Budenberg Middle East LLC

Dead Weight Testers I Master Test Gauges I Pressure Calibrators I Temperature Calibrators I Multifunction Calibrators I Electrical Test Equipment I Pressure & Temperature Gauges I Valves I Temperature Sensors I Cables I Mixers

What we offer?

Budenberg offers wide range of Pneumatic and Hydraulic Pressure comparators and kits with or without Test Gauges covering pressure range from vacuum to 2600 bar (40 000 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.

Pneumatic Pressure Comparator

BGP 120C

Regulates Pressure from (-1) Vacuum to 120bar (1600 lb/in²)

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, 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), 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.

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” NPTF

1 – ½” BSP(M) x 3/8” NPTF

1 – ½” BSP(M) x ½” NPTF

B.S.P

1 – ½” M x ¼” F   

1 – ½” M x 3/8” F     

1 – ½” M x ½” F   

METRIC

1 – M20 X 1.5

1 – M12 X 1.5

Hydraulic Pressure Comparators

Bench Mount Pressure Comparator

BGH 600C

Generates Pressure up to 600 bar (8500 lb/in²)

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 Spanners, and 2 off ½” NPT Adaptors

Optional Accessories

Digital Pressure Test Gauge or Analog Master Pressure Test Gauge, Dual Gauge Stand, ½” BSP Angle Connection, Set of BSP and 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

2 – 30 mm A/F open ended spanners

2 – ½” NPT or BSP or metric Adaptors (as 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” NPTF

1 – ½” BSP(M) x 3/8” NPTF

1 – ½” BSP(M) x ½” NPTF

B.S.P

1 – ½” M x ¼” F   

1 – ½” M x 3/8” F     

1 – ½” M x ½” F   

METRIC

1 – M20 X 1.5

1 – M12 X 1.5

Portable / Benchtop Hydraulic Comparators

BGH 1200CW

BGH 1200C

BGH 1400C

Generates Pressure up to   700 bar (10 000 lb/in²)               Medium Water

Generates Pressure up to 1200 bar (16 000 lb/in²)               Medium Oil

Generates Pressure up to 1400 bar (20 000 lb/in²)               Medium Oil

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” NPTF

1 – ½” BSP(M) x 3/8” NPTF

1 – ½” BSP(M) x ½” NPTF

B.S.P

1 – ½” M x ¼” F   

1 – ½” M x 3/8” F     

1 – ½” M x ½” F   

METRIC

1 – M20 X 1.5

1 – M12 X 1.5

Hydraulic High Pressure Comparator

BGH 2600C

Generates Pressure up to 2600 bar (40 000 lb/in²)         Medium Oil

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.

Pressure Comparator BGH 1200C / BGH 1400C

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)

N.P.T

1 – ½” BSP(M) x ¼” NPTF

1 – ½” BSP(M) x 3/8” NPTF

1 – ½” BSP(M) x ½” NPTF

B.S.P

1 – ½” M x ¼” F   

1 – ½” M x 3/8” F     

1 – ½” M x ½” F   

METRIC

1 – M20 X 1.5

1 – M12 X 1.5

optional accessories for pressure comparators

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 is used to calibrate hydraulic gauges up to 25 bar

Handheld pneumatic & hydraulic PUMPS

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.

BG40 Pneumatic Hand Pump

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 BG100 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

BG700 Hydraulic Hand Pump

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

pneumatic & hydraulic pressure test Kits

BG100 Series Pneumatic & Hydraulic Calibration Test Kits are supplied with High accuracy Budenberg BG100 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.

BG100PC Series Pneumatic Calibration Test Kit

Combined Vacuum / Pneumatic Calibration Test Kit when included with Digital Test Gauge BG100 makes it Pneumatic Calibration Kit.

The BG100PC pressure range is  -960mbar to 40 bar (600 lb/in²)

BG100HC Series Hydraulic Calibration Test Kit

Hydraulic Test Kits when included with Digital Test Gauge BG100 make Hydraulic Calibration Kit.

The BG100HC pressure range is 0 to 700 bar (10 000 lb/in²)

How to order your BG100 Series kit:

BG100PC-XX-40-0-XXX

This unit is supplied with

  • 40 bar Digital Test Gauge BG100
  • 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)

BG100HC-XX-700-0-XXX

This unit is supplied with

  • 700 bar Digital Test Gauge BG100
  • 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)