Vayu Intermediate Series - (20) ( G 1/4 , G 3/8 , G 1/2)
FEATURES
  • Shavo's VayuTHSeries Intermediate Range Filter/Regulator combination unit is an efficient space saving design for general applications in compressed air systems where effective contamination filtration, liquid water removal and controlled pressure is required.

 

 
MODEL SB20
Parameters Specifications
Pipe Threads G 1/4, 3/8, 1/2 Parallel Taper (F) Standard
BSPTr. / NPT - Optional
Body Material Al. Alloy die-cast
Filter Element Size 5, 25, 50 micron.
Filter Element Material Plastic (Polypropylene) - Standard
Sintered Bronze - Optional
Filter Bowl Material Transparent Polycarbonate - Standard
Al. Alloy Metal - Optional
Maximum Inlet Pressure with PC Bowl : 10.3 bar (150 psig)
with Metal Bowl : 17.2 bar (250 psig)
Maximum Operating
Temperature (ambient)
with PC Bowl : 50ºC
with Metal Bowl : 80ºC
Standard Nominal Flow Rate
(at 10 bar supply pressure and
1 bar pr drop in sec pressure of 6 bar)
1/463 scfm (30 dm3/sec)
3/884 scfm (40 dm3/sec)
1/2105 scfm (50 dm3/sec)
Drain Manual - Standard
Automatic - Optional
Semi Automatic - Optional
Regulator Type Relieving - Standard
Non - Relieving - Optional
Pressure Adjustment Non - rising plastic knob - Standard
Metal "T" Handle - Optional
Regulated secondary outlet pressure(spring range) and recommended Pressure gauge range available(in kg/cm2) Spring Range Gauge Range
6 - 60 psi (0.40 to 4.0 bar) 0 - 60 psi (0 to 4 bar)
12 - 125 psi (0.87 to 8.75 bar) 0 - 150 psi (0 to 10 bar)
15 - 150 psi (1.0 to 10.0 bar) 0 - 220 psi (0 to 16 bar)
Gauge size 40 mm OD
Gauge Port size Rc 1/8
Gauge connection Back
Mounting Bracket Optional
Panel mounting Standard - Available
 
+ Values indicated are with 50 micron elements, with finer elements these values will be lower.
 
 
Size Flow (scfm) Element
(um)
Drain Bowl Range(psi) Operation Model
G 1/4 63 scfm
(30 dm3/sec)
50 Auto
Manual
Transparent

12 - 125 psi Relieving SB20K-2G-A2P/RNLN
SB20K-2G-M2P-RNLN
G 3/8 84 scfm
(40 dm3/sec)
50 Auto
Manual
Transparent
12 - 125 psi Relieving SB20K-3G-A2P-RNLN
SB20K-3G-M2P-RNLN
G 1/2 105 scfm
(50 dm3sec)
50 Auto
Manual
Transparent
12 - 125 psi Relieving SB20K-4G-A2P-RNLN
SB20K-4G-M2P-RNLN
 
OPTION SELECTOR
 
Sample Model Number
S B 2 O K
-
2 B
-
M 2 P
/
R G M N
   
Position
0 1 2 3 4
-
5 6
-
7 8 9
/
10 11 12 13
   
0
   
S = Shavo
   
1
Product
B = Filter Cum Regulator
     Combination Unit
 
2 3
Series
20 = "VAYU" -3/8 Basic
 
4
Type
K = Knob Type (Nitrile Elastomers)
E = Knob Type (EPDM Elastomers)
V = Knob Type (Viton Elastomers)
T = T Handle Type (Nitrile Elastomers)
F = T Handle Type (EPDM Elastomers)
W = T Handle Type (Viton Elastomers)
 
5
Size
 
2 = 1/4"
3 = 3/8"
4 = 1/2"
 
6
Port Thread
  Main Port Gauge Port
A NPT BSPT
B BSPT BSPT
G BSP BSPT
N NPT NPT
J Japanese PT
 
7
Drain
M = Manual
A = Automatic 
 
8
Filter Element
1 = 05 M Porous Plastic
2 = 25 M Porous Plastic
3 = 50 M Porous Plastic
6 = 05 M Sintered Bronze
7 = 25 M Sintered Bronze
8 = 50 M Sintered Bronze
 
9
Bowl
P = P.C. Bowl with Guard
D = Metal Bowl with Sight Glass
 
10
Relief
R = Relieving
N = Non - Reliving
 
11
Gauge
N = No Pr. Gauge
G = With Pr. Gauge
 
12
Sec. Pr. Range
F  = 6 - 60 psi (0.4 - 4 bar)
L  = 12 - 125 psi (0.87 - 8.75 bar
M  = 15 - 150 psi (1.0 - 10.0 bar)
 
13
Mounting & Accessories
N = No Mtg. Bracket
B = Wall Bracket Fitted
                                                         + Only metal 'T' Handle
 
 
Home | Profile | Products | News & Events | Careers | Enquiry | Contact Us | Site Map