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Check Valves - Air Blow Check Valve

ILLUSTRATION

Air Blow Check Valves are made of T316L Stainless Steel and are offered with EPDM or Viton® Elastomers.

PART NUMBER SEQUENCE WHEN ORDERING COMPLETE VALVE

EG62A-6L SIZE = “A” Connection

EG62B-6L SIZE = “B” Connection (shown)

EG62C-6L SIZE = “C” Connection For Viton® Add “V” to end of part number

PARTS LIST

1. ADAPTER

ABV1A = Air Line Quick Coupler
ABV1B = Rubber Hose Barb 1˝
ABV1C = Thermometer Cap 1.

  1. EG23B-6L 1.5 x .375 FNPT
  2. EG23B-6L 1.0 x .500 FN

2. CLAMP

13MHHM 1.5 = 1 1/2˝ All Sizes

3. PERFORATED DISC

ABV3 1.5 = 1 1/2˝ EPDM
ABV3-V 1.5 = 1 1/2˝ Viton®

4. VALVE BODY

ABV4 1.5 = 1 1/2˝ Clamp Body
ABV4 2.0 = 2˝ Clamp Body
ABV4 2.5 = 2 1/2˝ Clamp Body
ABV4 3.0 = 3˝ Clamp Body
ABV4 4.0 = 4˝ Clamp Body
ABV4 4.5 = 4 1/2˝ Clamp Body

5. SPRING RETAINER

ABV5 = All Sizes

6. SPRING

ABV6 = All Sizes

7. STEM GUIDE

ABV7 = All Sizes

8. STEM

ABV8 = EPDM Stem
ABV8-V = Viton® Stem

9. FILTER DISC

ABV9 50 / PKG.

AIR BLOW CHECK VALVE ABILITIES

  • VNE Air Blow Check Valves are designed to evacuate lines of product or CIP solutions.
  • Fail Safe Operation - backflow of product or CIP solution prevented by simple air to open, spring to close operation.
  • Easy Assembly / Disassembly - Clamp connections permit quick disassembly and assembly for replacing Filter Media, cleaning or inspection.
  • Made of T316L stainless steel offered with EPDM or Viton® Stem and Gasket.
  • Meets 3A standards - for applications requiring a final filtering of air prior to entering tank or pipelines.
  • Note: The Air Blow Check Valve must be used with a Filter Disc. These Filter Discs are available in packages of 50.
* For use on Ball Check Valves: 1 1/2˝ Ball Check Valve uses 2 1/2˝ Air Blow Valve
2˝ Ball Check Valve uses 3˝ Air Blow Valve
2 1/2˝ Ball Check Valve uses 4˝ Air Blow Valve
3˝ Ball Check Valve uses 4˝ Air Blow Valve

AIR BLOW CHECK VALVE DIMENSION TABLE

DISPOSABLE AIR FILTER MEDIA CAPACITY TEST

BALL CHECK WITH AIR BLOW CHECK VALVE

* For dimensional information see individual components

BALL CHECK WITH AIR BLOW CHECK VALVE

  • Air Blow Check Valves are commonly used on ball check valves to evacuate lines of product or CIP solutions
  • Easy assembly and disassembly of Air Blow Check Valve
  • Buna Ball Check Valve offered standard with EPDM Air Blow Check Valve with Viton® options

PART NUMBERS FOR BALL CHECK WITH AIR BLOW CHECK VALVE

CLAMP EG45ABA-6 SIZE = “A” Connection
EG45ABB-6 SIZE = “B” Connection
EG45ABC-6 SIZE = “C” Connection
WELD E45WWABA-6 SIZE = “A” Connection
E45WWABB-6 SIZE = “B” Connection
E45WWABC-6 SIZE = “C” Connection

*For Viton® Ball, Stem, and Elastomers Add “V” to end of part number

FOR USE ON BALL CHECK VALVES:

1 1/2˝ Ball Check Valve uses 2 1/2˝ Air Blow Valve
2˝ Ball Check Valve uses 3˝ Air Blow Valve

2 1/2˝ Ball Check Valve uses 4˝ Air Blow Valve
3˝ Ball Check Valve uses 4˝ Air Blow Valve

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