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Home  Products  Automatic Air Valves (Air Release Valves)  Wastewater (S020/022)  S-020/022  Working Pressure 16 bar / 250 psi 

Automatic Air Valve, S-020 Series

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Documentation

S020.SWG.CAT.ENG03.pdf

NS.CAT.ENG05.pdf

Product Code: ‎S20-P16–04
Configuration Code: GN-LH-NE-ST-BS-PP-OB-SA-CT-RW-QS-VS-TF
  • Configuration
  • Product Details
  • Information
  • Complimentary


Flange Standard
Body Material
Seal Material
Float Rod Material
Float Spring Material
Valve Bolt Set Material
Stopper
O-ring Material
Clamp
Pressure Release Outlet
Air Release Outlet Type
Float Material
Rod Material


No. Part Material
1 Air Release Outlet Polypropylene, BSPT
2 Clamping Stem Polypropylene
3 Rolling Seal EPDM
4 Float Polypropylene
5 Body Duct. Iron A536 60-40-18
6 Domed Nut Stainless Steel SAE 316
7 Washer Stainless Steel SAE 316
8 Stopper Polypropylene
9 Bolt, Nut & Washer Galvanized Steel
10 Cover Duct. Iron A536 60-40-18
11 O-Ring Buna-N
12 O-Ring Buna-N
13 Spring Stainless Steel SAE 316
14 Body Duct. Iron A536 60-40-18
15 Float Assembly * detailed below
16 Press. Release Outlet Stainless Steel 316 Ball Valve
17 * Assy: Float Stainless Steel SAE 316
18 * Assy: Rod Stainless Steel SAE 316
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Dimension
453 mm (17.84″)
573 mm (22.57″)
317 mm (12.48″)
1½″
228 mm (8.9″)
24.35 mm (0.9″)
184 mm (7.2″)
8
Flange Dimensions
Specifications
16 bar (250psi)
Standard Flow
Flange
Multi Std.
4″
19.5 Kg (42.99 Lbs) ±5%
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