301/381 Series ASME Filter Assemblies product photo Primary L

301/381 Series ASME Filter Assemblies

Featuring Coreless Element Technology
Flows to 150 gpm (570 lpm), 301 Series; 300 gpm (1135 lpm), 381 Series
Pressures to 675 psig (46.5 bar)
Port Sizes: 2", 3", and 4"
ANSI Flange Connections


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Description
Featuring Coreless Element Technology
Flows to 150 gpm (570 lpm), 301 Series; 300 gpm (1135 lpm), 381 Series
Pressures to 675 psig (46.5 bar)
Port Sizes: 2", 3", and 4"
ANSI Flange Connections
Specifications

Maximum Acceptable Working Pressure:

Class 150: 260 psig (18 bar);
Class 300: 675 psig (46.5 bar) at 200°F (93°C)

Temperature Range:

-20°F to 200°F (-29°C to 93°C);
140°F (60°C) maximum in HWCF or water-glycol fluids

Filter Element Collapse Pressure:

150 psid (10 bar)

Hydrostatic Test Pressure:

Class 150: 390 psig (26.9 bar)
Class 300: 1013 psig (69.8 bar)

Materials of Construction:


Carbon steel option: carbon steel housing, nozzles, and flanges; carbon steel transfer valve body with stainless steel 304L valve ball and stem on “D” duplex model
Stainless steel option: 304L stainless steel housing, nozzles, and flanges; 316 stainless steel transfer valve body, valve ball, and stem on “D” duplex model

Finish:
Interior finish: coated with rust preventative
Permanent cores: tin plated
Exterior finish: two coats of zinc primer on carbon steel option

Housings are designed, manufactured, and stamped in accordance with ASME BPVC Section VIII Div. 1, including latest addenda.

Dimensional Drawings



Dimensions (301 Series)
Port Size
‘A’ Simplex Only
‘B’ Duplex Only
‘C’ Duplex Only
‘D’
‘E’
‘F’ Duplex Only
‘G’
‘L’ V-Length
‘L’ X-Length
JO2
7.88
3.94
19.69
6.00
8.66
5.12
6.63
46.06
59.06
J03
7.88
5.12
20.87
6.00
11.42
6.89
6.63
46.06
59.06

 


Dimensions (381 Series)
Port Size
‘A’ Simplex Only
‘B’ Duplex Only
‘C’ Duplex Only
‘D’
‘E’
‘F’ Duplex Only
‘G’
‘L’ V-Length
‘L’ X-Length
JO3
10.00
5.12
25.12
8.00
11.42
6.89
8.63
N/A
61.75
J04
10.00
5.90
25.90
6.00
13.78
7.28
8.63
N/A
61.75


Performance
Figure 1. Housing Pressure Drop using fluid with 0.9 S.G.
Housing Pressure drop is directly proportional to specific gravity.
301 Series with 8904 Elements

381 Series with 8314 Elements

 

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.

8904 Series Element P factor (psid/gpm)
Length
KZ
KP
KN
KS
KT
26"
0.10
0.044
0.037
0.028
0.019
39"
0.062
0.029
0.024
0.018
0.013

 

8314 Series Element P factor (psid/gpm)
Length
KZ
KP
KN
KS
KT
39"
0.034
0.018
0.015
0.012
0.008

Maximum Clean Element Pressure Drop for Bypass Valves

Calculated clean element pressure drop should not exceed the values listed in the table for the selected bypass valve option.

Bypass
Option
‘E’
(5 psid)
‘F’
(12 psid)
‘D’
(18 psid)
‘A’
(25 psid)
‘B’
(50 psid)
‘W’
(non-bypass)
Max. Clean P
1 psid
2 psid
3 psid
4 psid
8 psid
15% of max P

Type
Assemblies, Filter Housings
Use
Filtration, Polishing, Prefiltration, Removal
Ordering Information
Assembly P/N:

H

3

Table1

Table2
Table3
Table4
Table5
Table6
Table7
Table8
Table9


8314F

Replacement
Element P/N:

HC

8904F

Table5
Table6
Table1

HC

Table5
Table6
Table1


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

TABLE 1: SEAL OPTIONS
Code
Seals

H
Nitrile

Z
Fluorocarbon

TABLE 2: HOUSING OPTION*
Code
Option

01
8904 element

81
8314 element
*Housings accept a single element.


TABLE 3: HOUSING STYLE OPTIONS
Code
Style

S
Simplex - ports on same side

D
Duplex
TABLE 4: PORT OPTIONS
Code
Port
Availability

J02
2" ANSI B16.5 class 150 flanges
301 series

J03
3" ANSI B16.5 class 150 flanges
301 and 381 series

J04
4" ANSI B16.5 class 150 flanges
381 series

N02
2" ANSI B16.5 class 300 flanges
301 series

N03
3" ANSI B16.5 class 300 flanges
301 and 381 series

N04
4" ANSI B16.5 class 300 flanges
381 series

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**
Availability

V
26
301 series only

X
39
301 and 381 series
* Use code in second column for element part no.
** Nominal length in inches.

TABLE 7: BYPASS VALVE OPTIONS

Code
Cracking Pressure

A
25 psid

B
50 psid

D
18 psid

E
5 psid

F
12 psid

W

Non-bypass

TABLE 8: DIFFERENTIAL PRESSURE DEVICE OPTIONS
Code
Description

O
No indicator

B
Bleed plug and seal in place of indicator

P
Visual indicator with thermal lockout

S
Electrical switch with MS receptacle

L
Electrical switch with 6" leads

V
Electrical/visual indicator

TABLE 9: HOUSING MATERIAL OPTIONS
Code
Option

7
Carbon steel

9
304L stainless steel



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] , Heavy Fuel, Heavy Hydraulic, Heavy Lubrication, Medium & Light Fuel, 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, 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
Segment
Industrial and Mobile OEM
Mining
Primary Metals
Pulp & Paper