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Series 20 Pressure Regulator
Brand: Neon ControlsDesigned for applications with low inlet pressures or higher flows, the Series 20 can handle inlet pressures as high as 6000 psig.
Even with large changes of flow, the regulator can closely hold to its set outlet pressure, making this regulator a good choice as a primary regulator feeding another downstream regulator.
When used with optional low Cv values the Series 20 becomes a super-sensitive regulator, where the high diaphragm to Cv ratio gives excellent control, even to very low pressures in inches of water column.
Designed to offer many choices to match your specific needs, the Series 20 is available in different body materials, Cv values, porting options, and seat materials.
- Features an 316L stainless steel standard construction
- 316L stainless steel diaphragm
- Optional panel mount
- Minimal droop with large flow increases
- Extreme sensitivity with low Cv options
- Outlet ranges of up to 500 psig
- 1/8" to 1/2" connection options
- Max Cv of 1.12, Min Cv of 0.03
Specifications
Brand
Maximum Inlet Pressure
- 6000 psig / 415 bar
Maximum Outlet Pressure
- 2, 10, 25, 50, 100, 250, 500 psig
- 70, 175, 345, 690, 1725, 3450, 5170, 6895 kPa
- .7, 2, 4, 7, 20, 35, 50, 70 bar
Design Proof Pressure
- 150 % of rated pressure
Leakage
- Internal: Bubble tight
- External: Designed to meet < 2 x 10-8 atm/cc He
Operating Temperature
- -40° F to 185° F / -40° C to 85° C
Flow Capacity
- 0.03, 0.07, 0.24, 0.3, 0.35, 0.58, 1.12
Body
- 316L Stainless Steel
Filter
- 10 micron 316L Stainless Steel
Seat
- PCTFE, PEEK, Teflon, Tefzel, Viton
Diaphragm
- 316L Stainless Steel with Teflon liner
Spring Housing
- 316L Stainless Steel
Remaining Parts
- Inconel