UR690 Series Athalon® Return Line Filters product photo Primary L

UR690 Series Athalon® Return Line Filters

Athalon™ maximum-life filters deliver the highest level of sustained fluid system protection, across all applications, regardless of severity.

Featuring an industry leading BetaX(C)=2000* filter efficiency; the highest rated filter performance available today.
(* per ISO 16889)

  • Keeps fluids the cleanest, longest, for the greatest value
  • Provides consistent, reliable, protection of system components over the full service life of the filter element
  • Rapidly achieves and sustains required fluid system cleanliness
  • Delivers maximum filter capacity in the smallest footprint
  • Prevents electrostatic discharge from damaging your filter and degrading your fluid

Features

  • Patented Ultipleat (laid-over pleat) filter medium pack
  • Pall Stress-Resistant Technology (SRT) Media
  • Coreless filter element configuration
  • Low clean differential pressure for low energy operation


* Required
Need Help?
Download Datasheet
Description

Athalon™ maximum-life filters deliver the highest level of sustained fluid system protection, across all applications, regardless of severity.

Featuring an industry leading BetaX(C)=2000* filter efficiency; the highest rated filter performance available today.
(* per ISO 16889)

  • Keeps fluids the cleanest, longest, for the greatest value
  • Provides consistent, reliable, protection of system components over the full service life of the filter element
  • Rapidly achieves and sustains required fluid system cleanliness
  • Delivers maximum filter capacity in the smallest footprint
  • Prevents electrostatic discharge from damaging your filter and degrading your fluid

Features

  • Patented Ultipleat (laid-over pleat) filter medium pack
  • Pall Stress-Resistant Technology (SRT) Media
  • Coreless filter element configuration
  • Low clean differential pressure for low energy operation
Specifications

Specifications Filter Housing

  • Flows to 835 L/min (220 US gpm)
  • Pressures to 28 bar (400 psi)
  • Port Size 2” and 2½”
  • Rated Fatigue Pressure:
    0-23 bar (330 psi) per NFPA T2.06.01R2-2001 CAT C/90/*(1 million cycles), verified by testing at 0-27 bar (392 psi) for 1 million cycles.
  • Filter Element Burst Pressure:
    10 bard (150 psid)
  • Fluid Compatibility:
    Compatible with all petroleum oils and most water glycols, water-oil emulsions, and synthetic hydraulic and lubrication fluids
  • Temperature Range:
    Fluorocarbon Seals:
    -29 ?C to 120 ?C (-20 ?F to 248 ?F)
    60 ?C (140 ?F) maximum in HWCF or water glycol fluids
  • Bypass Valve Setting:
    4.5 bard (65 psid) or
    1.7 bard (25 psid)
  • Indicator Pressure Setting:
    3.5 Bard (50 psid) or
    1.1 bard (16 psid)
  • Materials of Construction:
    Head, cover and tube: Aluminium
  • Filter Element :
    Inorganic fibers impregnated and bonded with epoxy resins.
    Polymer endcaps. Anti-static media design

Dimensional Drawings

Dimensions in mm (inches)
 
Length Code Overall length mm (in) Cover Service Element Removal Clearance mm (in) Empty Weight kg (lb)
20 818.6 (32.23) 552 (21.7) 24.8 (54.7)
40 1326.6 (52.23) 1060 (41.7) 34.9 (77.0)
 

Performance

Pressure Drop Information

Housing pressure drop using fluid with 0.9 S.G.
Housing pressure drop is directly proportional to specific gravity.

Element Pressure Drop

690 Series Filter Elements – bard/1000 L/min (psid/US gpm)
 
Length Code AZ AP AN AS AT
20 1.31 (0.072) 0.56 (0.030) 0.43 (0.023) 0.31 (0.017) 0.19 (0.011)
40 0.70 (0.038) 0.30 (0.016) 0.23 (0.013) 0.17 (0.009) 0.10 (0.006)
 

Multiply actual flow rate times factor in table below to determine pressure drop with fluid at 32 cSt (150 SUS), 0.9 S.G. Correct for other fluids by multiplying new viscosity in cSt/32 (SUS/150) x new S.G./0.9. Note: factors are per 1000 L/min and per 1 US gpm

Sample ΔP calculation

UR690 Series 40” length housing with F32 ( 2” ISO 6162) split flange ports using AN grade media. Operating conditions 500 L/min flow rate using a hydraulic fluid of 50 cSt and specific gravity (s.g.) 1.2.

Total Filter ΔP
= ΔP housing + ΔP element
= (0.21 x 1.2/0.9) bard (housing)
+ ((500 x 0.23/1000) x 50/32 x 1.2/0.9) bard (element)
= 0.28 (housing) + 0.24 bard (element)
= 0.52 bard (7.54 psid)
Type
Filter Bag
Ordering Information

For new installations, select one complete part number from each section below

Section 1 Housing P/N: UR690 [Table A] [Table 4]

Note: Pall Athalon filter housings are supplied without filter elements or warning devices fitted. Never operate the filter housing unless a filter element is fitted and all warning device ports are sealed.

Note: Z indicates fluorocarbon seals are standard. Other options are available; contact Pall. Housing P/N designates indicator port fitted with a plastic shipping plug.

 
Port & Length Options
Tables 1, 2 and 3
A3220Z
A3240Z
C3220Z
C3240Z
D3220Z
D3240Z
D4020Z
D4040Z
F3220Z
F3240Z
F4020Z
F4040Z
 

Table 1: Housing Port Options

 
Code Port Style
A SAE J1926 straight thread
C BSP ISO 228 threads
D Flange J518C code 61
F ISO 6162 split flange
 

Table 2: Port Size

 
Code Port Style
32 2” nominal
40 2½” nominal
 

Table 3: Housing Length and Seal Options

 
Code Length and Seal Material
20Z 20” nominal length, fluorocarbon seals
40Z 40” nominal length, fluorocarbon seals
 

Table 4: Bypass Valve and Service Options

 
Code Bypass Valve and Service Type
A 1.7 bard (25 psid) bypass valve, cover service
G 4.5 bard (65 psid) bypass valve, cover service
N No bypass valve
 

Seal Kit P/N: R610SKZ

*Other seal material options are available; Contact Pall.

Section 2 Element P/N: UE 610 [Table 5] [Table 3]

Note: Z indicates fluorocarbon seals are standard. Other options are available; contact Pall.

Table 5: Filter Element Options

 
Code ßx(c) ≥2000 based on ISO 16889 CST Rating*
AZ 3 07/04/01
G 5 11/08/03
AN 7 13/09/04
AS 12 15/11/06
AT 25 16/14/08
 

* CST: Cyclic Stabilization Test to determine filter rating under stress conditions, based on SAE ARP4205

Section 3

(At least one Differential Pressure Indicator or ‘B’ type blanking plug must be ordered)

Differential Pressure Indicator P/N: RC [Table 6] Z [Table 7] Z

Note: If no differential pressure indicator is selected, ‘B’ type blanking plug (P/N HC9000A104Z) must be ordered separately and fitted to replace the plastic shipping plug.

Note: Z indicates fluorocarbon seals are standard. Other options are available; contact Pall.

Table 6: Indicator Options

 
Code Brass Option indicator
A218M Electrical switch (SPDT) with Hirschmann connector
A218R Electrical switch (SPDT) with Hirschmann connector with Red and Green LED indicators
A219D Visual indicator
 

Table 7: Indicator Pressue Setting Option*

 
Code Valve
084 For ‘A’ Valve Option - Housings (1.1 bard - 16 psid)
091 For ‘G’ and ‘N’ Valve Options - Housings (3.5 bard - 50 psid)
 

* Other setting options are available; contact Pall.

Application
Auto LOH for Stamping, Auto LOH-Filling Lines, Mining Equipment Gear Case, Mining Equipment Hydraulic Fluid, Mining Euqipment Lube Oil - on & off board, Heavy Hydraulic, Heavy Lubrication, Medium & Light Hydraulic, Medium & Light Lubrication, Coolants / Bearing Lubrication, Drives Gear Box + Roll Housing, Forging / Extrusion, Gear Box / Bearing, Gear Box / Morgoil, Material Directional Control, Material Handling, Non Contact, Medium & Light Hydraulic, Medium & Light Lubrication
Segment
Automotive
General Industrial
Industrial & Mobile OEM
Mining
Primary Metals