Manometer gauge valve

Manometer gauge valve

Manometer gauge valves are a necessity in pipeline systems, since all pipeline systems that are under pressure need to be checked and maintained regularly in order to protect both the workers and the machine itself. There are several options for doing this: In pipelines that are explosive and under high pressure, electronic pressure sensors should be used. If the normal pressure is exceeded, they immediately emit electronic feedback or a warning. Within less dangerous systems, manometers can be used for optical pressure control. A manometer-gauge-valve allows you to check the pressure or exchange the pressure measuring device while the system is operating. The gauge valve sits between the pipeline and the pressure gauge. To check the pressure, the manometer gauge valve is opened. This allows you to use the manometer, in oder to read the operating pressure.

Filter

Product finder

manometer gauge valves DIN 16270 with 1/2" inches connection up to 400 bar with male thread x sleeve made of stainless steel 1.4571

diameter:

1/2"

temperature:

200°C

pressure range:

400 bar

material:

stainless steel 1.4571

seal:

PTFE

€81.10*

€96.51 VAT included.

Delivery time: in stock

Express delivery:

manometer gauge valves brass 1/2" acc. to DIN 16270 up to 250 bar sleeve x sleeve

diameter:

1/2"

temperature:

120°C

pressure range:

250 bar

material:

brass

seal:

PTFE

€36.50*

€43.44 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves steel 1.0460 with 1/2" connection acc. to DIN 16271 up to 400 bar with male thread x sleeve x test connector M20x1,5

diameter:

1/2"

temperature:

120°C

pressure range:

400 bar

material:

steel 1.0460

seal:

graphite

€35.20*

€41.89 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves male thread x sleeve with 1/2" connection acc. to DIN 16270 made of brass up to 250 bar

diameter:

1/2"

temperature:

120°C

pressure range:

250 bar

material:

brass

seal:

PTFE

€30.60*

€36.41 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves male thread x sleeve x test connector M20x1,5 with 1/2" inches connection acc. to DIN 16271 made of brass up to 250 bar

diameter:

1/2"

temperature:

120°C

pressure range:

250 bar

material:

brass

seal:

PTFE

€38.00*

€45.22 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves DIN 16270 with 1/2" inches connection male thread x adapter for instrument holder with nut adjustable made of steel 1.0460 up to 400 bar

diameter:

1/2"

temperature:

120°C

pressure range:

400 bar

material:

steel 1.0460

seal:

graphite

€46.80*

€55.69 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves sleeve x sleeve x test connector M20x1,5 1/2" DIN 16271made of brass up to 250 bar

diameter:

1/2"

temperature:

120°C

pressure range:

250 bar

material:

brass

seal:

PTFE

€73.10*

€86.99 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves brass up to 250 bar with 1/2" inches connection acc. to DIN 16270 made of brass with male thread x sleeve

diameter:

1/2"

temperature:

120°C

pressure range:

250 bar

material:

brass

seal:

PTFE

€27.70*

€32.96 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves sleeve x sleeve 1/2" connection acc. to DIN 16270 made of brass up to 250 bar

diameter:

1/2"

temperature:

120°C

pressure range:

250 bar

material:

brass

seal:

PTFE

€33.60*

€39.98 VAT included.

Delivery time: 3 - 5 working days

steel-manometer gauge valves 400 bar 1/2" DIN 16271 flor liquids, gases and fumes sleeve x sleeve x test connector M20x1,5

diameter:

1/2"

temperature:

120°C

pressure range:

400 bar

material:

steel 1.0460

seal:

graphite

€70.30*

€83.66 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves DIN 16271 1/2" 250 bar brass male thread x sleeve x test connector M20x1,5

diameter:

1/2"

temperature:

120°C

pressure range:

250 bar

material:

brass

seal:

PTFE

€40.90*

€48.67 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valve 1/2" male thread x sleeve x test flange 60x25 mm DIN 16271 stainless steel 1.4571 400 bar

diameter:

1/2"

temperature:

200°C

pressure range:

400 bar

material:

stainless steel 1.4571

seal:

PTFE

€107.60*

€128.04 VAT included.

Delivery time: 3 - 5 working days

stainless steel-manometer gauge valves DIN 16270 with 1/2" connection up to 400 bar male thread x adapter for instrument holder with nut adjustable

diameter:

1/2"

temperature:

200°C

pressure range:

400 bar

material:

stainless steel 1.4571

seal:

PTFE

€104.30*

€124.12 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves stainless steel 1.4571 max. 400 bar acc. to DIN 16270 with 1/2" inches connection sleeve x sleeve

diameter:

1/2"

temperature:

200°C

pressure range:

400 bar

material:

stainless steel 1.4571

seal:

PTFE

€99.10*

€117.93 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves 250 bar 1/2" DIN 16270 brass male thread x adapter for instrument holder with nut adjustable

diameter:

1/2"

temperature:

120°C

pressure range:

250 bar

material:

brass

seal:

PTFE

€48.20*

€57.36 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves male thread x adapter for instrument holder with nut adjustable x test connector M20x1,5 1/2" DIN 16271 brass 250 bar

diameter:

1/2"

temperature:

120°C

pressure range:

250 bar

material:

brass

seal:

PTFE

€73.10*

€86.99 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valve male thread x sleeve x test flange 60x25 mm with 1/2" connection acc. to DIN 16271 made ofsteel 1.0460 400 bar

diameter:

1/2"

temperature:

120°C

pressure range:

400 bar

material:

steel 1.0460

seal:

graphite

€39.60*

€47.12 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves 400 bar 1/2" according to DIN 16270 made of steel 1.0460 with male thread x sleeve

diameter:

1/2"

temperature:

120°C

pressure range:

400 bar

material:

steel 1.0460

seal:

graphite

€25.40*

€30.23 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves DIN 16271 with 1/2" connection 400 bar stainless steel 1.4571 sleeve x sleeve x test connector M20x1,5

diameter:

1/2"

temperature:

200°C

pressure range:

400 bar

material:

stainless steel 1.4571

seal:

PTFE

€119.00*

€141.61 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves temperature up to 120°C 250 bar 1/2" DIN 16271 brass male thread x sleeve x test flange 60x25 mm

diameter:

1/2"

temperature:

120°C

pressure range:

250 bar

material:

brass

seal:

PTFE

€40.90*

€48.67 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves male thread x adapter for instrument holder with nut adjustable x test connector M20x1,5 1/2" DIN 16271 stainless steel 1.4571 400 bar

diameter:

1/2"

temperature:

200°C

pressure range:

400 bar

material:

stainless steel 1.4571

seal:

PTFE

€119.00*

€141.61 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves DIN 16271 made of brass up to 250 bar with 1/2" inches connection male thread x sleeve x test flange 60x25 mm

diameter:

1/2"

temperature:

120°C

pressure range:

250 bar

material:

brass

seal:

PTFE

€38.00*

€45.22 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves with PTFE seal up to 400 bar 1/2" acc. to DIN 16271 made of stainless steel 1.4571 with male thread x sleeve x test connector M20x1,5

diameter:

1/2"

temperature:

200°C

pressure range:

400 bar

material:

stainless steel 1.4571

seal:

PTFE

€104.00*

€123.76 VAT included.

Delivery time: 3 - 5 working days

manometer gauge valves DIN 16271 steel 1.0460 400 bar 1/2" male thread x adapter for instrument holder with nut adjustable x test connector M20x1,5

diameter:

1/2"

temperature:

120°C

pressure range:

400 bar

material:

steel 1.0460

seal:

graphite

€70.30*

€83.66 VAT included.

Delivery time: 3 - 5 working days

Manometer-gauge-valves: simple and easy exchange of the pressure gauge

Manometer gauge valves enable you to exchange defective measuring devices easily and rapidly. The valves have a vent screw, which sits between the manometer and the valve seat. This allows for neutral point measurement. To do a neutral point measurement, one has to close the supply line using the valve, then blow out the valve through the vent. If you discover that the pressure gauge is defective, you can loosen it from the clamping sleeve or the manometer connection sleeve whilst the valve is closed. Afterwards, a new valve can be implemented. The vent should be set up in a way that prevents damage that might occur from the escaping medium. Within steam applications the manometer gauge valve is required to contain a test port. This allows you to check the measuring device using a pressure gauge, without the need for disassembly.

Manometer-gauge-valves for a variety of applications in different designs

Often, the pressure within the application needs to be checked regularly, using the manometer shut-off valve and pressure gauge. Manometer gauge valves are being used in engineering and plant engineering, in the chemical and petrochemical industry, in energy supply, within biogas plants, in pharmaceutics and in environmental engineering. They can be used in applications with liquid or gaseous media as well as steam, thus they come in a variety of designs. Manometer gauge valves are made of stainless steel 1.4571 or steel 1.0460. They can also be made of brass when used in simple applications. The seal material is either PTFE or graphite. The pressure range lies between 0-400 bar for manometer gauge valves that are made of steel or stainless steel, for manometer shut-off valves made of brass it reaches up to PN250. Depending on the design, our valves are DIN 16270 or DIN 16271. Every valve has a ½“ connection thread. You can download a free step-3D file (stp) of your valve from our website, whether you need your valve with shaft, tap, test flange or test peg. Additionally, you can find the data sheet for your valve in the product detail view and download it free of charge. If you have any questions regarding your manometer shut-off valve, please do not hesitate to contact us.


FAQ

There for you


Special requests, spare parts or a quick support? Our staff will answer your questions and concerns immediately.

You can reach us from Monday to Friday at +497143 9666900 and any time at sales@nieruf.com

Catalog

Quality


Our certified quality management according to DIN EN ISO 9001: 2015 is part of our DNA. With our test stands we can carry out pressure tests with up to 350 bar with air and water as well as leak tests according to DIN EN 122661.

This is NieRuf


Committed

Commitment engenders trust. We stand by our word and are convinced that as a result not only our customers but also everyone we work with can rely on us.

Motivated

We always strive to find the best solution for our customers. It is our goal and incentive to have completely satisfied customers.

Competently

Technical and commercial expertise form the basis for developing qualified solutions tailored precisely to the needs of our customers.

Flexible

We do not adhere to rigid guidelines but instead focus on the individual wishes and needs of our customers. They are more important to us than internal company processes.

Contact

Contact

Do you need help?

For all questions we are available by phone

Mo - Fr 08:30 - 17:00

07143/96669 – 00

or send us an e-mail:

sales@nieruf.com

Resistance check
Frequently asked questions
Configurator
Call NieRuf GmbH

Need help?

If you have any questions, we are available by phone from Monday to Friday from 8:30 a.m. to 5:00 p.m.

order via mail:

07143 / 96669 - 00