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Budenberg Middle East Trading LLC,  Office no. 217  Bil Obaida Building,  Al Nahda Road,  Al Qusais 1,  Dubai,  United Arab Emirates

What we offer?

Budenberg offers wide range of Pneumatic and Hydraulic Pressure comparators, Handheld Hand Pump and Test kits with or without Test Gauges covering pressure range from vacuum to 4000 bar (60 000 lb/in²) .

Pneumatic and Hydraulic pressure comparators are used to generate pressures with gas / liquid media so that a device under test can be compared with a reference gauge. Budenberg offers wide range of pressure comparators to handle different pressure ranges up to 500 MPa (75,000 psi).

Suitable Reference (Master Test) Gauges are described in “Master Test Gauges” under Calibration Instruments.

Description

With ABS cover, all working parts of the comparator are fitted to the aluminium base with four Adjustable feet for levelling. There are two Union Connectors, one for Test Instrument and the one for Instrument to be Calibrated.

Two Precision soft seat valves are fitted, one valve admits air into the system from inlet and the other vents the system to atmosphere. The Screw Press (Volume adjuster) is fitted to makefine adjustments of Pressure / Vacuum.

The base requires external Gas supply slightly above test Pressure. The entry port ¼”BSP Female is at the back. A safety pattern gauge is fitted to show the approximate inlet pressure.

Special Applications

For Calibration of Oxygen gauges, the comparator and Test Gauge (if ordered) is  degreased to make it suitable for calibrating oil free instruments particularly gauges used on Oxygen. 

Standard Accessories

Tool Roll containing 2 Spanners, Spirit level, 4 Level plates, Bag of seals, Pointer Punch, Pointer Remover, 1 inlet manifold adaptor (if ordered separately), and set of  1/2”, 3/8”, ¼”, 1/8″ BSP adaptors, two Single Gauge Stand with soft copy of the Operation & Instruction Manual on pen drive and Test Gauge (if ordered separately).

Angle connection for testing gauges with back connections and dual gauge stand are supplied (if ordered separately), 2 x ½”, ¼”, 3/8”, NPT connections are supplied as alternatives to (or in addition to) BSP connections. Metric (M12 and M20) and other special connections are also available.

Optional Accessories:

  • Digital Test Gauge or Analog Master Pressure Test Gauge
  • Dual Gauge Stand
  •  ½” BSP Angle Connection
  • Set of BSP and Metric Adaptors
  • Air / Liquid Interface, Dirt Trap
  • BG40 combined Vacuum / Pressure Hand Pump
  • Weather Proof Hard ABS Storage / Carrying case.
BGP120 Pneumatic Comparator

Packing Details:

The BGP120C carton size 51 x 49 x 30 cm, Gross weight 21 kg, contains:-

1 – BGP 120C

2 – Gauge stand

1 – Digital Gauge / Master Test Gauge (if ordered)

1 – Tool Roll containing:-

1 – Hexagon wrench key 2 mm A/F

1 – Hexagon wrench key 3 mm A/F

2 – 30 mm A/F Open ended Spanners

1 – Spirit level

4 – Level plates

1 – Bag of seals

1 – G1/2 (1/2” BSP) angle connection (If ordered)

1 – Pointer punch

1 – Pointer remover

1 – Soft copy of the O & M instructions on Pen Drive

1 – Set of Connections (as ordered)

Dead-weight Tester tool roll

N.P.T

1 – ½” BSP(M) x ¼” NPT(F)

1 – ½” BSP(M) x 3/8” NPT(F)

1 – ½” BSP(M) x ½” NPT(F)

B.S.P

1 – ½” BSP(M) x ¼” BSP(F)   

1 – ½” BSP(M) x 3/8” BSP(F)

1 – ½” BSP(M) x ½” BSP(F)

METRIC

1 – ½” BSP(M) x M20 X 1.5

1 – ½” BSP(M) x M12 X 1.5

Description

This comparator is designed to test a pressure gauge by comparing the gauge with a test gauge. Suitable Standard Test Gauges are described in section “Master Test Gauges” under Calibration Instruments.

The comparator is of a simple robust construction consisting of screw pump, reservoir and two ½”BSP connections with shut off (isolating) valves.

The tester has aluminium base with holes for bench mounting. It should be bolted to bench for rigidity. The tester is designed for use with most mineral based hydraulic oils. It can also be used on water but should be informed when ordering.

Standard Accessories

2 x 1/2″ BSP female adaptor, bag of seals with BSP connections and 2 x ½” & 2 x 3/8″ NPT female Adaptors (if NPT connections are ordered)

Optional Accessories

  • Digital Pressure Test Gauge or Analog Master Pressure Test Gauge
  • Dual Gauge Stand
  • ½” BSP Angle Connection
  • 2 – 30 mm A/F open ended spanners
  • Set of four BSP, NPT adaptors and set of 2 Metric Adaptors
  • Weather Proof Hard ABS Storage / Carrying case

Packing Details

The BGH600C carton size 63 x 56 x 34 cm, Gross weight 13 kg contains:-

1 – Comparator

1 – 2 x 3/8″ and 2 x 1/2″ NPT female adaptors (if NPT connections are ordered)

1 – Standard gauge (if ordered separately)

1 – Soft copy of the Operator manual on pen drive

1 – Set of Connections (if ordered separately)

N.P.T

1 – ½” BSP(M) x ¼” NPT(F)

1 – ½” BSP(M) x 3/8” NPT(F)

1 – ½” BSP(M) x ½” NPT(F)

B.S.P

1 – ½” BSP(M) x ¼” BSP(F)   

1 – ½” BSP(M) x 3/8” BSP(F)

1 – ½” BSP(M) x ½” BSP(F)

METRIC

1 – ½” BSP(M) x M20 X 1.5

1 – ½” BSP(M) x M12 X 1.5

Description

All the working parts of the comparator are mounted on a tough anodised aluminium base which has four levelling screws at the corners. The ABS cover is retained by four screws and bears an instruction plate on the raised position. All the parts in contact with medium are rust free.  The oil reservoir has a transparent cover and can easily be filled.

Twin Area Screw Pump

When operated with valve ‘A’ open and valve ‘B’ closed the large diameter ram generates pressures up to 140 bar (2000 lb/in²) quickly. When operated with valve ‘B’ open and valve ‘A’ closed the small diameter ram builds up higher pressures easily and small adjustments are readily made.

The stainless steel pump spindle has a rolled trapezoidal thread and the thrust is taken by a needle thrust bearing to cut down effort required. The brass high pressure block in the pump contains valves ‘A’ and ‘B’ and the oil reservoir. From this block stainless steel pipes lead to the piston unit and gauge stand.

Standard Accessories

Tool Roll containing 2 Spanners, Spirit level, 4 Level plates, Bag of seals, Pointer Punch, Pointer Remover, 500ml VG22 Oil, and ½“, 3/8”, ¼”, 1/8″BSP or NPT adaptor set (as ordered), two Single Gauge Stand with Soft copy of the Operation & Instruction Manual on pen drive and Test Gauge (if Ordered separately).

Angle connection for testing gauges with back connections and dual gauge stand are supplied (if ordered separately), 1/8″, ¼”, 3/8”, ½” NPT connections are supplied as alternatives to (or in addition to) BSP connections. Metric (M12 and M20) and other special connections are also available.

Pressure Comparator BGH 1200C / BGH 1400C

Optional Accessories

  • Digital Test Gauge or Analog Master Pressure Test Gauge
  • Dual Gauge Stand, ½” BSP Angle Connection, Set of BSP and Metric Adaptors
  • Liquid  / Liquid Interface (Oil Seal) Model 38, maximum working pressure 700 bar
  • Liquid / Liquid Interface (Oil Seal) Model 25, maximum working pressure 1000 bar
  • Weather Proof Hard ABS Storage / Carrying case.

Packing Details

The BGH 1200C / BGH 1400C cartoon size 51 x 49 x 30 cm, Gross weight 21 kg contains:-

1 – BGH 1200 or BGH 1400 base (as ordered)

2 – Gauge stand

1 – 500 ml bottle of oil

4 – Hand wheel spokes

1 – Standard Test Gauge (if ordered)

1 – Tool Roll containing:-

1 – Hexagon wrench key 3 mm A/F

2 – 30 mm A/F Open ended Spanners

1 – Spirit level

4 – Level plates

1 – Bag of seals

1 – G1/2 (1/2” BSP) angle connection (If ordered)

1 – Pointer punch

1 – Pointer remover

1 – Soft copy of the O & M instructions on Pen Drive

1 – Set of Connections (as ordered)

N.P.T

1 – ½” BSP(M) x ¼” NPT(F)

1 – ½” BSP(M) x 3/8” NPT(F)

1 – ½” BSP(M) x ½” NPT(F)

B.S.P

1 – ½” BSP(M) x ¼” BSP(F)   

1 – ½” BSP(M) x 3/8” BSP(F)

1 – ½” BSP(M) x ½” BSP(F)

METRIC

1 – ½” BSP(M) x M20 X 1.5

1 – ½” BSP(M) x M12 X 1.5

Description

All the working parts of the comparator are mounted on a tough anodised aluminium base which has four levelling screws at the corners. The ABS cover is retained by four screws and bears an instruction plate on the raised position. All the parts in contact with medium are rust free.  The oil reservoir has a transparent cover and can easily be filled.

Twin Area Screw Pump

When operated with valve ‘A’ open and valve ‘B’ closed the large diameter ram generates pressures up to 140 bar (2000 lb/in²) quickly. When operated with valve ‘B’ open and valve ‘A’ closed the small diameter ram builds up higher pressures easily and small adjustments are readily made.

The stainless steel pump spindle has a rolled trapezoidal thread and the thrust is taken by a needle thrust bearing to cut down effort required. The brass high pressure block in the pump contains valves ‘A’ and ‘B’ and the oil reservoir. From this block stainless steel pipes lead to the piston unit and gauge stand.

Standard Accessories

Tool Roll containing 2 Spanners, Spirit level, 5 Level plates, Bag of seals, Pointer Punch, Pointer Remover, 500ml VG22 Oil, and Soft copy of the Operation & Instruction Manual on pen drive and Test Gauge (if Ordered separately).

Angle connection for testing gauges with back connections and dual gauge stand are supplied (if ordered separately), 1/8″, ¼”, 3/8”, ½” NPT and BSP connections. Metric (M12 and M20) and other special connections are also available.

Optional Accessories

  • Digital Test Gauge or Analog Master Pressure Test Gauge
  • Dual Gauge Stand, ½” BSP Angle Connection, Set of BSP and Metric Adaptors
  • Liquid  / Liquid Interface (Oil Seal) Model 38, maximum working pressure 700 bar
  • Liquid / Liquid Interface (Oil Seal) Model 25, maximum working pressure 1000 bar
  • Weather Proof Hard ABS Storage / Carrying case.

Packing Details

The BGH 2600C cartoon size 51 x 49 x 30 cm, Gross weight 24 kg contains:-

1 – BGH 1200 or BGH 1400 base (as ordered)

1 – 500 ml bottle of oil

4 – Hand wheel spokes

1 – Standard Test Gauge (if ordered)

1 – Tool Roll containing:-

1 – Hexagon wrench key 3 mm A/F

2 – 30 mm A/F Open ended Spanners

1 – Spirit level

5 – Level plates

1 – Bag of seals

1 – G1/2 (1/2” BSP) angle connection (If ordered)

1 – Pointer punch

1 – Pointer remover

1 – G1/2 differential connection

1 – G3/8 differential connection

2 – Cone joint (recessed)

1 – Cone joint (plain)

1 – Soft copy of the O & M instructions on Pen Drive

1 – Set of Connections (if ordered separately)

High Pressure Comparator BGH 2600C

N.P.T

1 – ½” BSP(M) x ¼” NPT(F)

1 – ½” BSP(M) x 3/8” NPT(F)

1 – ½” BSP(M) x ½” NPT(F)

B.S.P

1 – ½” BSP(M) x ¼” BSP(F)   

1 – ½” BSP(M) x 3/8” BSP(F)

1 – ½” BSP(M) x ½” BSP(F)

METRIC

1 – ½” BSP(M) x M20 X 1.5

1 – ½” BSP(M) x M12 X 1.5

Application

► Hydraulic Pressure Generation up to 4000 bar (60 000 lb/in2)

► Hydraulic High Calibration and Testing of Pressure Instrument

Salient Features

●  Single Area Screw Pump with easy operation at High Pressure

●  Separate Priming / Prefilling Pump

●  State of art design and quality

●  Compact size and low weight

●  Storage  / Carry case supplied as option

Description

Pressure Medium:  Hydraulic Mineral Oil VG22 or Sebacate oil (optional)

Pressure Connection:  2 x G ½ B female thread union nut with metal cone

Wetted Parts Material:  Austenitic stainless steel, nitrile rubber

Instrument Weight:  25 kg

Optional Accessories

Digital Test Gauge up to 3000 bar or Analog Pressure Test Gauge up to 4000 bar

Weather Proof Hard ABS Storage / Carrying case.

High Pressure Comparator BGH 4000C

The comparators are supplied with following accessories, if ordered separately.

Carrying Case

Model 433 Weather Proof Hard ABS Storage / carrying case

Dual Gauge Stand Fig 27

for testing two gauges simultaneously or both together against piston unit

Liquid / Liquid Interface

Model 38, M.P. 700 bar (10 000 lb/in²) for Calibration of non-oil gauges

Liquid / Liquid Interface

Model 25, M.P. 1000 bar (15 000 lb/in²) for Calibration of non-oil gauges

NPT Connector set

1/4”. 3/8”, ½”, 1/8"BSP and Metric M12, M20 & Connector are available

Angle Connector Fig 23

It is used for Calibrating back connection / flush panel Gauges

Single Gauge Stand

Connector for connecting Gauge under test. 1 off supplied as standard.

Air / Liquid Interface

Fig 35 Air/Liquid Interface to calibrate hydraulic gauges up to 25 bar

The Budenberg BG series pumps are a remarkable new range of hand pumps for generating vacuum, gas and hydraulic pressure from a few mbar up to 700 bar. These are generally used in conjunction with Budenberg digital test gauge or analogue pressure indicator ( often referred as ” the master gauge” for calibration and testing of pressure gauges, pressure transmitters, pressure switches, safety valves and all kind of pressure devices both on-site on in the laboratory.

Budenberg BG40 series Pneumatic Pumps can generate both Vacuum and pressure up to 40 bar. It takes only seconds to switch between pressure and vacuum. The pump has built-in vent valve and volume control for reaching the desire pressure with dual output, one for the unit under test and one for the BG200 Digital Test Gauge.

Salient features

  • Dual source for pressure and vacuum
  • Pressure to 40 bar (600 lb/in²)
  • Vacuum to 28 In Hg ( – 960 mbar)
  • Medium Air
  • Built-in fine adjustment
  • Valve selector for pressure/vacuum operation
  • Controlled vent using precise needle valve
  • Adjustable Stroke as standard
Click to enlarge

Budenberg BG700 Series Hydraulic Pressure Pumps are especially designed and manufactured to work in expose conditions. The pump has built-in OIL/WATER reservoir, pressure hose, vent valve and volume control. The Pump has a dual output, one for the unit under test and one for test Gauge.

Salient features

  • Range to 700 bar (10000 lb/in²)
  • Large transparent 200 CC reservoir
  • Controlled pressure release and fine adjustment
  • High Pressure Flexible Test Hose rated to 1000 bar
  • Suitable for working with OIL or WATER
  • Unique Priming/high pressure selector mode for quick operation

BG200 Series Pneumatic & Hydraulic Calibration Test Kits are supplied with High accuracy Budenberg BG200 Digital Pressure Test Gauge, a microprocessor controlled digital pressure gauge, which offer compact and robust solution, high precision, stability and functionality. The gauge is powered by long life internal Alkaline battery with auto-off feature.

Combined Vacuum / Pneumatic Hand Pump Test Kit includes Hose, NPT or BSP adaptor set (as ordered) and transit Case.

The pump pressure range is  -960mbar to 40 bar (600 lb/in²)

(XXX – BSP or NPT)

Hydraulic Hand Pump Test Kit includes High Pressure Hose, NPT or BSP adaptor set (as ordered) and transit Case.

The Pump pressure range is 0 to 700 bar (10 000 lb/in²)

(XXX – BSP or NPT)

Combined Vacuum / Pneumatic Calibration Test Kit when included with Digital Test Gauge BG200 makes it Pneumatic Calibration Kit.

The BG200PC pressure range is  -960mbar to 40 bar (600 lb/in²)

Hydraulic Test Kits when included with Digital Test Gauge BG200 make Hydraulic Calibration Kit.

The BG200HC pressure range is 0 to 700 bar (10 000 lb/in²)

How to order your BG200 Series kit:

This unit is supplied with

  • 40 bar Digital Test Gauge BG200
  • BG40 Pneumatic Pump, 40 bar
  • 0.5 meter hose with 1/4″ BSP(F) adaptor
  • Set of seals
  • Set of BSP adaptors (1/4″ BSP(M) to 1/8″, 3/8″(F) & 1/2″ BSP(M)) or Set of NPT adaptors (1/4″ BSP(M) to 1/8″, 3/8″& 1/4″ NPT(F)) as ordered
  • Robust foamed ABS transit case
  • Traceable Calibration Certificate for Digital Gauge (UKAS Accredited Calibration certificate, if ordered)

(XXX – BSP or NPT)

This unit is supplied with

  • 700 bar Digital Test Gauge BG200
  • BG700 Hydraulic Pump, 700 bar
  • 0.5 meter hose with 1/4″ BSP(F) adaptor
  • Set of seals
  • Set of BSP adaptors (1/4″ BSP(M) to 1/8″, 3/8″(F) & 1/2″ BSP(M)) or Set of NPT adaptors (1/4″ BSP(M) to 1/8″, 3/8″& 1/4″ NPT(F)) as ordered
  • Robust foamed ABS transit case
  • Traceable Calibration Certificate for Digital Gauge (UKAS Accredited Calibration certificate, if ordered)

(XXX – BSP or NPT)