R05-200-NNEA/NorgrenR05调压阀
- 品牌： 英国诺冠原装正品
- 型号： R05-200-NNEA
- 更新：2023-04-19 19:27:50
- 点击：0
- 库存： 现货（因网站系统更新可能不及时,公司大部分产品有现货,敬请来电咨询！）
- 产品标签：R05-200-NNEANorgrenR05调压阀
产品介绍
| 型号： | R05-200-NNEA |
| 品名： | Miniature ported pressure regulator (stainless steel) |
| 产品特点： |
Port size: 1/4 PTF Metallic parts meetNACE* Designed for use in corrosive environments Adjusting knob has snap-action lock Applications include marine environment, oil and gas production, chemical and industrial compressed air systems Technical data, Standard models Symbol Port size Outlet pressure range (bar) Flow *1)(dm3/s) Diaphragm Bonnet type Weight(kg) Model 1/4 PTF 0,3 ... 8,5 7 Relieving Knob (Acetal) 0,15 R05-200-RNLA 1/4 PTF 0,3 ... 8,5 7 Relieving T-handle (stainless steel) 0,26 R05-232-RNLA *1) Typical flow with 10 bar inlet pressure, 6,3 bar set pressure and 1 bar droop form set. * National Association of Corrosion Engineers (NACE) MR-01-75) defines requirements for sulphide stress cracking resistant materials used in well-head and other corrosive environments. |
| Technical features | |
| Medium: |
Compressed air or neutral gases Other media on request |
| Operating pressure: | 20 bar max (290 psi) |
| Minimum operating pressure: |
0,3 ... 8,5 bar (4 ... 123 psi), 0,3 ... 3,5 bar (4 ... 50 psi) |
| Diaphragm: | With or without relieving |
| Typical flow: | see below |
| Gauge ports: | 1/8 PTF |
| Ambient/Media temperature: |
Actetal bonnet -25 ... +66°C (-13 ... 150°F) T-handle -25 ... +80°C (-13 ... 176 °F) - 40°C (-40°F) version on request Air supply must be dry enough to avoid ice formation at temperatures below +2°C (+35 °F). |
| Materials: |
Body and valve: 1.4104 (316) stainless steel Bonnet: 1.4104 (316) stainless steel with T-handle or Acetal with stainless steel adjusting screw Valve seat: Acetal Springs: 1.4319 (302) Stainless steel Elastomers: FPM |
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