8800/10 Series Rotolok Filter Assemblies product photo Primary L

8800/10 Series Rotolok Filter Assemblies

Flows to 120 gpm, 454 L/min
Pressures to 600 psi (41 bar)
Port sizes: 1-1/2" and 2"

Please Note:
The 8800 series filter assemblies are no longer available and are being replaced with Ultipleat® UR319 Filter Assemblies

All replacement filter elements, differential pressure indicators and sealkits remain available for this series. See 'Ordering Information' tab above for details of spares.


* Required
Need Help?
Description
Flows to 120 gpm, 454 L/min
Pressures to 600 psi (41 bar)
Port sizes: 1-1/2" and 2"

Please Note:
The 8800 series filter assemblies are no longer available and are being replaced with Ultipleat® UR319 Filter Assemblies

All replacement filter elements, differential pressure indicators and sealkits remain available for this series. See 'Ordering Information' tab above for details of spares.
Specifications

Features

  • Optional Differential Pressure Devices
  • Full Flow Fast Response Bypass Valve
  • Easy Service Rotolok Ring
  • Drawn Steel Bowl
  • Optional Anti-Backflow Valve (not shown).  Prevents drainage of reservoir or lines where filter is mounted below fluid level
  • High Strength Fatigue Rated Housing
  • Gray Cast Iron Head
  • O-Ring Seals
  • Ultipor® III Element

Maximum Allowable Working Pressure:

600 psi (41 bar)

Fatigue Pressure Rating:

Rated Fatigue pressure: 400 psi (28 bar) 107 cycles per NFPA T2.6.1 - 1974

Temperature Range:

Nitrile seals -45°F to 225°F (-43°C to 107°C)
Fluorocarbon seals -20°F to 250°F (-29°C to 120°C)
140°F (60°C) maximum in HWCF or water-glycol fluids

Dry Weights:

S length– 23 lbs. (10.5 kg)
T length– 25 lbs. (11.4 kg)
U length– 27 lbs. (12.3 kg)

Filter Element Collapse Pressure:

150 psid (10 bar)

Caution:

120 psid (8 bar) maximum for non-bypass valve options
(prevents possible filter element collapse).

Dimensional Drawings

Performance

 


Element Pressure Drop Factor.

Multiply actual flow rate times factor to determine pressure drop with fluid at 150 SUS (32 cSt), 0.9 S.G.
Correct for other viscosities by multiplying new viscosity in SUS/150 x new S.G/0.9.

8800 Series Element P factor (psid/gpm)
 
LengthKZKPKNKSKT
           
8" 0.37 0.17 0.14 0.10 0.07
           
13" 0.23 0.10 0.08 0.06 0.04
           
16" 0.17 0.08 0.06 0.05 0.03
 
Type
Assemblies, Filter Housings
Use
Filtration, Polishing, Prefiltration, Removal
Ordering Information
Assembly P/N:     

H

88

 

 

 

Table1

 

Table2
Table3
Table4
Table5
Table6
Table7
Table8
Table9
Table10
 



Element P/N:       

HC  8800

 F

 

 

 

 

 

 

 
Table5
Table6
Table1
 

 

 

 



Note:
Choose from the options in the following tables to compile the specific Product Number.

Table 1: Seal Options
 
CodeSeals
   
H Nitrile
   
Z Fluorocarbon
 



Table 2: Head Options
 

Code

Head Option

   

00

'L' Head

   

10

'T' Head

 



Table 3: Port Style Options
 

Code

Port Style

   

A

SAE J514 straight thread

   

B

NPT tapered pipe thread

   

D

Flange SAE J518c-code 61

 

 

Table 4: Port Size Options
 

Code

Size

   

24

1-1/2"

   

32

2"

 

 

Table 5: Filter Element Options
 

Code

ßx  200

ßx(c) = 1000

     

KZ

<1

2.5

     

KP

3

5

     

KN

6

7

     

KS

12

12

     

KT

25

22

 



Table 6: Length Options*
 

Assembly Code

Element Code**
   

S

8

   

T

13

   

U

16

 

* Use code in second column for element part no.
** Nominal length in inches.




Table 7: Bypass Valve Options
 
CodeDescription
   
A 25 psid
   
B 50 psid
   
W* Non-bypass
   
8* 25 psid with ABFV
   
9* 50 psid with ABFV
   
V* Non-bypass with ABFV
 
* ABFV- Anti-backflow valve, available for 'T' head units only: 8810.



Table 8: Differential Pressure Device Options
 

Code

Description

   

P

Visual indicator with thermal lockout 

   

D

Visual indicator with no thermal lockout

   

L

Electrical switch (SPDT) with 6" leads

   

T

Electrical switch with DIN connector

   

M

'T' type switch with matching wiring cap

   

S

Electrical switch with MS receptacle

   

V

Combined visual/electrical with DIN connector

   

B

Bleed plug and seal in place of indicator

   

2

'P' and 'L'

   

3

'P' and 'S'

 


 

Table 9: Auxiliary Ports
 

Code

Auxiliary Port

   

N

Unmachined

   

B

Both† sides

   

R*

Right only†

   

L*

Left only†

 
* Special order-contact factory.
† Shipping plugs provided only.

 

Table 10: Ejector Spring Options
 

Code

Description

   

N

No ejector spring

   

S

Ejector spring

 
Application
Midstream Process Water, Midstream Process Water, Mining Equipment Gear Case, Mining Equipment Gear Case, Mining Equipment Hydraulic Fluid, Mining Equipment Hydraulic Fluid, Mining Euqipment Lube Oil - on & off board, Mining Euqipment Lube Oil - on & off board, Mining Final Product (Post Smelt/Burn off Impurities), Mining Final Product (Post Smelt/Burn off Impurities), Mining Final Product (Slurry), Mining Final Product (Slurry), Mining Wastewater, Mining Wastewater, Municiple Mining Water [Rinsing] , Municiple Mining Water [Rinsing] , Coolants / Bearing Lubrication, Drives Gear Box + Roll Housing, Forging / Extrusion, Gear Box / Bearing, Gear Box / Morgoil, Material Directional Control, Material Handling, Non Contact, Quenching / Cleaning, Roll Bite (Safety Filter), Shape + Material Handling, Pulp&Paper Bleach Chemical Prep, Pulp&Paper LOH, Pulp&Paper Machine Process Application, Pulp&Paper Paper Coating, Pulp&Paper Pulp Screening, Auto Painting/Coating Zinc Phosphate Bath, Medium & Light Hydraulic, Medium & Light Lubrication, Midstream Process Water
Segment
General Industrial
Mining
Primary Metals
Pulp & Paper