Pfeiffer Vacuum manual valves

569 companies | 4,225 products
slide valve
slide valve
VM

DN: 0.5, 0.125, 0.25, 0.375 in
Pressure: 0 bar - 16 bar
Temperature: -10 °C - 70 °C

Series of slide valves manually operated. In line mounting they work to close the supply and at the same time exhaust the downstream circuit air.

ball valve
ball valve
M series

DN: 10, 5.5 mm
Pressure: 0 bar - 10 bar
Temperature: -10 °C - 90 °C

Series of miniature ball valves with cast body, manually operated and with reduced dimensions. In line mounting they work to close or open the flow in both directions.

ball valve
ball valve
VL

DN: 10 mm - 50 mm
Pressure: 0 bar - 10 bar
Temperature: -10 °C - 90 °C

Series of brass ball valves full bore with long lever and manually operated. In line mounting they work to close or open the air flow in both directions. In nichel-plated brass and in stainless steel.

diaphragm valve
diaphragm valve
CAV-250

Pressure: 250 bar

CAV-250 Stand-alone high pressure valves for all type of paint types. CVM-250 is a colour valve module to be used for external paint or material supply to an applicator of any type. Can be built in ...

cast steel valve
cast steel valve
GVMS

DN: 40 mm - 1,600 mm
Pressure: 2.5 bar - 100 bar
Temperature: -10 °C - 200 °C

... the request of customers . The gate valve body is made of cast steel and it is suitably dimensioned to assure a high safety factor. The thicknesses are always higher than the mini-mum ones established for GATE VALVE ...

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Di Nicola Infinam Srl
butterfly valve
butterfly valve
DEBW

DN: 100 mm - 3,000 mm
Pressure: 16, 10, 25 bar
Temperature: -40 °C - 200 °C

... be used as a safety valve (positive safety valve able to close even in case of tampering) In addition to the above mentioned technical advantages there is a remarkable economical benefit as this valve ...

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Di Nicola Infinam Srl
needle valve
needle valve

DN: 100 mm - 1,400 mm
Pressure: 2.5 bar - 64 bar

... very différent excercise pressure. The use of needle valve with the aid of actuators allows to utilize it in control systems with very différent functions. Water flow régulation actuated by needle valve ...

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Di Nicola Infinam Srl
cartridge valve
cartridge valve
GURU® DL2.1

DN: 3.96 in
Temperature: 35, 40 °F

... locomotive freeze protection valve in the world. This self-operating valve is designed to monitor the water temperature of the engine’s water-cooling system and automatically snap open to drain it if ...

plug valve
plug valve
Magnum GURU®

DN: 3.88 in

... standard GURU® Plug. This thermostatic drain valve responds to the engine coolant temperature and will pop open to rapidly drain the system before freeze damage can occur when the coolant reaches the valve’s ...

cartridge valve
cartridge valve
GURU® DL 2.1 series

Temperature: 35, 40 °F

The GURU® Valve DL2.1 CH and CHS Plugs are self-operating drain valves that are easily retrofitted into water-cooled air compressor heads to protect the compressors from freeze damage when a locomotive ...

ball valve
ball valve
2L/PV-1

DN: 0.25 mm
Pressure: 10 bar
Temperature: -20 °C - 80 °C

- Manually operated 2-way ball valve - Ball bore: borehole through the middle, DN 4 mm wide - Connections: 2 x G 1/4" i - Front-panel mounting - Corrosion-resistant - High level of gas tightness - Material ...

needle valve
needle valve
RV-11-P

DN: 0.25 mm
Pressure: 4 bar
Temperature: 80 °C

... adjustment M&C RV 11-… needle valves, this is possible in a reliable and exact manner thanks to the optimum design of the valve control system. The use of corrosion-resistant materials also ensures analytical ...

globe valve
globe valve
2140

DN: 10 mm - 50 mm
Pressure: 63 psi
Temperature: -328 °F - 392 °F

... to-196°C. The shut-off valves are approved according to DIN EN 1626. The series is available in the nominal widths DN10 - DN50 and can be designed with connection options for welding ends and welding sockets. The manual ...

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Goetze KG Armaturen
floating ball valve
floating ball valve
Z series

DN: 0.5 in - 8 in
Pressure: 0 bar - 20 bar
Temperature: -50 °C - 250 °C

Split body • Full Bore • Anti blow out stem • Autoadjustable packing • Self-relief seats • Low emission design Standards • Designs: ANSI B16.34 ISO17292 API6D • Face ...

ball valve
ball valve
QTM7

THROTTLE VALVE WITH FREE FLOW IN ONE DIRECTION DESCRIPTION The QTM7 valve is a one-way flow control valve with built-in non-return valve for reverse free flow, in ...

knife gate valve
knife gate valve
KSK

DN: 150 mm - 800 mm
Pressure: 0.5 bar
Temperature: 300 °C

COAL DUST DAMPER TYPE KSK Coal dust dampers are used in pipings of coal fired power plants between mills and burners. The purpose of these dampers is to shut-off individually the coal feeding line upstream the burner when the corresponding ...

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Kühme Armaturen GmbH
gate valve
gate valve
PSA-ELI SIL / ELITA

DN: 40 mm - 300 mm
Pressure: 6, 16 bar
Temperature: -10 °C - 70 °C

SINGLE-PLATE GATE VALVE TYPE PSA-ELI SIL / ELITA Being part of the proven KÜHME shut-off valves for gas supply lines, the gate valve type PSA-ELI SIL can be used in every application ...

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Kühme Armaturen GmbH
gate valve
gate valve
PSA-ELI SIL-PE

DN: 63 mm - 225 mm
Pressure: 1, 4 bar
Temperature: -10 °C - 70 °C

SINGLE-PLATE GATE VALVE TYPE PSA-ELI SIL-PE Being part of the proven KÜHME shut-off valves for gas supply lines, the gate valve type PSA-ELI SIL-PE can be used in every application ...

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Kühme Armaturen GmbH
gate valve
gate valve
118

DN: 10 mm - 50 mm
Pressure: 16 bar

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Armaturen Arndt
ball valve
ball valve
10, 11

DN: 0.25 in - 0.5 in
Pressure: 6, 16 bar

manometer gauge cock, light design, female thread x female thread, material: brass

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Armaturen Arndt
manual valve
manual valve
70 series

DN: 0.5 in
Pressure: 250, 400 bar
Temperature: 120, 200 °C

manometer gauge valve, DIN 16271, male thread x sleeve x test connector M20 x 1,5

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Armaturen Arndt
ball valve
ball valve
SB series

Pressure: 6,000 psi

... 'PSB' rated upto 6,000psi (414bar) The 3-way L-Port diverter valves are an economical and safe method of diverting high pressure lines, saving the use of several high pressure 2-way valves. Ensuring ...

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Alco
manual valve
manual valve
25 - 32 mm, 500 mbar | MRVA series

ECONEX Manual Reset Shut-Off valves Normally Closed of the series MRVA are equipped with a new-concept powerful solenoid capable of functioning at high operating pressures and flow capacities than most ...

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ECONEX S.R.L.
piston valve
piston valve

Pressure: 12 bar - 50 bar
Temperature: 0 °C - 80 °C

This metering valve is developed by I.L.C. srl. It is being offered with manual, pneumatic as well as electrical actuations. In addition, the metering valve is meters out the lubricant ...

plunger valve
plunger valve
NV62L

The NV62L Block & Bleed Valve is most commonly used in combination with a declutchable gear override. This Namur accessory mounts in-line with other components such as a Namur solenoid valve, directly ...

needle valve
needle valve
100

DN: 0.25, 0.125, 0.43, 0.56 in
Pressure: 10,000, 6,000 psi

Compact size valve built for maximum durability and robust performance in the toughest applications 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability Hard seat valves ...

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NOSHOK
manual valve
manual valve
TS 36

Pressure: 29.4, 31.6, 35.7, 42.2, 49.6 bar
Temperature: 38, 100, 200, 300, 400 °C

... all stop valves and with test and drainage function. The TrapStation TS 36 encompasses the universal connector, two stop valves - which are accessibly positioned and clearly colour-coded to ensure easy ...

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GESTRA AG
slide valve
slide valve
3900 series

DN: 0.125, 0.5, 0.25 in
Pressure: 1 bar - 10 bar
Temperature: -10 °C - 60 °C

Axial slider valves allow to stop air flow inside a pneumatic system, simply by sliding the lever along the axis. Axial slider valves have zinc plated brass body while the slider is made of anodized ...

ball valve
ball valve
MV series

Pressure: 0 psi - 5,500 psi

The Series MV High Pressure Gas Control Valve is optimized for the demanding requirements of Gas Cylinder Fill Plants, Manifold, and Piping System applications. The High Pressure Oxygen Service Valve ...

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Generant
gate valve
gate valve

Pressure: 0 Pa - 2,000 Pa
Temperature: 0 °C - 1,000 °C

As for industrial round valves, square valves are also designed taking into account the pressures and temperatures of use. The industrial square valves do not have a standard dimension, ...

globe valve
globe valve
Dapò

DN: 250 mm - 3,000 mm

The dapò valves are widely used where a regulation of the flow rate or a partialization of the air flows is required. Dapò adjustment valves with diameters from 250 mm up to 3000 mm are possible. For ...

sliding gate valve
sliding gate valve
Guillotine

... Below are some types of guillotine valves and type of control: Unidirectional guillotine valve Guillotine valve with through blade both types can have the following commands Handwheel ...

pinch valve
pinch valve

DN: 10 mm - 600 mm

... CERAMIC INDUSTRY, as a shut-off valve for solids, sludge, etc. ENVIRONMENTAL TECHNOLOGY, for sealing waste water, dust, sludge, etc. WATER TREATMENT/SEWAGE TREATMENT PLANTS, as a shut-off valve ...

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AKO ARMATUREN
pinch valve
pinch valve

DN: 15 mm - 1,200 mm
Pressure: 3 bar - 40 bar

... closing process causes any incrustations inside the sleeve to break away. This means that the manual and control Pinch Valve is a practically blockage-free valve solution. Furthermore, ...

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AKO ARMATUREN
pinch valve
pinch valve
OV

DN: 15 mm - 250 mm
Pressure: 5, 3, 4, 2 bar

... of manual and conrol Pinch Valves OV series A selection of different elastomer grades for the sleeve (e.g. rubber, neoprene, nitrile and EPDM) ensures that the valves have a very wide ...

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AKO ARMATUREN
cartridge valve
cartridge valve
PL..M series

DN: 16, 12, 10 mm
Pressure: 0 bar - 350 bar
Temperature: -20 °C - 80 °C

New valve series, with priority flow on demand and pressure compensator with static or dynamic load sense. These valves can be used to supply steering control units and have the required flow for additional ...

butterfly valve
butterfly valve
VPG

VPG BUTTERFLY VALVE This valve is designed for the HVAC market and offers the best value for money! Excellent sealing: shaft protected by a sheath, IP67 manual gearbox. Complies ...

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TECOFI
ball valve
ball valve
702 series

DN: 0.25 in - 2 in
Pressure: 140, 100 bar
Temperature: -20 °C - 220 °C

... class of 600lbs. It is specialized with a locking device, hand wheel, stem extension and an ISO 5211 mounting pad. For high temperature, PEEK seat is on request. 3 pièces carbon Steel bail valve fully ...

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SFERACO
globe valve
globe valve
190831

DN: 0.75, 0.5 in
Pressure: 150, 300 psi
Temperature: 358, 550 °F

... Control Four-V Port Globe Valves are equipped with a micrometer dial and pointer which enables the valve to set within 1/100th of a turn of the handwheel. This allows you to fine-tune the blowdown flow ...

diaphragm valve
diaphragm valve
8011 series

DN: 0.5 in
Pressure: 30 psi - 125 psi

Walchem’s economical Tri-Purpose Valves are three valves in one. Installed in one direction, the spring loaded PTFE faced diaphragm provides 30 psi of back pressure and anti-syphon protection. Installed ...

diaphragm valve
diaphragm valve
MFV series

Pressure: 30 psi - 150 psi

Walchem’s Multi-Function Valves (MFV) provide anti-syphon, back pressure, bleed, drain and pressure relief for your 11, 16 and 21 size E class metering pumps. These valves will prevent syphoning when ...

diaphragm valve
diaphragm valve

DN: 3 mm - 24 mm

M&J Valve's high quality 4-way diverter valve system is specifically designed for the rigid requirements of bi-directional meter proving. The M&J 4-Way Diverter Valve is the heart of ...

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Celeros
ball valve
ball valve
Ball-Trol™

DN: 2 mm - 30 mm

This bi-directional valve is ideal for controlling varying flow rates of gas, liquid and slurries. Rangeability in excess of 350 to 1 Cavitation and noise reduction trim available Bi-directional ...

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Celeros
globe valve
globe valve
F100-40

DN: 0.375 in - 24 in
Pressure: 2,500 psi
Temperature: 360 °C

... actuator wall-mounting of the entire valve. The design is in accordance with ANSI B16.1, B16.5, B16.11, B16.25, B16.34. Copes-Vulcan also holds the following certifications that can be applied to the GS-Style Globe valve: ...

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Celeros
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