Special  >  Special valves  >  Laboratory fittings


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Screw fitting made of PVDF  

Screw fitting made of PVDF


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  Screw-in fitting made of PVDF  

Screw-in fitting made of PVDF


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  Screw-on fitting made of PVDF  

Screw-on fitting made of PVDF


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Bulkhead fitting made of PVDF  

Bulkhead fitting made of PVDF


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  Elbow fitting made of PVDF  

Elbow fitting made of PVDF


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  Elbow screw-in fitting made of PVDF  

Elbow screw-in fitting made of PVDF


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SERTO - Connection Technology for High Demands in PVDF Valves and Laboratory Fittings.



SERTO is a renowned company specializing in the development, production, and distribution of connection technology. In addition to a wide range of connectors, SERTO also offers PVDF (Polyvinylidene fluoride) valves and laboratory fittings.

PVDF valves are a special type of valves made from the PVDF plastic material. PVDF is a robust material known for its high resistance to chemicals, corrosion, and high temperatures. PVDF laboratory valves are commonly used in demanding industrial applications, especially in areas where handling aggressive media is required.

SERTO’s PVDF valves are characterized by their high quality, precision, and reliability. They provide excellent tightness and precise control of the media flow. The valves are available in various configurations, including ball valves, shut-off valves, and check valves, to meet the requirements of different applications.

SERTO’s laboratory fittings are specifically designed for use in laboratories and analytical environments. They enable a secure and reliable connection of pipes and hoses in laboratory equipment, such as chromatography systems or sampling devices. SERTO’s laboratory fittings offer easy assembly and disassembly, high tightness, and good chemical resistance.

SERTO places great importance on quality, precision, and reliability in the manufacturing of its PVDF valves and laboratory fittings. The products are manufactured according to strict standards and undergo thorough quality control to ensure high performance and durability.

SERTO operates internationally and has earned an excellent reputation in the industry. The company is known for its innovative solutions that meet customer requirements. SERTO also provides excellent customer service, including individual consultation and support in selecting the right products.




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Plastic pipe systems


Overview of plastic pipe systems
Technical information on ABS pipe systems
Technical information on PVC  U pipe systems
Technical information on PVC  U transparent pipe systems
Technical information on PVC  C pipe systems
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Technical information on PP-R pipe systems
Technical information on PE pipe systems
Technical information on PVDF pipe systems

Chemiedur - pipe


Technical information on UP-GF (FRP) pipe systems
UP-GF (FRP) pipes
UP-GF (FRP) molded parts and connection
UP-GF-PP (FRP) molded parts and connection
UP-GF (FRP) adhesive collars
UP-GF (FRP) loose flanges
Pot Strainer DN 200 - DN 500 Inliner PP/FRP Coated
Pot Strainer DN 200 - DN 500 Inliner FRP/CBL Coated
Angle Seat Strainer DN 200 - DN 400 Inliner FRP/CBL Coated
Manhole mad of FRP and PP/FRP

Plastic pipes


Calculator for cutting pipes
Guidelines for sawing plastic pipe
Leftovers in plastic pipe
Standardization of plastic pipes and molded parts
PVC U pipes deviations
Pressure loss in pipe systems out of PVC U, PVC C and ABS pipe systems
Distinction between Rp, R and G threads
Screw lengths for flange connections

Plastic fittings


PVC U transparent ball valves
Diaphragm valves
Block valves
Butterfly valves
Plastic needle valves

 

Plastic Valves according to ATEX


New EU guideline 2014/34/EU
Plastic Valves in EX zones
Y-Strainers PP-EL DN 15 - DN 50
Check valves PP-EL DN 15 - DN 50
Angle seat valves PP-EL DN 15 - DN 50

Bonding of plastic pipes


Bonding manual
Video showing the bonding of pipes

Plastic welding


Guidelines for extrusion welding


Grids / support grids


GFK grids
Grids out of PP -el electrically conductive
Profile support grids out of PP -el electrically conductive


Molded ventilation parts


Ventilation technology


Chemical hose


PVC transparent hose with fabric inlay


Industrial tanks and chemical containers


Dosing tanks and outer containers 35 – 1000 Liter
Salt dissolving tanks 60 -5000 Liter
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Industrial tank delivery program
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IBC TANKS/CONTAINERS


IBC screw caps DN 150/DN 200
IBC adapters out of PE
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MULTI FLEX BLOCK for IBC BULK CONTAINER


Attachment parts for tank construction


Vapor separators
CO2 - absorbes
Manholes
Revision nozzles
Block flange

Filter housings and filter cartridges


PENTEK 3G Slime Line filter housings
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PENTEK Big Blue filter housings
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Flange configurator


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Chemical resistance


Table of chemical resistance for plastic pipe systems
 

Machined plastic parts


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Loose flanges and blind flanges made of sheet material

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Static mixers made of plastic

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Pot strainer DN 300
Angle seat strainer DN 500


Flow meters


Variable area flow meters
Configuration tool for flow meters

Filter presses


Laboratory filter presses

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Scraper made of PE for filter press

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The Kwerk team blogs from the field here



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