SLUDGE-PAK® Sludge Pump Packing Set, Split, 7.000 inch Inside Diameter X 8.000 inch Outside Diameter X 2.000 inch Height, for ITT MARLOW PE 61A 1&2 Sludge Pumps

17155-7145
  • Style/Model: SLUDGE-PAK
  • Split or Solid: Split
  • Application/Equipment: ITT MARLOW PE 61A 1, ITT MARLOW PE 61A 2
  • Inside Diameter (Inch): 7.000
  • Outside Diameter (inch): 8.000
  • Height (Inch): 2.000
  • Abrasion Resistance: Excellent
  • ABS Certified: No
  • ADI/TSE Free: No
  • API 589 Compliant: No
  • API607Compliant: No
  • API622Compliant: No
  • Braided Ring Cross Section (inch): 0.500
  • Braided Ring Cross Section (mm): 12.70
  • Braided Ring Quantity: 1
  • Braided Ring Style: 8921-K
  • DFARS Compliant: No
  • FDA Compliant: No
  • Fire Safe: No
  • Hardness: Medium
  • Height (mm): 50.80
  • Inside Diameter (mm): 177.80
  • KTW Compliant: No
  • Material: Nitrile, Urethane, Spun synthetic fiber with aramid corners and a silicone lubricant
  • Material Abbreviation: NBR, PU
  • Material Chemical Name: Acrylonitrile Butadiene Rubber, Polyurethane
  • Max Temperature (C): 107
  • Max Temperature (F): 225
  • Min Temperature (C): -40
  • Min Temperature (F): -40
  • Outside Diameter (mm): 203.20
  • Pressure Min (bar): 35
  • Pressure Min (psi): 500
  • Primary Dimensional Unit of Measure: Imperial
  • REACH Compliant: No
  • RoHS Compliant: No
  • USDA Approved: No
  • U-Seal Height (inch): 0.625
  • U-Seal Height (mm): 15.88
  • USP VI 661 Compliant: No
  • USP VI 87 Compliant: No
  • USP VI 88 Compliant: No
  • V-Ring Height (inch): 0.234
  • V-Ring Height (mm): 5.94
  • V-Ring Quantity: 3
  • V-Ring Style: 432
  • Temperature Range (F): -40°F to 225°F
  • Temperature Range (C): -40°C to 107°C
  • Pressure Max (psi): 2500
  • Pressure Max (bar): 172

Garlock’s hydraulic v-ring packing is constructed of custom-made rubber compounds and polymers shaped in our proprietary Chevron® design, to give you the best sealing and longest lasting products. SLUDGE-PAK packing sets is a unique combination of Style 432 chevron packing, 8921-K braided packing and 9220 U-Seals. Ideal for use with vertical sludge pumps, this set minimizes friction and keeps abrasives out to reduce the risk of plunger scoring common with sets consisting of only braided packing. Available in over 1,000 sizes, this packing is commonly used in Carter, ITT Marlow, Komline Sanderson and Passavant vertical sludge pumps.

  • Overview

Features and Benefits:

  • Pressure activated center sealing rings flare open under pressure creating a tight seal and minimizing leakage
  • Center v-rings hold rod lubrication to extend the life of the packing
  • Long lasting sealing performance in tough applications, providing more uptime
  • A great option for abrasive applications creating long-lasting performance
  • Lasts longer than conventional braided packing so there are fewer repacks and less downtime
  • Keeps abrasives out which reduces the risk of scoring plungers

Typical Applications:

  • Extremely abrasive media, wastewater and oil applications
  • Pressures from 500-2,500psi
  • Speeds up to 100FPM
  • Vertical sludge pumps and other abrasive applications requiring low friction

Media Use:

  • Water
  • Hydraulic Oil
  • Water Gylcol
  • Water in Oil
  • Hydrocarbons
  • Aliphatic Solutions
  • Air

Equipment Compatibility:

7" X 8" X 2" ITT MARLOW PE 61A 1&2

Industries Served:

  • Chemical Processing
  • Mining
  • Nuclear
  • Oil and Gas
  • Power Generation
  • Primary Metals
  • Pulp and Paper
  • Water and Waste Water