Showing 1–24 of 25 results

The health of a hydraulic system is determined by two parameters – oil temperature and pressure. Consequently, hydraulic system design engineers should install devices in the system that make it safe and simple, for maintenance technicians to check the pressure on a routine schedule.

The test point, pressure test coupling, or Minimess is designed for just such a task. They allow machine operators and maintenance personnel to easily and safely connect analog/digital measuring and display devices for the temporary testing or continuous monitoring of system pressure. This type of connection requires no tools, can be used during machinery operation, and will spill no oil when connected and disconnected. The unit even has the capability to connect under pressure up to 5800 PSI (400 bar).

The pressure testing side of the test point is M16x2. The side that connects into the machinery comes in a variety of connections – NPT, SAE, JIC, Metric, BSPP, BSPT, ORFS, DKO, etc. A benefit of…

$15.83$595.35

Male coupling designed for monitoring and control of pressure. Test point connection is M16x2.0. Advantages of using the Test 20 coupling are system testing at working pressure, leakproof connection before ball check is open, protective cap, and minimizes the introduction of contamination in the hydraulic system.

$67.60$191.41

The test point kit consists of male couplings designed for monitoring and control of pressure. The test point connection is M16x2.0. Advantages of using the M16x2 (Test 20) coupling are system testing at working pressure, leakproof connection before ball check is open, protective cap, and minimizes the introduction of contamination in the hydraulic system. The units can also be considered Minimess.

Use in conjunction with the direct gauge adapter.

The kit includes:…

$595.35

The test point (Minimess/Test 20) is designed for monitoring and control of pressure. The test point connection is M16x2.0. The test point comes with a female swivel DIN connection. The advantages to using the Test 20 coupling are system testing at working pressure, leak-proof before the ball check is open, protective cap, and minimizes the introduction of contamination in a hydraulic system.

Use in conjunction with the direct gauge adapter.

Specifications:

$35.88$60.76

The direct gauge adapter is designed to make the gauge connection to a pressure test coupling safe, effortless, and spill-free. The female swivel end of the direct gauge adapter is a M16x2 connection. Use in conjunction with the M16x2 test connector (Test Point).

$26.75$56.75

The hose union is used to join two microbore hose assemblies together, or to connect a microbore hose end to a direct gauge adaptor. Both male ends have an M16x2 connection.

Specifications:

$26.50

The HSP conversion adapter has been constructed to enable an adaptation between the 5/8″-14 BSF system (HSP & Steck) to the worldwide used M16x2 system. Just screw our adapter onto the HSP & Steck test coupling (test point). The result is a regular M16x2 system connection. Now you can use your hoses and fittings from the M16x2 system.

Specifications:

Material: Steel Surface: Zinc nickel, transparent, CrVI-free Pressure rating: 9000 PSI (630 bar) Temperature rating: -4 to 212˚F (-20 to 100˚C) Media: Hydraulic oils and mineral-based fluids

Compatible with JCB machines.…

$46.75

There may be times when you want to check your hydraulic system’s pressure but the test connector is too close to a moving part, making the task too dangerous. Or perhaps you might want to sit in the operator’s seat of a piece of mobile equipment to monitor the machine’s performance. Either way, the microbore hose assembly is designed to make remote pressure observation safe and convenient.

Measuring approximately 1/4″ (5mm) in diameter and extremely lightweight, microbore hose is available in various lengths for your convenience and connects to any STAUFF® Test 20 (M16x2) test point. A hose union is required to connect a microbore hose assembly to a direct gauge adaptor.

Specifications:

$39.89$67.04

There may be times when you want to check your hydraulic system’s pressure but the test connector is too close to a moving part, making the task too dangerous. Or perhaps you might want to sit in the operator’s seat of a piece of mobile equipment to monitor the machine’s performance. Either way, the microbore hose assembly is designed to make remote pressure observation safe and convenient.

Measuring approximately 1/4″ (5mm) in outside diameter and extremely lightweight, microbore hose is available in various lengths for your convenience and comes equipped with 1/4″ NPT male fittings.

Specifications:

$48.45$73.73

The health of a hydraulic system is determined by two parameters – oil temperature and pressure. Consequently, hydraulic system design engineers should install devices in the system that make it safe and simple, for maintenance technicians to check the pressure on a routine schedule.

The test point, pressure test coupling, or Minimess is designed for just such a task. They allow machine operators and maintenance personnel to easily and safely connect analog/digital measuring and display devices for the temporary testing or continuous monitoring of system pressure. This type of connection requires no tools, can be used during machinery operation, and will spill no oil when connected and disconnected. The unit even has the capability to connect under pressure up to 5800 PSI (400 bar).

The pressure testing side of the test point is M16x1.5. The side that connects to the machinery comes in a variety of connections – NPT, SAE, JIC, Metric, BSPP, BSPT, ORFS, DKO, etc. A benefit of…

The direct gauge adapter is designed to make the gauge connection to a pressure test coupling safe, effortless, and spill-free. The female swivel end of the direct gauge adapter is a M16x2 connection. Use in conjunction with the M16x2 test connector (Test Point).

Male coupling designed for monitoring and control of pressure. Test point connection is S12.65×1.5. Advantages to using the Test 12 coupling are system testing at working pressure, leakproof connection before piston valve is open, protective cap, and minimizes the introduction of contamination in the hydraulic system.

Use in conjunction with the direct gauge adapter.

Specifications:

$23.15$23.36

PD Series diagnostic couplings provide easy connections for mechanical gauges or specialized diagnostic equipment. Typically, PD nipples are permanently mounted in the system at threaded test ports, in rigid tubing, or in hose assemblies. The PD nipple is used in conjunction with the PD Series test coupler. Couplers align to the mating nipples without threading. The fittings are rated up to 6000 PSI (414 Bar) depending on configuration and size. This allows gauges, transducers, and other test equipment to be snapped into place without difficulty. The design makes connecting to a PD Series test coupler, safe, effortless, and spill-free!

Features:…

$2.19$51.29

PD Series diagnostic couplings provide easy connections for mechanical gauges or specialized diagnostic equipment. The PD coupler is used in conjunction with the PD Series test nipple. Couplers align to the mating nipples without threading. This allows gauges, pressure transducers, and other test equipment to be snapped into place without difficulty. The design makes connecting to a PD Series test nipple, safe, effortless, and spill-free!

Screw the test coupler directly onto the 1/4″ NPT connection on your pressure gauge or pressure transducer for quick, easy pressure reading from any PD style diagnostic nipple.

Compatible with John Deere, Genie, Caterpillar, and Toro Dingo®.

Features:…

$47.99$55.05

The Snap-Check pressure testing system, monitors and diagnoses fluid power systems in a snap. Snap-Check identifies operating pressure surges without the need for a permanently mounted gauge. Applications include mobile equipment, injection molding machines, oil and gas equipment, marine vessels and production machinery.

The Snap-Check test nipples have a maximum working pressure of 8700 PSI (600 bar). This ensures extra long, leak-free service and unsurpassed reliability. The system can also be connected under pressure up to 4350 PSI (300 bar) on the nipple side and is available with UNF, NPT, BSPP, BSPT, and metric threads. Nipples come with red dust caps to keep them clean and prevent dirt from entering your hydraulic system.

Used in conjunction with the Snap-Check test coupler. Compatible with Komatsu®.

Specifications:

$35.64$78.93

Snap-Check identifies operating pressure surges without the need for a permanently mounted gauge. Applications include mobile equipment, injection molding machines, oil and gas equipment, marine vessels and production machinery.

The Snap-Check test couplers have a maximum working pressure of 8700 PSI (600 bar). This ensures extra long, leak-free service and unsurpassed reliability. The system can also be connected under pressure up to 4350 PSI (300 bar) on the coupling side. Couplers come with red dust caps to keep them clean and prevent dirt from entering your hydraulic system.

Use in conjunction with the Snap-Check test nipple. Compatible with Komatsu®.

Specifications:…

$53.21$70.16

Thanks to their advanced design, the diagnostic nipples are reliable components in the System 100 measuring device. They are made of hardened steel. The diagnostic nipples are maintenance free and are designed for temperatures from -40°F to 230°F (-40°C to +110°C). The integrated stop valve seals up to a 90 % vacuum. All mechanical parts in the diagnostic nipple are made of corrosion proof materials. An O-ring is integrated in the thread of the measuring nipple as a seal. Comes equipped with a dust cap.

Use in conjunction with the TEMA System 100 Diagnostic Couplers. Compatible with older Volvo® and some Samsung® machines.

Specifications:…

$36.30$110.70

Thanks to their advanced design, the diagnostic nipples are reliable components in the System 100 measuring device. They are made of hardened steel. The diagnostic nipples are maintenance free and are designed for temperatures from -40°F to 230°F (-40°C to +110°C). The integrated stop valve seals up to a 90 % vacuum. All mechanical parts in the diagnostic nipple are made of corrosion proof materials. An O-ring is integrated in the thread of the measuring nipple as a seal. Comes equipped with a dust cap.

Use in conjunction with the TEMA System 100 Diagnostic Nipples. Compatible with older Volvo® and some Samsung® machines.

Specifications:…

$94.96$108.63

Our Transition Adapter Kit was assembled to help you have all the adapters you need to check pressure on a wide range hydraulic systems you come across in the field. We have included both straight and 90 degree connections in various diagnostic coupling configurations so you can connect to the diagnostic nipples found on machines manufactured by Caterpillar, John Deere, Komatsu, Volvo, JCB, Genie, etc.

HydraCheck’s transition adapters make it possible to connect to any manufacturers test connector using a simple M16x2 male connection.

Features:…

$685.25

Robust screw-to-connect couplings with high flow rate and the ability to withstand harsh conditions. The Flat-Face design minimizes spillage during connection and disconnection. Compliance with ISO 14540 ensures complete interchangeability with other brands following the same standard. The standard version is equipped with a ball-type valve, but it is also available with a poppet valve for considerably higher flow performance. Interchangeable with ISO 14540: Parker/Pioneer 3050 Series, Dixon T Series, Stucchi IVHP, Faster PVSM, Enerpac/Hydraulic Jack Standard, Holmbury PSP & PSB Series.