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Home > Manifold Valves > 2-Valve Static Pressure & Liquid Level Manifolds > 2020/2120 Series Liquid Level Manifolds Hard & Soft Seat > Product Specifications
2020/2120 Series Liquid Level Manifolds
2020/2120 Series Liquid Level Manifolds
Hard & Soft Seat
Product Specifications
| SPECIFICATIONS | |
| Materials | Electroless nickel plated 12L14 steel, electropolished 316 stainless steel |
| Connections | Flange-Flange, 1/2" NPT-Flange |
| Pressure Ratings | Hard Seat: 10,000 psi @ 200°F Soft Seat: 6,000 psi @ 200°F |
| Orifice Size | 0.187" |
| Flow Coefficient | Hard Seat: 0.44 Soft Seat: 0.76 |
| Steam Seal & Type | All 316 stainless steel stems with Viton® O-Ring and Teflon® back up ring below the threads, Teflon® or Grafoil® packing optional |
All NOSHOK Valve Products conform to MSS SP-99 Instrument Valves Standards, and valves supplied with packing also conform to MSS SP-132 Compression Packing Systems for Instrument Valves Standard.