Pressure Pumps & Comparators

Pneumatic, vacuum and hydraulic pressure pumps from the industries' leading manufacturers such as GE Druck and Fluke. Easily generate pressure to the desired level - ideal for calibration and maintenance of process machinery and equipment.

Find out more about Pressure Pumps & Comparators below.

Ametek CrystalCalHP Calibration System - NPT or BSP
Ametek CrystalCalHP Calibration System - NPT or BSP
Call For Pricing
  • 7-10x faster than deadweight testers
  • Reading accuracy: 0.1% or 0.05% (reference and range dependent)
  • Easy to use and install
View Product
Sika P4 Handheld Pneumatic Pressure Pump: -0.3 to 4bar Range
In Stock : Get It Next Working Day*
Sika P4 Handheld Pneumatic Pressure Pump: -0.3 to 4bar Range
£446.00
£535.20 inc. vat
  • Generate low pneumatic pressure from -0.3 to 4 bar
  • Choice of pump only or full kit with additional accessories
  • Compatible with various Sika pressure reference gauges
View Product
Sika P40.2 Handheld Pneumatic Pressure Pump: -0.95 to 40bar Range
In Stock : Get It Next Working Day*
Sika P40.2 Handheld Pneumatic Pressure Pump: -0.95 to 40bar Range
£581.00
£697.20 inc. vat
  • Handheld, portable pump for generating pneumatic pressure
  • Range from -0.95 to 40bar
  • Choice of pump only or full kit with additional accessories included
View Product
Fluke 700PMP Pressure Pump (10 bar)
Fluke 700PMP Pressure Pump (10 bar)
£770.00
£924.00 inc. vat
  • Hand-operated
  • 1/8 FNPT output fitting
  • Multi-turn vernier
View Product
Fluke 700PTP-1 Pneumatic Test Pump
In Stock : Get It Next Working Day*
Fluke 700PTP-1 Pneumatic Test Pump
£787.50
£945.00 inc. vat
  • Easy to clean
  • Two pressure ports
  • Adjustable stroke length
View Product
Sika P60 Handheld Pneumatic Pressure Pump: -0.95 to 60bar Range
In Stock : Get It Next Working Day*
Sika P60 Handheld Pneumatic Pressure Pump: -0.95 to 60bar Range
£802.00
£962.40 inc. vat
  • Hand-generate pneumatic pressure
  • Wide range from -0.95 to 60bar
  • Compatible with a wide range of Sika pressure reference gauges
  • Ideal for calibration, inspection and general pressure applications
View Product
FLUKE-700PTPK Pneumatic Test Pump Kit, 0 to 41 Bar
FLUKE-700PTPK Pneumatic Test Pump Kit, 0 to 41 Bar
£927.00
£1,112.40 inc. vat
  • Generates pressure up to 600 Psi, 41 bar
  • Pneumatic hand pump, test hoses & adapters
  • Protective case
View Product
Fluke 700HTH-1 Hydraulic Test Hose
Fluke 700HTH-1 Hydraulic Test Hose
£1,089.00
£1,306.80 inc. vat
  • 10,000 psi, 690 bar
  • Stainless steel and nylon construction
View Product
Fluke 700LTP-1 Low Pressure Test Pump
Fluke 700LTP-1 Low Pressure Test Pump
£1,180.00
£1,416.00 inc. vat
  • Generates vacuum to -13psi/-.90bar.
  • Generates pressures to 100psi/6.9bar
  • Easy cleaning without de-constructing the unit
  • Adjustable pressure with slow bleed capability
View Product
Additel 992 Handheld Pneumatic Pressure Pump, 700 psi (50 bar)
Additel 992 Handheld Pneumatic Pressure Pump, 700 psi (50 bar)
Call For Pricing
  • Dual-action piston
  • Optional Carry Case
  • 1/4BSP F, 1/2BSP F, M20X1.5 F, 1/4NPT F or 1/2NPT F
View Product
Fluke 700PTPK2 Premium Pneumatic Test Pump Kit
In Stock : Get It Next Working Day*
Fluke 700PTPK2 Premium Pneumatic Test Pump Kit
£1,200.00
£1,440.00 inc. vat
  • Optimised for use with Fluke's 700G Series Gauges
  • Conduct fast and accurate pressure measurements
  • Removes the need for tools when connecting gauges and transmitters
View Product
Sika P700.3 Handheld Hydraulic Pressure Pump: 0 to 700bar Range
In Stock : Get It Next Working Day*
Sika P700.3 Handheld Hydraulic Pressure Pump: 0 to 700bar Range
£1,267.00
£1,520.40 inc. vat
  • Generate hydraulic pressure from 0 to 700bar
  • Handheld, portable design for on-site work
  • Choice of pump only or a full kit with extra accessories
View Product
Fluke 700HTP-2 Hydraulic Test Pump, 690 bar
Stock Due : Estimated 2-3 Weeks
Fluke 700HTP-2 Hydraulic Test Pump, 690 bar
£1,325.00
£1,590.00 inc. vat
  • Up to 10,000 psi/690 bar
  • Hand operated hydraulic pressure pump
View Product
Fluke 700HTPK Hydraulic Test Pump Kit 0 to 690 Bar
In Stock : Get It Next Working Day*
Fluke 700HTPK Hydraulic Test Pump Kit 0 to 690 Bar
£1,385.00
£1,662.00 inc. vat
  • Easy to use
  • Generates pressure up to 10,000 Psi, 690 bar
  • Includes hydraulic hand pump, test hose, adapters, and protective case
View Product
Additel 901B Low-Pressure Test Pump, 6 psi (0.4 bar)
Additel 901B Low-Pressure Test Pump, 6 psi (0.4 bar)
Call For Pricing
  • 1/4" NPT, 1/2" NPT, 1/4" BSP, 1/2" BSP, or M20X1.5 female
  • Sets available
  • Built-in gas-liquid isolator
View Product
Fluke 700HTPK2 Hydraulic Test Pressure Kit
In Stock : Get It Next Working Day*
Fluke 700HTPK2 Hydraulic Test Pressure Kit
£1,695.00
£2,034.00 inc. vat
  • Generates pressure up to 10,000 Psi, 690 bar
  • Combine with any Fluke 700G Series Gauge, 1,000 Psi (69 bar) range or greater
  • 700HTP-2 hydraulic hand pump, test hoses & adapters, and protective case
View Product
Additel 914A Handheld Pneumatic Pressure Test Pump, 375 psi (25 bar)
Additel 914A Handheld Pneumatic Pressure Test Pump, 375 psi (25 bar)
Call For Pricing
  • 1/4" NPT, 1/2" NPT, 1/4" BSP, 1/2" BSP, or M20X1.5 female
  • Sets available
  • Built-in gas-liquid isolator
View Product
Sika P700.3 Handheld Hydraulic Pressure Pump Kit
In Stock : Get It Next Working Day*
Sika P700.3 Handheld Hydraulic Pressure Pump Kit
£1,726.00
£2,071.20 inc. vat
  • Sika Pneumatic Test Pump P700.3 Kit including case, hose, adapter, seals, pressure range 0 to 700bar
  • MINIMESS connectors
  • Compatible with a wide range of optional Sika reference gauges (required for correct operation)
View Product
Sika P1000.2 Handheld Hydraulic Pressure Pump - 0 to 1000bar Range
Sika P1000.2 Handheld Hydraulic Pressure Pump - 0 to 1000bar Range
£1,779.00
£2,134.80 inc. vat
  • Generate hydraulic pressure from 0 to 1000bar
  • Choice of pump only or pump with full accessory kit
  • Portable, lightweight design for on-site use
View Product
Additel 993 Handheld Pneumatic Pressure Pump, 1,000 psi (70 bar)
Additel 993 Handheld Pneumatic Pressure Pump, 1,000 psi (70 bar)
Call For Pricing
  • Dual-action piston
  • Optional Carry Case
  • 1/4BSP F, 1/2BSP F, M20X1.5 F, 1/4NPT F or 1/2NPT F
View Product
Additel 925 Handheld Hydraulic Pressure Test Pump, 6,000 psi (400 bar)
Additel 925 Handheld Hydraulic Pressure Test Pump, 6,000 psi (400 bar)
Call For Pricing
  • Mineral oil or Water options
  • Sets available
  • Extremely Low Leakage
View Product
Additel 912A Low-Pressure Test Pump, 60 psi (4 bar)
Additel 912A Low-Pressure Test Pump, 60 psi (4 bar)
Call For Pricing
  • 1/4" NPT, 1/2" NPT, 1/4" BSP, 1/2" BSP, or M20X1.5 female
  • Sets available
  • Built-in gas-liquid isolator
View Product
Fluke P5510-2M Pneumatic Comparison Test Pump
Made To Order
Fluke P5510-2M Pneumatic Comparison Test Pump
£2,358.00
£2,829.60 inc. vat
  • Pneumatic, benchtop pressure calibrator that facilitates the testing of gas pressure gauges against master test instruments
  • Dual pressure and vacuum capabilities
  • Highly accurate: high-quality needle valve for precise control
View Product
Offer
Sofamel BHM-7 Portable Electrohydraulic Pump Sofamel BHM-7 Portable Electrohydraulic Pump
Sofamel BHM-7 Portable Electrohydraulic Pump
£2,445.00
£2,934.00 inc. vat
  • Rated pressure: 70 MPa / 700 bar
  • Voltage: 24 V
  • Optional remote control (BHM-7A model)
View Product
Page 1 of 3
1 2 3

About Pressure Pumps & Comparators

A pressure comparator is a convenient instrument for bench pressure calibration. Bench calibrations are performed to maintain reference conditions and to obtain the lowest possible uncertainties. The bench is also a convenient place to inspect, adjust, and repair the devices under test.

Hydraulic pumps convert electrical energy into fluid pressure by using an electric motor to drive the pump. The fluid pressure is then delivered by hydraulic fluid to cylinders and actuators and hydraulic motors at the required pressure level and volume.

A pneumatic pump is focused on the use of pressurised gas or air to move media. When pneumatic pumps are utilised for industrial applications, it involves the use of compressed inert gases or compressed air.

A wide variety of apparatus is available in this section to meet your requirements.