Notes and Specifications Filter Housing

• Flows to 760 L/min (200 US gpm)
• Pressures to 41 bar (600 psi)
• Port Size 1½” 2” and 2½”
• Rated Fatigue Pressure: 0 - 41 bar (600 psi) 1 million cycles. Contact Pall for applications with higher pressures at lower 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
• Power Supply: 24VDC±10%, maximum load 0.4A
• IP Rating: IP65 with mating connectors fitted
• Wireless Connection: Maximum range from gateway 100m, all wireless signals are CE, UL and FCC compliant
• Materials of Construction: Head and Cover: Ductile Cast Iron. Tube: Carbon Steel
• Filter Element: Inorganic fibers impregnated and bonded with epoxy resins. Polymer endcaps. Anti-static media design.

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

318 Series Filter Elements – bard/1000 L/min (psid/US gpm)

Length Code	AZ	AP	AN	AS	AT
08	5.52 (0.302)	2.30 (0.126)	1.82 (0.100)	1.32 (0.072)	0.82 (0.045)
13	3.31 (0.182)	1.38 (0.076)	1.09 (0.060)	0.79 (0.043)	0.49 (0.027)
20	2.18 (0.120)	0.91 (0.050)	0.72 (0.040)	0.52 (0.029)	0.33 (0.018)
40	1.10 (0.060)	0.46 (0.025)	0.36 (0.020)	0.26 (0.014)	0.16 (0.009)

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

UH218 Series 13” length housing with C20 BSPP ports using AN grade media. Operating conditions 100 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
= (0.33 x 1.2/0.9) bard (housing)
+ ((300 x 1.09/1000) x 50/32 x 1.2/0.9) bard (element)
= 0.4 (housing) + 0.68 bard (element)
= 1.08 bard (15.68 psid)

Housings, Vessels, or Assemblies

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

Note: Pall Athalon® CM filter housings are supplied without filter elements or warning devices fitted. Never operate the filter 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 an indicator port fitted with a plastic shipping plug.

Table A	Table B
Port & Length Options Tables 1,2 and 3	Bypass & Orientation Options Table 4
A2408Z	A or G
A2413Z	A or G
A2420Z	A or G
A3213Z	A or G
A3220Z	A or G
A3240Z	A or G
C2408Z	A or G
C2413Z	A or G
C2420Z	A or G
C3213Z	A or G
C3220Z	A or G
C3240Z	A or G
D3213Z	A or G
D3220Z	A or G
D3240Z	A or G
D4020Z	A or G
D4040Z	A or G
F3213Z	A or G
F3220Z	A or G
F3240Z	A or G
F4020Z	A or G
F4040Z	A or G

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
24	1½” nominal
32	2” nominal
40	2½” nominal

Table 3: Housing Length and Seal Options

Code	Length and Seal Material
08Z	8” nominal length, fluorocarbon seals
13Z	13” nominal length, fluorocarbon seals
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

Table 5: Region

Code	Region
01	USA
02	EU
03	Australia
04	Korea
05	Japan
06	China

Seal Kit P/N: SH 318 SKZ

*Other seal material options are available; Contact Pall

Table 6: Filter Element Options

Code	ßx(c) ≥2000 based on ISO 16889	CST Rating*
AZ	3	07/04/01
AP	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

Allows for compliant hardware to connect to the Crixus cloud platform. At a minimum, one gateway is required. Up to 50 Athalon CM housings and fluid interfaces can be connected to up to a single gateway. Power supply not provided.

Connects fluid property sensors to the Crixus cloud platform, enabling system fluid condition to be monitored remotely in real-time. The fluid interface includes the fluid property sensor and required sensor cables. Power supply not provided.

Table 7: Water Sensor Options

Code
1	Excludes water sensor
2	Includes water sensor

For Gateway

PSU5V12W – 6VDC power supply for the Crixus gateway, 110-240VAC input.

For Fluid Interface and Housing Node

PSU24V40W – 24VDC power supply for the Crixus Fluid interface and Crixus enabled filter housings, 110-240VAC input.

Table 8: Length Code Specifications

Length Code	Maximum Overall Length mm (in) C or F Ports	Maximum Overall Length mm (in) A or D Ports	Element Removal Clearance mm (in)	Empty Weight kg (lb)
08	513.7 (20.22)	513.1 (20.20)	248 (9.76)	14 (30.9)
13	648.3 (25.52)	647.7 (25.50)	383 (15.08)	16.5 (36.4)
20	818.5 (32.22)	817.9 (32.20)	553 (21.77)	19.7 (43.4)
40	1326.5 (13.13)	1325.9 (13.10)	1061 (41.77)	29.2 (64.2)

Dimensional Drawings

Dimensions in mm (inches)

Industrial Manufacturing