Featuring Coreless Element Technology
Flows to 125 gpm (475 L/min)Pressures to 4500 psi (310 bar)
Port size: 1-1/2"
The 9720 series filter assemblies are no longer available and are being replaced with Ultipleat® UH319 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.
Features
- Bleed Valve
- Extra Long Threads
- Full Flow Fast Response Bypass Valve
- Ductile Head and Cap
- O-Ring Seals
- Heavy Wall Thickness Steel Tube
- Ultipor® III Element
- Optional Differential Pressure Devices
- Drain Port and Plug
- Flat Mounting Pad
Maximum Allowable Working Pressure:
4500 psi (310 bar)Fatigue Pressure Rating:
Rated Fatigue pressure: 3000 psi (207 bar) 107 cycles per NFPA T2.6.1 - 1974Temperature 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:
1-high 61 lbs. (27.8 kg)2-high 81 lbs. (37 kg)
3-high 101 lbs. (46 kg)
Filter Element Collapse Pressure:
9700–290 psid (20 bar)8904–150 psid (10 bar)
Dimensional Drawings

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.
9700 Series Element | |||||
Length | KZ | KP | KN | KS | KT |
---|---|---|---|---|---|
9" | 0.26 | 0.12 | 0.10 | 0.08 | 0.05 |
18" | 0.12 | 0.06 | 0.05 | 0.04 | 0.03 |
27" | 0.08 | 0.04 | 0.03 | 0.02 | 0.02 |
8904 Series Element | |||||
Length | KZ | KP | KN | KS | KT |
---|---|---|---|---|---|
8" | 0.36 | 0.17 | 0.14 | 0.10 | 0.07 |
16" | 0.15 | 0.07 | 0.06 | 0.04 | 0.03 |
26" | 0.10 | 0.04 | 0.04 | 0.03 | 0.02 |
Housings, Vessels, or Assemblies
Assembly P/N: | H | | 972 | | | 24 | | | | |
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| Table1 |
| Table2 | Table3 | Table4 | Table5 | Table6 | Table7 | | | |
Element P/N: | HC 9720 (9720 Housing) |
| F | | | |
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| 8904 (9724 Housing) | Table4 | Table5 | Table1 |
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Add a "1" suffix to specify a single length element for housing length option "2" or "3". Omit to specify multiple, single-length stacked elements. 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: ELEMENT OPTIONS | |
Code | Rating |
---|---|
0 | 290 psid (standard) |
4 | 150 psid (coreless) |
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TABLE 3: PORT STYLE OPTIONS | |
Code | Port Style |
---|---|
A | SAE J514 straight thread |
D | Flange SAE J518c-Code 61 |
K | Manifold mount |
TABLE 4: FILTER ELEMENT OPTIONS | ||
Code | ßx | ßx(c)=1000 |
---|---|---|
KZ | <1 | 2.5 |
KP | 3 | 5 |
KN | 6 | 7 |
KS | 12 | 12 |
KT | 25 | 22 |
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Table 5: Length Options* | |
Assembly Code | Element Code** |
---|---|
1 | 9 (9720) |
2 | 18 (9720) |
3 | 27 (9720) |
S | 8 (9724) |
U | 16 (9724) |
V | 26 (9724) |
* Use code in second column for element part no. |
Table 6: Bypass Valve Options | |
Code | Description |
---|---|
B | 50 psid |
C | 50 psid bypass with reverse flow |
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 |
2 | 'P' and 'L' |
3 | 'P' and 'S' |
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