Complete application notes
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An all Stainless Steel Differential Pressure Gauge based upon adouble Diaphragm principle for measuring gaseous liquids.Available in both 100 and 150mm Dial sizes, the M15 has allAISI 316L Stainless Steel wetted parts as standard but units witha Monel or Hastelloy construction suitable for NACE can be supplied.Units are available with a back flange for surface mounting or a flush mounting front flange suitable for mounting in a panel. whilst a mounting bracket is available for standard two inch pipe.For applications where high viscosity or corrosive liquids are in use then a full range of Diaphragm Seals can be supplied. SizeDial 100 mm (4) & 150mm (6")White Anodised Aluminium marked in black finishSingle or dual scale Mounting Direct, Surface, Flush and 2" Pipe Mounting Pointer 304 Stainless Steel as standard Black Aluminium Micrometer Adjustable Movement Case & Bezel 316L Stainless Steel available as an option.Stainless Steel Construction Scale RangesWindow 0 to 100 mbar to 0 to 25 bar (see reverse side of datasheet)3mm Glass (standard)Equivalent units of pressure / vacuum availableSafety Glass (optional) Single and dual scales are available OptionsPressure Element Maximum PointerDual Diaphragm construction in 316L stainless steelGlycerine or Silicon Oil filled caseMonel or Hastelloy variants can be supplied316L stainless steel case & BezelTropicalisation Overload A table showing the maximum static pressure that can be Certification available applied to each side is shown overleaf.BS EN 10204 3.1B Material Certification Point by Point Test Certificate 1/2" NPT or 1/2Ԕ BSP Safety Pressure Connection Other connections available, contact our Sales Dept for detailsAll units are manufactured to comply with EN 837-1, S3 specification and other regulatory standards including PED. Accuracy Class CL:1.6 1.6% of FSD as defined in EN837-1 Installation instructions CL:2.5 2.5% of FSD as defined in EN837-1 for certain ranges Refer to EN 837-2with Monel or Hastelloy wetted parts.All units are manufactured to comply with EN 837-1. Environmental RatingTemperature IP55 as defined in EN 60 529 (standard)Operating: -25 to +65 C IP67 as defined in EN 60 529 (optional)Storage: -40 up to +100 ںCOptions: for lower or higher operating temperatures, please contact our Sales Office Rev-02 July 2007 Designed and Manufactured in UK. Datasheet BUD-069 >

Dimensions Model : M15 Standard Ranges Options Case : 316L Stainless SteelElement :On Monel, range below 400 mbar accuracy = +/- 2.5%NACE :To be ordered with Monel or Hastelloy wetted partsMounting :Glycerine or Silicon oil filledWindow : Safety WindowMounting :2" Pipe mounting ProtectionIP65 Environmental ProtectionTropicalisation Accessories We can supply a full range of remote or direct mounting 3 or 5 valve manifolds. See separate Datasheet. 0.16 bar200 bar200 bar0Ņ.25 bar200 bar200 bar0. 6 bar200 bar200 bar0Ņ.10 bar200 bar200 bar0.1 bar0.. 2.5 bar200 bar200 bar200 bar0Ņ. 4 bar200...

The Pressure Equipment Directive comes into force in May 2002 and Budenberg Gauge Co Ltd is working to ensure that all its product range is working to ensure that all its product range is fully compliant with the requirements of the Directive. Working with the certifying bodies and the relevant manufacturers associations, we guarantee that all our products will conform to and meet the requirements of the Directive and be in accordance with industry guidelines before the deadline date of May 2002. Overview Budenberg manufacture a wide range of pressure instrumentation and valve products...

The model 93 is a range of high specification yet low costDouble Block & Bleed Valves for instrumentation applications thatare available in any combination of Ball or Needle Valve assemblies.The units are available in a full range of materials and optionsto meet the individual user requirements. The compact slim line design enable them to be used in wide range of applications particularly where space and weight must be kept to an absoluteminimum.All valve assemblies are housed within the single forged barstockbody whilst the end connections incorporate the valve sealing face to ensure a...

The part number is compiled from a series of generic and alphanumeric codes that define the base unit and options.The structure of the part number is compatible with other range of Budenberg Valves and follow the definition of the valve by defining the Primary Isolation Valve, Vent Valve and the Secondary Isolation Valve in sequence thereafter the material and options are then defined. Typical definition: Valve TypeSize Connection TypeMaterial Bb = Ball Valve, 10mm Bore4 = 1/4" F= Female Screwed ConnS= 316 Stainless SteelBc = Ball Valve, 14mm Bore6 = 3/8" M= Male Screwed ConnLF2= Low Temp...

The model 98S comprises of a full range of Single or Double Block & Bleed Valves that provide primary isolation when directly mounted onto process pipework or vessels. The 98S provides an industry standard flanged inlet connection and ascrewed vent and outlet connection to suit any instrumentationor take off requirement.The type 98S is available in a multitude of configurations including Single Block, Double Block or Double Block and Bleed incorporating Budenberg Heavy Duty Needle Valves, OS&Y Isolation Valves or fully floating Ball Valve Assemblies asdetailed in additional DatasheetsIn...

The part number is compiled from a series of generic and alphanumeric codes that define the base unit and options.The structure of the part number is compatible with other range of Budenberg Valves and follow the definition of the valve by defining the Primary Isolation Valve, Vent Valve and the Secondary Isolation Valve in sequence thereafter the material and options are then defined. Typical definition: Valve TypeSize Connection TypeMaterial Bb = Ball Valve, 10mm Bore4 = 1/4" RF= Raised FaceS= 316 Stainless SteelBc = Ball Valve, 14mm Bore6 = 3/8" SRF= Smooth Raised Face LF2= Low Temp...