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Filter Fittings, Filter Adaptor, AS1986 Dynamic Beam Seal

Introduction

PAC Filter Fittings incorporate a permanently mounted filter element within its body.  This allows replacement of a standard fitting with a Last Chance Filter to protect each contaminant-sensitive component.

Specifications

  • Available in unions, tees, elbows--virtually any size or configuration required
  • Rigimesh® sintered woven wire cloth material -- no media migration
  • Excellent flow vs. delta p characteristics
  • No system modifications required
  • Direct replacement of standard fittings
  • Wide variety of material available
  • Proprietary Design
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Introduction

PAC Filter Fittings incorporate a permanently mounted filter element within its body.  This allows replacement of a standard fitting with a Last Chance Filter to protect each contaminant-sensitive component.

Specifications

  • Available in unions, tees, elbows--virtually any size or configuration required
  • Rigimesh® sintered woven wire cloth material -- no media migration
  • Excellent flow vs. delta p characteristics
  • No system modifications required
  • Direct replacement of standard fittings
  • Wide variety of material available
  • Proprietary Design
PALL AEROPOWER P/N 30799[G][G][G]
FILTER ADAPTOR (AS1986-XX DYNAMIC BEAM SEAL)


TABLE 1

XX Tube Size Tubing O.D. A+.015 B Max. Thread T1 Thread T2
02 2 .1250 .245 .300 .2160-28 UNJF .3125-32 UNJEF
03 3 .1875 .300 .355 .2500-28 UNJF .3750-28 UNJS
04 4 .2500 .300 .355 .3125-24 UNJF .4375-24 UNJS
05 5 .3125 .325 .381 .3750-24 UNJF .5000-24 UNJS
06 6 .3750 .340 .395 .4375-20 UNJF .5625-20 UNJS
08 8 .5000 .375 .430 .5625-18 UNJF .7188-20 UNJS
10 10 .6250 .405 .465 .6875-24 UNJEF .8438-18 UNJS
12 12 .7500 .465 .527 .8125-20 UNJEF 1.0000-16 UNJ
14 14 .8750 .510 .572 .9375-20 UNJEF 1.1250-16 UNJ
16 16 1.000 .505 .564 1.1250-18 UNJEF 1.2500-14 UNJS
20 20 1.250 .505 .569 1.3125-18 UNJEF 1.5781-14 UNJS
24 24 1.500 .545 .608 1.6250-18 UNJEF 1.8438-14 UNJS


TABLE 2

Code A Collapse Pressure (PSID)
A 50
B 500
C 1000


TABLE 3

Code Nominal Micron Rating
10        10 Micron Nominal
17 17 Micron Nominal
40 40 Micron Nominal
70 70 Micron Nominal
105 105 Micron Nominal
145 145 Micron Nominal
680 680 Micron Nominal

NOTES AND SPECIFICATIONS:

  • 1.   ADAPTOR TUBE SIZE DEPENDS ON PN.  SEE TABLE 1.
  • 2.   ELEMENT COLLAPSE PRESSURE DEPENDS ON PN.  SEE TABLE 2.
  • 3.   NOMINAL FILTRATION RATING DEPENDS ON PN.  SEE TABLE 3 (E.G., PN 3079916A680 SPECIFIES A FILTER ADAPTOR FOR -16 TUBE SIZE, 50 PSID ELEMENT COLLAPSE PRESSURE AND 680 NOMINAL MICRON FILTRATION.  MICRON RATINGS OTHER THAN THOSE IN TABLE 3, PERMISSIBLE.
  • 4.   FILTER MEDIUM:  RIGIMESH® SINTERED WOVEN WIRE MESH.
  • 5.   CONSTRUCTION:  FILTER ELEMENT AND FILTER SCREEN ARE RESISTANCE WELDED SUBASSEMBLIES AND THE FILTER ELEMENT IS SPIN SWAGED TO THE FILTER FITTING.
  •  MATERIAL:  AS1986-XX ADAPTOR 
           ADAPTOR: 6AL-4V TITANIUM PER AMS 4928, AMS 4965 OR AMS 4967.
           LOCKING:  A286 CORROSION RESISTANCE STEEL IAW AMS 5731 OR AMS 5734.
           FILTER ELEMENT: AISI TYPE 300 SERIES CRES PASSIVATED IAW ASTM A967.

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