Valvole

Supplier: VACUUBRAND

La rete di vuoto locale VACUU·LAN collega più stazioni di lavoro a un'unica pompa da vuoto. I vari moduli consentono di collegare praticamente tutte le applicazioni da vuoto più diffuse, come evaporatori rotanti, concentratori sotto vuoto essiccatori di gel, stufe da essiccazione e sistemi di filtro. Integrabile in mobili da laboratorio nuovi al momento del montaggio o installabile successivamente nei laboratori esistenti.

Supplier: VACUUBRAND

These straight-through valves with electromagnetic (solenoid) drive are used for operating cycles with short intervals and it is often used as vacuum control valves. The straightforward design provides a valve with low leakage rate.

Supplier: JUSTRITE MANUFACTURING

These safety drum vents provide automatic pressure relief for drums between 0,20 bar but less than 0,55 bar. Depending on the model, vacuum relief is either automatic (on horizontally installed vents) or manual (on vertically installed vents).

Supplier: BROEN-LAB

Thermostatic mixing valve for eye showers designed for delivering tepid water (20 to 25 °C).

Supplier: IDEX RHEODYNE

Applicable for sample injection, column switching and sample enrichment applications.

Supplier: VACUUBRAND

High vacuum, helium leak-tested right angle valves VE have stainless steel bellows which seals the drive mechanism without any gap on the vacuum side.

Supplier: HAMILTON BONADUZ

This MTB sampling valve is a lever-actuated on/off valve used for storing and transporting samples in any Gastight® PTFE Luer lock (TLL) or Luer tip (LT) syringe.

Supplier: HAMILTON BONADUZ

HV plug valves provide an economical and flexible method of custom-building a fluid flow control system, from a simple on/off valve to a more complex multi-valve arrangement, using a combination of loop and distribution valves.

Supplier: Welch by Gardner Denver

These high vacuum through valves feature a very long life bellows-seal made from stainless steel.

Supplier: VACUUBRAND

These valves are compact air admittance valves with small flange. The VB valve is manually operated. On rotating the knurled screw cap the valve disc is lifted off the seating and air enters through the holes. The valve disc is rotatable. Therefore the valve seat seal is prevented against wear during opening and closing.

Supplier: VACUUBRAND

Gas inlet valves are small hand operated valves for admitting gases into a vacuum system.

Supplier: Welch by Gardner Denver

These ball check valves have a PTFE hollow ball and viton seals.

Supplier: MEMMERT

N2 Pressure Reducing Valves

Supplier: Welch by Gardner Denver

These fine vacuum ball valves feature a small flange made of nickle plated aluminium.

Supplier: VACUUBRAND

Valves of the VK series are sturdy isolation devices for the rough and fine vacuum range. The VKE series uses stainless steel for the metal parts and fiberglass reinforced PTFE seatings.

Supplier: VACUUBRAND

The VS, VS C and VS B series valves are butterfly-type valves which offers very good conductance. The VS C series features a valve seal made of perfluorelastomer material (FFKM).