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Parts
ProConnect
For use with polyurethane foam, polyurea, and similar non-flammable materials.
Compatible only with T4 air motors and E1 electric motors. For professional use only.
Not approved for use in European explosive atmospheres.
See page 2 for model information.
315 psi (2.17 MPa, 21.7 bar) Maximum Fluid Working Pressure
Important Safety Instructions
Read all warnings and instructions in this
manual and all related manuals before
using the equipment. Save these
instructions.
®
CS Pump Lower
3A8598A
EN

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Summary of Contents for Graco ProConnect CS

  • Page 1 Parts 3A8598A ® ProConnect CS Pump Lower For use with polyurethane foam, polyurea, and similar non-flammable materials. Compatible only with T4 air motors and E1 electric motors. For professional use only. Not approved for use in European explosive atmospheres. See page 2 for model information. 315 psi (2.17 MPa, 21.7 bar) Maximum Fluid Working Pressure Important Safety Instructions Read all warnings and instructions in this...
  • Page 2: Table Of Contents

    Graco Standard Warranty ....10 Graco Information ......10 Graco Information.
  • Page 3: Typical Installation For Multiple Pump Lowers

    Typical Installation for Multiple Pump Lowers Typical Installation for Multiple Pump Lowers To Proportioner T4 motor shown (not included) . 1: Typical Multiple Pump Lowers Installation Ref. Description Fluid Drain Pump Lower Grounded Fluid Hose ProConnect Pump Lower Multiple Pump Lowers Fluid Kit Return Tube Kit 3A8598A...
  • Page 4: Parts

    Parts Parts Pump Lower (273295) Torque to 10-12 ft-lb (13.5-16.2 N•m). Apply lubricant. Torque to 20-30 ft-lb (27.1-40.6 N•m). Apply removable medium strength thread-locking liquid. Torque to 44-55 ft-lb (61.0-74.5 N•m). Apply low strength thread-locking liquid. Torque to 15-20 ft-lb (20.3-33.8 N•m). Apply pipe sealant.
  • Page 5 Parts Pump Lower (273295) Parts List Ref. Part Description Qty. Ref. Part Description Qty. 24T262 VALVE, intake - - - - - BODY, pump 121‡ 101917 BALL, bearing, .875 dia. 304 ss 102‡ 106258 PACKING, o-ring 122‡ 103414 PACKING, o-ring 103‡...
  • Page 6: Accessories

    Parts Accessories Bung Adapter Kit (not included) To ensure maximum pump performance, make sure all Part Description Qty. accessories are properly sized to meet your system 25B395 KIT, adapter, bung requirements. Fluid Line Fluid drain valve (AE): Required in your system to relieve fluid pressure in the fluid supply lines.
  • Page 7 Parts Swivel Fitting (not included) T4 Pneumatic Air Motor (not included) Part Description Qty. Ref. Description Qty. 157785 FITTING, swivel 273294 KIT, air motor, T4 E1 Motor Kit with Power Cable (not included) Part Description Qty. 25T322 KIT, motor, E1, with power cable E1 Motor Kit without Power Cable ...
  • Page 8: Dimensions

    Dimensions Dimensions Ref. Dimension Measurement Overall Length 38.9 in. (98.8 cm) Pump Length 33.9 in. (86.1 cm) Fluid Outlet 3/4 in. npt(f) 3A8598A...
  • Page 9: Technical Specifications

    Technical Specifications Technical Specifications ProConnect CS Pump Lower Metric Maximum fluid working pressure 315 psi 2.17 MPa, 21.7 bar Maximum continuous outlet flow 4.5 gpm 17.03 lpm Pump cycles per 1 gallon (3.8 liters) Maximum recommended pump speed for 120 cpm...
  • Page 10: Graco Standard Warranty

    With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.

This manual is also suitable for:

273295

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