VNF – 50/63mm Dial Dry Pressure/Vacuum Gauge Bottom Entry

Name: VNF - 50/63mm Dial Dry Pressure/Vacuum Gauge Bottom Entry
SKU: VNF - 50/63mm Dial Dry Pressure/Vacuum Gauge Bottom Entry
Price: 6.26 GBP
Availability: InStock

Low cost Bourdon tube pressure and vacuum gauges with steel cases. Optional test certificate in accordance with BS EN 837-1 :1998 (formally BS 1780). Please note : Gauge Calibration Certificate is not available with this gauge.

Type

Bourdon Tube • Free Standing • Dual Scale (Bar & PSI)

Dial Size

50mm • 63mm

Connection

1/8″ BSP (50mm dial) • 1/4″ BSP (63mm dial) Bottom Entry Connection

Materials

Steel Case • Brass Wetted Parts • Perspex Window

Pressure Range

-1 bar (30″Hg) Vacuum to 100 Bar (1,500 PSI)

Temperature

0 to 60°C (use a Ring Syphon or U Syphon for higher temperatures)

Optional Certification

In accordance with BS EN 837-1 :1998 Accuracy Class 1.6 (pressure gauges only)

£6.26

SKU: VNF - 50/63mm Dial Dry Pressure/Vacuum Gauge Bottom Entry Category: Pressure & Vacuum Gauges

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Johnson Valves

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VNF – 50/63mm Dial Dry Pressure/Vacuum Gauge Bottom Entry

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Mild Steel Pressure Gauge Syphons

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M-Bus (Meter-Bus) Protocol

Communications Output

Electromagnetic Water Meters

Woltmann Turbine Helical Vane Meters

Woltmann meters comprises of a rotor with helical blades inserted axially in the flow, much like a ducted fan; they can be considered a type of turbine flow meter. They are commonly referred to as helix meters and are usually used to measure bulk flows.

Combination Water Meters

Combination water meters comprises of a bulk Woltmann insert and a low-flow Volumetric insert or meter, flow is diverted between them by a by-pass valve that is set at a predetermined flow rate. This allows the combination meter to have a very large measurement range.

WRAS Approved Product

Whole products such as valves, boilers & showers undergo mechanical and water quality testing. This type of approval demonstrates full compliance with the requirements of the regulations and bye-laws, provided the fitting is installed according to any conditions given with the approval.

BSI BS EN 331 Approved Gas Product

DNV-GL Type Approved Product

Non-electrical devices and components group II

ATEX II 2 GD c T2 Non-electrical Valves

EC-Certificate is issued according to Article 8(1) b) ii) of Council Directive 94/9/EC for equipment and protective systems intended for use in potentially explosive atmospheres (ATEX).

Measurement Instrument Directive

Compliant Water Meter

Elster Water Metering (Kent Meters)

Elster Water Metering (formally Kent Meters and now part of Honeywell) are an industry leader in the manufacture of water meters, which includes high accuracy mechanical meters, fully electronic water meters and Smart metering solutions for residential, commercial and industrial sectors.

Volumetric Positive Displacement Meter

Based on the volumetric rotary piston measurement principle, these meters offer the very highest levels of reading accuracy, even at the lowest flow rate. Optimum accuracy is maintained whether the meter is installed horizontally, vertically or on an incline.

ISO5211 Pad Mount for Actuator Operation

The top flange and drilling to ISO5211 specifications offer the widest possible selection of actuation options, as well as direct mount of pneumatic actuators and accessories.

Fire Safe Approved to API 607 4th Edition

Valves have been qualified by testing to API standards 607, 4th Edition. The valve design incorporates a secondary metal seat in the body, providing the required shutoff should the primary seats be destroyed by fire.

3.1 & 3.2 Material Certification (on request)

Multi-Jet Warm Water Meter

Multi-jet meters use multiple ports surrounding an internal chamber to create multiple jets of water against an impeller, whose rotation speed depends on the velocity of water flow. For best accuracy, they should be installed horizontally.

Markets

Products A to Z

Our Websites

Johnson Valves

Bailey Valves Direct

VNF – 50/63mm Dial Dry Pressure/Vacuum Gauge Bottom Entry

Do you require…

Mild Steel Pressure Gauge Syphons

Brass Pressure Gauge Isolation Cocks

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