SLR2-2"NPT-BRZ/BRZ/P2, 2-50psi

In stock
Article number
530-174-3016
List price: EUR 18,630

Model SLR-2 is high performance, pressure loaded diaphragm-type, flow-to-open pressure reducing regulator. Design includes an internal pressure balancing pistoncylinder that provides high flow capacity and high pressure drop capability. Performance meets or exceeds that of competitive pressure loaded or pilot-operated designs. A non-relieving pressure regulator "loader" is bracket mounted to the top of the dome. The set point of the loader controls the upstream supply pressure into the dome to maintain the desired downstream pressure adjustable between 0.21 to 3,5 Barg (2-50 Psig) of the SLR-2. Pressure in the dome will constantly bleed out through a filter and check valve which is piped back into the outlet of the body of the pressure reducing regulat

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More Information
Product Name SLR2-2"NPT-BRZ/BRZ/P2, 2-50psi
Country of Manufacture United States
Size [DN] DN50
Set pressure range [Bar] 0,14-3,5 bar
Material Body Cast Bronze ASTM B62 C83600
Connection NPT
Temperature range [°C] -40 to +100
Model SLR-2
Valve Type Pilot Operated Pressure Reducing Regulator
Service Gas
Size [Inch] 2"
Seat Soft Seat
Seat Material Polyurethane (PA)
Sealing Material Buna-N (NBR)
Spring Chamber Material Cast Bronze ASTM B62 C83600
Diaphragm Type Composition
Diaphragm Material Buna-N (NBR)
Trim Number P2
Trim Material 17-4PH Stainless Steel
Max pressure 48,3 Bar
Max Differential Pressure [Bar] 41.3
Max Temperature [°C] +100
Min Temperature [°C] -40
Leakage Class ANSI /FCI 70-2 Class IV
Kvs [m3/h] 51.7
Cv [gpm] 60.0
Face to Face [mm] 250
Configuration Pressure Loader
O2 Cleaned No
Application For air and similar gases
Certificate On Request - ATEX II 2 G Ex h IIB T6...T1 Gb 1000ATEXR1 X
Process media Corrosive gases, Combustible gases, Inert gases

MODEL SLR-2 REV A PRESSURE REDUCING REGULATOR WITH NON-RELIEVING LOADER;

DN50 (2") LINE SIZE;

BRONZE BODY, BRONZE LOADING CHAMBER;

P2 17-4PH STAINLESS STEEL TRIM, 316L STAINLESS STEEL CAGE, POLYURETHANE SEAT,

NEOPRENE DIAPHRAGM, BUNA-N STATIC SEAL,

STAINLESS STEEL/PTFE U-CUP DYNAMIC SEAL;

NPT END CONNECTIONS;

LOWER SPRING 0.13 - 0.34 BARG RANGE;

INTERNAL SENSING;

LOADER CONFIGURATION: DN8 NPT, BRASS BODY AND SPRING CHAMBER,

NON-RELIEVING,

STAINLESS STEEL TRIM, PTFE SEAT,

0.13 - 3.4 BARG (2 - 50 PSIG) SPRING RANGE;

BRASS FILTER, COPPER TUBING, BRASS FITTINGS

More Information
Length [mm] 292
Height [mm] 362
Width [mm] 282
Net Weight [kg] 23.0
Statistics code 84811019