Precision Filter / Regulator
Product Image Pipe Sizes MODEL Max. inlet
pressure
Material of
construction Body,
Bonnet, Cap /
All Internal parts /
All External parts
Standard Nominal Flow rate CV Value Pressure Adjustment Regulated Secondary pressure ranges Gauge Port
1/4" 11-4SN 17.5 bar
(254 psi)
Aluminium Alloy die-cast / Aluminium,SS304, SS316, Acetal resin, Nylon, Brass etc. / SS316 55 scfm
(26 dm3/sec)
(1.04) - 1/4" Hex headed Adjusting Screw - Standard 0.70 - 7.0 bar (10-100 psi) - Standard

0.07 - 0.70 bar (1 - 10 psi) - Optional
0.21 - 2.10 bar (3 - 30 psi) - Optional
0.35 - 3.50 bar (5 - 50 psi) - Optional
0.50 - 5.00 bar (7.5 - 75 psi) - Optional
1/4" BSPT (Fe) - Standard
1/4" NPT (Fe) - Optional
3/8", 1/2" 11-4SN 17.5 bar
(254 psi)
Aluminium Alloy die-cast / Aluminium,SS304, SS316, Acetal resin, Nylon, Brass etc. / SS316 55 scfm
(26 dm3/sec)
(1.04) - 3/8", 1/2" Hex headed Adjusting Screw - Standard 0.70 - 7.0 bar (10-100 psi) - Standard
0.07 - 0.70 bar (1 - 10 psi) - Optional
0.21 - 2.10 bar (3 - 30 psi) - Optional
0.35 - 3.50 bar (5 - 50 psi) - Optional
0.50 - 5.00 bar (7.5 - 75 psi) - Optional
1/4" BSPT (Fe) - Standard
1/4" NPT (Fe) - Optional
1/4" 11-4SNR
(Aluminium)
17.5 bar
(254 psi)
Aluminium Alloy die-cast / Aluminium, SS304, SS316, Acetal resin, Nylon, Brass etc. / SS316 55 scfm
(26 dm3/sec)
(1.04) - 1/4" Hex Headed
Adjusting Screw - Standard
0.70 -7.0 bar (10-100 psi)- Standard
0.07 – 0.70 bar (1-10 psi)- Optional
0.21-2.10 bar (3-30 psi)- Optional
0.35-3.50 bar (5-50 psi)- Optional
0.50 - 5.00 bar (7-70 psi)- Optional
1/4” BSPT(Fe) - Standard
1/4” NPT (Fe) - Optional
3/8", 1/2" 11-4SNR
(Aluminium)
17.5 bar
(254 psi)
Aluminium Alloy die-cast / Aluminium, SS304, SS316, Acetal resin, Nylon, Brass etc. / SS316 55 scfm
(26 dm3/sec)
(1.04) - 1/4" Hex Headed
Adjusting Screw - Standard
0.70 -7.0 bar (10-100 psi) - Standard
0.07 – 0.70 bar (1-10 psi) - Optional
0.21-2.10 bar (3-30 psi) - Optional
0.35-3.50 bar (5-50 psi) - Optional
0.50 - 5.00 bar (7-70 psi) - Optional
1/4” BSPT(Fe) - Standard
1/4” NPT (Fe) - Optional
* Flow rate - at 10 bar (150PSI) Inlet pressure 6 bar (87 PSI) set pressure and a drop of 1 bar(14.5 PSI) from set
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