Geotech 1.66 Portable Installation And Operation Manual

Bladder pumps

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Geotech
Portable Bladder Pumps
Installation and Operation Manual
Rev 10/17/2011 Part# 11150323

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Summary of Contents for Geotech 1.66 Portable

  • Page 1 Geotech Portable Bladder Pumps Installation and Operation Manual Rev 10/17/2011 Part# 11150323...
  • Page 2: Table Of Contents

    T BLE OF CONTENTS DOCUMENT TION CONVENTIONS...................2 CH PTER 1: SYSTEM DESCRIPTION ..................4 FUNCTION ND THEORY ....................4 SYSTEM COMPONENTS: ....................5 SYSTEM OPER TION:.......................5 CH PTER 2: SYSTEM M INTEN NCE ..................8 CH PTER 3: SYSTEM SPECIFIC TIONS................10 CH PTER 4: REPL CEMENT P RTS LIST................12 THE W RR NTY ........................20 EQUIPMENT RETURN POLICY....................20 EQUIPMENT DECONT MIN TION..................20...
  • Page 3: Document Tion Conventions

    DOCUMENT TION CONVENTIONS This manual uses the following conventions to present information: n exclamation point icon indicates a W RNING of a situation or condition that could lead to personal injury or death. You should not proceed until you read and thoroughly understand the W RNING message.
  • Page 4 Pump operation and decontamination should be performed to your standard operating procedures. Operation of system utilizing non-Geotech OEM parts could result in equipment failure or malfunction. This includes air and fluid tubing. void operating the system without securely anchoring safety cable attached to down well components.
  • Page 5: Pter 1: System Description

    Chapter 1: System Description Function and Theory Geotech’s pneumatic Portable Bladder Pumps operate with a unique action, ideal for both gen- tle low-flow sampling and high flow rate purging. Timed on/off cycles of compressed air alter- nately squeeze the flexible bladder to displace water out of the pump to the surface and exhaust allowing the pump to refill.
  • Page 6: System Components

    The Geotech Portable Bladder Pump requires two tubing lines. One of the lines is used for the air supply and exhaust. The second line is used for discharge fluid. See the system specifica- tions section of this manual for tubing sizes.
  • Page 7 Failure to attach air and fluid lines to the appropriate ports could result in damage to the bladder. Use of an air source and controller not supplied by Geotech could result in pressure buildup and unexpected pressure storage in the pump and airline. Therefore, operation of the pump is not recommended with equipment other than that provided by Geotech.
  • Page 8 Once the pump is at the desired level within the well bore, set the controller timers to pressur- ize and exhaust. These settings should be such that the bladder is never over compressed. good rule of thumb is to set the pressure cycle so that the fluid stream exiting the fluid line just starts to fall off when the Discharge/Charge timer expires.
  • Page 9: Pter 2: System M Inten Nce

    Chapter 2: System Maintenance Bladder Removal Steps: Remove the lower Teflon ® compression ring (#21150042) by pulling off end of the internal center tube assembly (#21150091). Pull the lower end of the bladder towards the middle of the internal center tube assembly and remove O-ring (#11150319) from the lower end of the tube.
  • Page 10 Reassembly Steps: Install O-ring (#11150319) to upper end of the center tube weldment assembly (#21150091). Slide bladder (#21150054) onto the center tube assembly and over the O-ring (#11150319) on the upper end of the center tube assembly. Be careful not to roll the O- ring when sliding the bladder over this end.
  • Page 11: Pter 3: System Specific Tions

    Chapter 3: System Specifications 1.66 Portable .850 Portable .675 Portable Pump Housing 316 SS 316 SS 316 SS Pump Ends 316 SS 316 SS 316 SS Bladder Material Virgin PTFE Virgin PTFE Virgin PTFE Outer Diameter 1.66" (40 mm) .850" (21.6 mm) .675"...
  • Page 12 Operating Temp: 32 (0°C) to 212 (100°C) degrees Fahrenheit ambient air or fluid temperature. Special care must be taken to avoid burns and exposure to out-gassing of volatiles when pumping fluids at elevated temperatures. Weight: See individual pump listings above. Size: See individual pump listings above.
  • Page 13: Pter 4: Repl Cement P Rts List

    [Items 7 (2), 8 (2), 12, 14] § = Sold Separately 1.66 Portable Bladder Pump Service Kits If pump purchased before 10/18/10, you can access the legacy manual part number 11150272 on our website at www.geotechenv.com or contact Geotech directly for more information.
  • Page 14 1.66 Portable Bladder Pump Components Pump ssembly Bladder ssembly Housing Optional Drop Tube ssembly...
  • Page 15 MODEL .85 PORT BLE BL DDER PUMP CE – 81150115 Item Description Part No. BL DDER ,PTFE, .85 PORT BLE BP 51150051 § BL DDER, PE, .85" PORT BLE BP, E 21150100 § BL DDER, PE, .85 PORT, CE, 12PK 21150099 HOSEB RB, SS6, MOD, .170 X 1/8 NPT DISCH RGE 11150118...
  • Page 16 .850 Portable Bladder Pump Components Housing Center Tube Bladder ssembly ssembly Optional Drop Tube ssembly Intake ssembly...
  • Page 17 MODEL .675 PORT BLE BL DDER PUMP CE – 81150117 Item Description Part No. BL DDER, PTFE, .675, PBP, CE 51150126 § BL DDER, PE, .675 PORT BLE, E 21150102 § BL DDER, PE, .675 PORT, CE, 12PK 21150101 HOUSING, SS6, .675, PORT BLE BP 21150032 HOSEB RB, SS6, .170 X 10/24 IR 17200245...
  • Page 18 .675 Portable Bladder Pump Components Center Tube ssembly Bladder ssembly Housing Optional Drop Tube ssembly Intake ssembly...
  • Page 19 DO NOT OPER TE THIS EQUIPMENT IF IT H S BEEN D M GED, BROKEN, SM SHED OR EXCESSIVELY WORN. BROKEN COMPONENTS POSE SEVERE THRE T TO THE S FETY OF THE OPER TOR ND HIS OR HER ENVIRONMENT. CONT CT GEOTECH FOR NY SERVICE OR REP IR NEEDS. Problem: ir in fluid line or flow cell.
  • Page 20 Notes:...
  • Page 21: The W Rr Nty

    Geotech agrees to repair or replace, at Geotech’s option, the portion proving defective, or at our option to refund the purchase price thereof. Geotech will have no warranty obligation if the product is subjected to abnormal operating conditions, acci- dent, abuse, misuse, unauthorized modification, alteration, repair, or replacement of wear parts.
  • Page 22 Declaration of Conformity Geotech Environmental Equipment Inc. 2650 E 40th venue Denver, CO 80205 Following products are covered: Geotech product PN 81150034 1.66 PORT BLE BL DDER PUMP CE 81150115 .85 PORT BLE BL DDER PUMP CE 81150117 .675 PORT BLE BL DDER PUMP CE •...

This manual is also suitable for:

.850 portable.675 portable811500348115011581150117

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