Nylon Filter Housings

Nylon housings are an economical choice for sample systems as well as low pressure compressed air. A wide variety of filter elements are available to meet the most demanding applications.

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
  • Complete Nylon Construction
  • Low Cost, Corrosion Resistant Filter Housings
  • No Metal Contact Surfaces
  • Replaceable Elements For Low Running Costs
  • Durable, Threaded Head To Bowl

Applications

  • HVAC Protection
  • Emission / Environmental Filters
  • Low Cost OEM Filters
  • Point-Of-Use Instrument Air Filter
TECHNICAL INFORMATION
Housing Model with Drain
710N
710NL
760N
780N
Housing Model w/o Drain
705N
705NL
755N
775N
Headline Part Number with Drain
701N | 710N
721N | 730N
751N | 760N
771N | 780N
Headline Part Number w/o Drain
700N | 705N
720N | 725N
750N | 755N
772N | 775N
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
Nylon
Nylon
Nylon
Nylon
Bowl
Nylon
Nylon
Nylon
Nylon
O-Rings (Standard)
Viton
Viton
Viton
Viton
Drain
Nylon
Nylon
Nylon
Nylon
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 Series710NL 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