R05-200-NNEA/NorgrenR05调压阀_R05_Norgren减压阀/调压阀

R05-200-NNEA/NorgrenR05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

R05-200-NNEA