics
      - Stroke Frequency: 160 stroke/min
      - Seal: FPM
      - Pump head & Connections: PVDF
      - Balls: Ceramic
      - Diaphragm: PTFE
      - Power supply standard: multivoltage 100 divided by 240 Vac 50-60 Hz.
      - Complete installation kit composed by: foot filter, injection valve, screws and fixing bracket.
      - PVC suction tube, PE delivery tube.
      - PTFE diaphgram. Standard pump head in PVDF.
      - Manual priming valve.
      - Case made in PP reinforced with fiber glass. IP65 rated.

    These valves have a 24 months warranty on manufacturing defects! also:

    We offer a 30-day money back guarantee on all products that have been purchased from us directly. All items must be returned as new in their original packaging, including all accessories and cables. Missing items will be charged based on suggested retail prices. All returns must be accompanied by a valid return authorization number (RMA) issued by us. If an RMA is not obtained prior to shipping, the returned product will be refused and returned to sender. Shipping cost is not refundable and returns must be shipped prepaid by the customer. To set up a return for refund please email . Please be sure to include your order # and reason for returning in your email.


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