Polypropylene Filter Housings

Polypropylene housings provide a low cost alternative to PTFE and PVDF housings. Since the housings are constructed entirely out of polypropylene they are suitable for a wide range of applications for both liquids and gases.

Each housing is available with 3 drain options; 1/8″ NPT, Manual Twist Drain or No Drain. For liquid filtration we recommend using a version with no drain.

Features:

  • Filter Gases And Liquids
  • Low Cost, Corrosion Resistant Filter Housings
  • No Metal Contact Surfaces
  • Replaceable Elements For Low Running Costs
  • Built-In Element Support Core

Applications:

  • C.I.P. For Food And Dairy Plants
  • Corrosive Applications
  • Low Cost OEM Filters
TECHNICAL INFORMATION
Housing Model with Drain
710P
710PL
760P
780P
Housing Model w/o Drain
705P
705PL
755P
775P
Headline Part Number with Drain
701P | 710P
721P | 730P
751P | 760P
771P | 780P
Headline Part Number w/o Drain
700P | 705P
720P | 725P
750P | 755P
772P | 775P
Port Size (NPT)
1/8" |” 1/4”"
1/8"” | 1/4”"
1/4"” | 1/2”"
1/4"” | 1/2”"
Drain Type (1/8” Straight Thread)
Twist
Twist
Twist
Twist
Maximum Pressure (psig)
100
100
100
100
Maximum Temperature (ºF)
120
120
120
120
Internal Volume (cc)
50
60
170
310
Weight of Housing (lbs)
0.50
0.50
0.50
0.50
Principle Dimensions: (inches)
Center Of Port To Head
0.39
0.39
0.61
0.61
Head Diameter
1.73
1.73
2.60
2.60
Overall Length Without Drain
3.78
4.41
5.75
9.76
Overall Length With Drain
4.17
4.80
6.14
10.15
Element Removal Clearance
1.50
2.36
3.15
7.67
Filter Element Codes: (1)
Disposable Element
12-32-□
12-57-□
25-64-□
25-178-□
Stainless Steel Element
SS-12-32-□
SS-12-57-□
SS-25-64-□
SS-25-178-□
PEL Element
PEL-12-32-□
PEL-12-57-□
PEL-25-64-□
PEL-25-178-□
PTFE Element
PT-12-32-□
PT-12-57-□
PT-25-64-□
PT-25-178-□
Materials Of Construction:
Head & Internals
Polypropylene
Polypropylene
Polypropylene
Polypropylene
Bowl
Polypropylene
Polypropylene
Polypropylene
Polypropylene
O-Rings (Standard)
Viton
Viton
Viton
Viton
Drain
Polypropylene
Polypropylene
Polypropylene
Polypropylene
Accessories:
Mounting Bracket
MBSS110
MBSS110
MBSS130
MBSS130
Buna-N Seal Set
BN710
BN710
BN760
BN760
EPDM Seal Set
GE710
GE710
GE760
GE760
Kalrez Seal Set
KZ710
KZ710
KZ760
KZ760
Silicone Seal Set
GS710
GS710
GS760
GS760
Viton Seal Set Standard
GV710
GV710
GV760
GV760
FLOW RATE IN SCFM FOR ABOVE ASSEMBLIES
WITH GRADE 50C (2) or 70C (3)
Air Line Pressure710 Series710PL Series760 Series780 Series
(PSIG)
50C70C50C70C50C70C50C70C
213243668
1526376111013
30394108161519
6041471713262532
8051692318383544
100623112721444050

Notes:
(1) Replace ‘□’ with grade required, e.g. 12-32-50C, PT-12-57-03
(2) Flow rates for Grade 50C rated at 99.99% against 0.01 micron
(3) Flow rates for Grade 70C rated at 95% against 0.01 micron

At the heart of our filter products is the filter element. Choosing the correct element insures proper results for your specific application:

Disposable Microfiber Elements

Disposable Microfiber Elements are most commonly used since they offer exceptional filtration, high flows with minimal pressure drops, and excellent chemical compatibility. These are ideal for use in sample conditioning, instrumentation, CNG, and Emission/Environmental service.

  • For Coalescing (liquid removal) and particle collection use our grade “C”. We recommend starting with the 70C which is rated at 95% efficient at 0.01 micron which provides outstanding filtration, at high flow rates.
  • For Particle removal only use grade “K”. We recommend starting with the 70K which is rated at 95% efficient at 0.01 micron which provides outstanding filtration, at high flow rates.
  • For Particulate removal above 300°F (150°C) use grade “S”.

Sintered Polyethylene (PEL)

Sintered polyethylene elements (PEL) are used only in non-corrosive applications to remove bulk contaminates. Standard micron sizes available: 10, 25, and 75.

  • Point-Of-Use Liquid Filter With PEL Grade Element
  • Versatile – Optimize Costs
  • Variety Of Filter Media To Suit Applications