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Vayu Large - (70) (G 3/4 , G 1 , G 1 1/4 , G 1 1/2 )
features
  • Shavo's VAYU Series Large Flow Range general purpose Filter removes upto 99% of the liquid water
  • Design of the filter elements gives both surface and depth filtration for cleaner air
  • Ideally suited for header lines and large flow rated tools and cylinder operations
MODEL SF70G
Parameters Specifications
Pipe Threads G ¾, 1, 1¼, 1½ Parallel (F)
- Standard
NPT/BSPT - Optional

Filter Element Size

40/50 micron (std) : 5,25 micron (Optional),

Element Material Plastic (Polypropylene)
- Standard
Sintered Bronze - Optional

Body Material

Al. Alloy die-cast

Bowl Material Al. Alloy Metal with sight glass
- Standard
Maximum Inlet Pressure with Metal Bowl Manual Drain : 250 psig (17.5 bar)
with Metal Bowl Automatic Drain and Semi-Automatic Drain : 150 psig (10.5 bar)
Maximum Operating
Temperature (ambient)
80°C (175°F)
Standard Nominal Flow Rate
at 87 psi (6 bar) supply pressure and
14.5 psi (1 bar) pressure drop
3/4"
: 740 scfm (349 dm³/sec) CV(13.96)
1 to 1½ : 880 scfm (415 dm³/sec) CV(16.60)
Drain Manual
- Standard
Automatic - Optional
Sem-Automatic - Optional
+ Values indicated are with 40/50 micron elements, with finer elements these values will be lower.

Note: Automatic Drain and Semi-Automatic drain available with Nitrile Elastomer Only.
Size Flow (dm3/s) Element(um) Drain Bowl Model
G3/4 740 scfm
(349 dm³/sec)
40/50 Auto Manual Metal
Metal
SF70G-8G-A3DN
SF70G-8G-M3DN
G1 1/2 880 scfm
(415 dm³/sec)
40/50 Auto Manual Metal
Metal
SF70G-BG-A3DN
SF70G-BG-M3DN
 

OPTION SELECTOR

 
Sample Model Number
S F 7 0 G
-
8 A
-
M 3 D N
   
Position
0 1 2 3 4
-
5 6
-
7 8 9 10
   
0
   
S = Shavo
   
1
Product
F = Filter
 
2 3
Series
70 = "VAYU" 1" Basic
 
4
Type
G = General Purpose
 
5
Size
 
6 = 3/4
8 = 1"
A = 1 1/4 "
B = 1 1/2
 
6
Port Thread
A = NPT
B = ISO RcTaper (= BSPT)
G = ISO Parellel (= BSP)
 
7
Filter Drain
M = Manual Drain
A = Automatic Drain (Available with Nitrile Elastomer Only)
S = Semi-Automatic Drain (Available with Nitrile Elastomer Only)
 
8
Filter Element
1 = 05 M Porous Plastic
3 = 40/50 M Porous Plastic
6 = 05 M Sintered Bronze
7 = 25 M Sintered Bronze
8 = 40/50 M Sintered Bronze
 
9
Filter Bowl
D = Metal Bowl with Sight Glass
[M] = Metal Bowl without Sight Glass
 
10
Mounting & Accessories
N = No Mounting Bracket
B = With Wall Mtg. Bracket
 
11
Elastomer
Blank = Standard Unit with Nitrile Elastomer
[E] = EPDM
[V] = Fluorocarbon (Viton)
[L] = Low Temperature Nitrile Elastomer (LNBR)
 
12
Test / Approval
Blank = Standard Units
C = CE
E = EAC
S = SIL 3
G = CE, EAC
H = CE, SIL3
J = EAC, SIL3
K = CE, EAC, SIL3
O = Other Customer Requirement If Any

Note: Option shown in the [ ] bracket are special, Please contact Sales HQ/Manufacturing.
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