9685 Series Service Bypass Filter Assemblies

Features

• Ductile Iron Head
• Commuter Valve (To Repressurize After Element Change)
• Bleed Valve
• O-Ring Seals
• Ultipor® III Element
• Drain Port and Plug
• Optional Differential Pressure Device
• Stainless Steel Bypass Valve with Nylon Poppet (Not Shown)
• Stainless Steel Ball Valve with PTFE Seats (Not Shown)
• Change Over Handle with Latching Pin Mechanism
• All Non-Stainless Steel Parts Corrosion Protected

Maximum Acceptable Working Pressure:

6000 psi (400 bar)

Fatigue Pressure Rating:

4000 psi (275 bar)

Typical Burst Pressure:

24,360 psi (1680 bar)

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– 45 lbs. (21 kg)
T length– 50 lbs. (23 kg)
U length– 55 lbs. (25 kg)

Filter Element Collapse Pressure:

9600– 290 psid (20 bar)

Dimensional Drawings

Figure 1. Housing Pressure Drop using fluid with 0.9 S.G. Housing Pressure drop is directly proportional to specific gravity.

Figure 2. Bypass Valve Pressure Drop using fluid with 0.9 S.G. Bypass valve pressure drops are directly proportional to specific gravity.

 

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.

9600 Series Element P factor (psid/gpm)
Length	KZ	KP	KN	KS	KT
8"	0.46	0.20	0.17	0.12	0.09
13"	0.27	0.12	0.10	0.07	0.05
16"	0.20	0.09	0.07	0.05	0.04

 

Housings, Vessels, or Assemblies

Assembly P/N:	H		9685
		Table1		Table2	Table3	Table4	Table5	Table6	Table7

Element P/N:	HC 9600	F
			Table4	Table5	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: PORT STYLE OPTIONS
Code	Port Style
A	SAE J514 straight thread
D	Flange SAE J518c-Code 61
E	Flange SAE J518c-Code 62

 

TABLE 3: PORT SIZE OPTIONS
Code	Size	Style Availability
20	1-1/4"	All

 

 

TABLE 4: 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 5: 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 6: BYPASS VALVE OPTIONS
Code	Description
L	58 psid

 

TABLE 7: 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
All differential pressure devices for the 9685 set at 44 psid.