Stainless Steel - (27) (G 1/4 , G 1/2 )
FEATURES
  • 'Shavo's' Pressure Regulator Model SR27 is designed as a highperformance product for instrument air use in corrosive atmospheres
  • Applications include marine environments, oil and gas production, chemicals and food processing, medical analysis etc
  • External Metallic parts meet NACE standard MR-01 75*

 (*National Association of Corrosion Engineers MR-01 75 defines requirements for sulphide stress cracking resistant materials used in oilwells and other corrosive environments.)
 
a
MODEL SR27
Parameters Specifications
Fluid Compressed Air
Pipe Sizes 1/4”, 3/8”
Port Thread NPT - Standard
BSPT, BSP - Optional
Max. Inlet Pressure 30 bar
Operating Temp. Range -20 to +80°C   (for Nitrile Elastomer)
-20 to +180°C (for Viton Elastomer)
-50 to +120°C (for EPDM Elastomer)
Material of Construction :
All Metalic Parts
All External Parts
STAINLESS STEEL AS PER AISI 316 SS 316 with NACE Compliance (MR 0175)
Diaphragm Assembly Synthetic Rubber with PTFE Protection
Elastomers EPDM - Standard
NITRILE, VITON - Optional
Standard nominal flow rate (At supply pressure of
150 psi and 14.5 psi drop in sec. pressure of 87 psi)
44 scfm (21 dm3/sec)
Type Relieving - Standard
NonRelieving - Optional
Pressure Adjustment Adjusting Screw (M12)
With Lock-Nut
Regulated Sec. Pr. Ranges 15.0-150 psi (1.03-10.3 bar) - Standard
6.0-60 psi (0.4-4.14 bar) - Optional
12.5-125 psi (0.86-8.6 bar) - Optional
Gauge Port (2 nos.) 1/4” BSPT (Fe) - Standard
1/4” NPT (Fe) - Optional
Mounting P.M. NUT -std
Wall Mounting Bracket - Optional
Weight 1/4” size : 2.00 Kgs
Note:
1) Pressure gauge will be SS 2” dia 1/4” BC but will not be to NACE specification
2) For optional versions please contact Sales H.Q.
3) PM nut, mounting bracket will not be to NACE specification
 
 
OPTION SELECTOR
 
Sample Model Number
S R 2 7
-
2 0 0
-
R G L A
-
N
   
Position
0 1 2 3
-
4 5 6
-
7 8 9 10
-
11
   
0
   
S = Shavo
   
1
Product
Regulator
 
2 3
Series
Midi Series - All SS 316 Unit
 
4
Port Size
2  =  1/4"
3  =  3/8"
 
5 6
Options
 
  Elastomer
00 Nitrile
01 EPDM
02 Viton
 
7
Relief
R    =    Relieving
N    =    Non Relieving
 
8
Gauge
N    =   No. Pr. Gauge
G    =   With Pr. Gauge Fitted (S.S)
 
9
Sec. Pr. Range
F 6-60 psi (0.40 - 4.0 bar)
L 12.5-125 psi (0.87-8.75 bar)
M 15 to 150psi (1.0-10.0 bar)
 
10
Port Thread
  Main Port Gauge Port
A NPT BSPT
B BSPT BSPT
G BSP BSPT
N NPT NPT
 
11
Mounting &
Accessories
N  =  No Mounting Bracket
B  =  Wall Mounting Bracket Fitted (SS)
P  =  2" Pipe Mounting Bracket Fitted (SS)
S  =  Customer Special Bracket Fitted (SS)
 
 
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