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Our non-return valves protect tubing and vacuum systems from backflow when pressure falls in the system. Sealing system eliminates backflow, helping to prevent upstream contamination or damage. These valves are compatible with a wide range of systems, all with different specific levels when dealing with the three main pressure values: cracking pressure, maximum pressure, and back pressure created. Durable steel or plastics are used in all designs, with spring loaded, creating a quality product that will remain independent for years with no need for replacement.

Our non-return valves protect tubing and vacuum systems from backflow when pressure falls in the system. Sealing system eliminates backflow, helping to prevent upstream contamination or damage. These valves are compatible with a wide range of systems, all with different specific levels when dealing with the three main pressure values: cracking pressure, maximum pressure, and back pressure created. Durable steel or plastics are used in all designs, with spring loaded, creating a quality product that will remain independent for years with no need for replacement.


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Beschreibung: Stainless steel manual on/off valve (SMOV), "L" single outlet, connection 1,6 mm, temperature 100 °C, 700 psi pressure
Artikel-Nr: SGEA1236283
UOM: 1 * 1 ST
Hersteller Artikel Nummer : 1236283
Lieferant: SGE Analytical Science


Beschreibung: Brass micro control valve (BMCV-1), "L" single outlet, connection 1,6 mm, temperature 100 °C, 700 psi pressure, flow rate 0 - 2000 ml/min
Artikel-Nr: SGEA1236282
UOM: 1 * 1 ST
Hersteller Artikel Nummer : 1236282
Lieferant: SGE Analytical Science


Beschreibung: Manual on/off valve, pneumatic (MOVPTL), "T" dual outlet, stem length 100 mm, connection 1,6 mm, temperature 300 °C, vacuum rated, 700 psi pressure
Artikel-Nr: SGEA1236104
UOM: 1 * 1 ST
Hersteller Artikel Nummer : 1236104
Lieferant: SGE Analytical Science


Beschreibung: Manual on/off valve, pneumatic (MOVP), "L" single outlet, stem length 50 mm, connection 1,6 mm, temperature 300 °C, vacuum rated, 700 psi pressure
Artikel-Nr: SGEA1236091
UOM: 1 * 1 ST
Hersteller Artikel Nummer : 1236091
Lieferant: SGE Analytical Science


Beschreibung: Manual on/off valve, pneumatic (MOVPT), "T" dual outlet, stem length 50 mm, connection 1,6 mm, temperature 300 °C, vacuum rated, 700 psi pressure
Artikel-Nr: SGEA1236103
UOM: 1 * 1 ST
Hersteller Artikel Nummer : 1236103
Lieferant: SGE Analytical Science


Beschreibung: Avantor® Hichrom, Back pressure regulator, Druck: 5,17 bar
Artikel-Nr: HICHHI-128
UOM: 1 * 1 ST
Lieferant: Avantor


Beschreibung: BOLA, Non return valve with thread of fitting M14 x 2, for tubing O-Ø 6 mm, total length 110 mm, PTFE
Artikel-Nr: BOHLE680-23
UOM: 1 * 1 ST
Hersteller Artikel Nummer : E680-23
Lieferant: Bohlender


Beschreibung: BOLA, Non return valve with thread of fitting M18 x 2, for tubing O-Ø 10 mm, total length 110 mm, PTFE
Artikel-Nr: BOHLE680-31
UOM: 1 * 1 ST
Hersteller Artikel Nummer : E680-31
Lieferant: Bohlender


Beschreibung: BOLA, Non return valve with thread of fitting M14 x 2, for tubing O-Ø 4 mm, total length 110 mm, PTFE
Artikel-Nr: BOHLE680-21
UOM: 1 * 1 ST
Hersteller Artikel Nummer : E680-21
Lieferant: Bohlender


Beschreibung: BOLA, Non return valve with thread of fitting M18 x 2, for tubing O-Ø 8 mm, total length 110 mm, PTFE
Artikel-Nr: BOHLE680-27
UOM: 1 * 1 ST
Hersteller Artikel Nummer : E680-27
Lieferant: Bohlender


Beschreibung: Thermostatmischventil für Augendusche, ca. 1,5 kg, Mindestarbeitsdruck 1 bar
Artikel-Nr: 118-0137
UOM: 1 * 1 ST
Hersteller Artikel Nummer : 17.140.009
Lieferant: BROEN-LAB


Beschreibung: Thermostatmischventil für Augendusche mit Halterung, ~1,5 kg, Mindestarbeitsdruck 1 bar
Artikel-Nr: BROE17140039
UOM: 1 * 1 ST
Hersteller Artikel Nummer : 17140039
Lieferant: BROEN-LAB


Beschreibung: Nalgene®, Vacuum check valve and positive connector, 19,05 mm length, HDPE, Schlauchgröße: 6,35 - 7,94 mm ID
Artikel-Nr: NALG6120-0010
UOM: 1 * 6 ST
Hersteller Artikel Nummer : 6120-0010
Lieferant: Thermo Fisher Scientific

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Beschreibung: plastilab®, PP, Schlauchgröße: 7,6 - 10 mm ID
Artikel-Nr: 229-3330
UOM: 1 * 10 ST
Hersteller Artikel Nummer : 418
Lieferant: KARTELL


Beschreibung: plastilab®, PP, Schlauchgröße: 9,2 - 12,5 mm ID
Artikel-Nr: 229-3331
UOM: 1 * 10 ST
Hersteller Artikel Nummer : 419
Lieferant: KARTELL


Beschreibung: HDPE, Schlauchgröße: 6 - 9 mm ID
Artikel-Nr: 229-3311
UOM: 1 * 1 ST
Hersteller Artikel Nummer : 134002
Lieferant: Brand


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