RIGHT OF REVOCATION FOR CONSUMERS




Revocation Instruction

Right of Revocation

You have the right to revoke this contract without specifying reasons within fourteen days.
The revocation period is fourteen days starting on the day on which you or your named third party, who is not the consignor, took the last merchandise in their possession.

In order to exercise your right of revocation, you have to inform us:

Kwerk GmbH
Bahnhofsplatz 1-3
56410 Montabaur
Germany
Tel.: +49 2602 999 730
Fax: +49 2602 9997329
E-Mail: info@kwerk.de

through a clear declaration (for example, with a letter sent by mail, fax or email) about your decision to revoke this contract.
You can use the attached sample revocation form:
Standard withdrawal form
but it is not required.

If you revoke this contract, we must repay all payments that we received from you, including delivery costs (with the exception of the additional costs that arise by you selecting a different type of delivery than the least expensive standard delivery option we offer) immediately and at latest within fourteen days after the day on which we received the notification on your revocation of this contract. We will use the same method of payment for this repayment as you used for the original transaction unless something different is explicitly agreed upon with you; you will never be charged fees because of this repayment. We can refuse repayment until we have received the merchandise again or until you have provided proof that you returned the merchandise, whichever occurs earlier.

You must send or return the merchandise immediately and in any case at latest within fourteen days starting on the day on which you informed us of the revocation of this contract. The period is complied with if you send the merchandise before the expiration of the fourteen day period.

You must pay for the direct costs for returning the merchandise.

You only have to pay for any loss in value for the merchandise if this loss in value is due to an unnecessary contact with the merchandise on your behalf to inspect its properties, composition and functions.

End of Revocation Instruction

Exclusion or premature expiration of the right of revocation
The right of revocation does not exist for contracts for the delivery of merchandise that is not pre-assembled and for the manufacturing of which an individual selection or determination is needed from the consumer or which is clearly customized to the personal needs of the consumer or returning the goods is not possible (e.g. pipes, electrical and pneumatic ball valves).




INFORMATION TO OUR DELIVERY PROGRAM



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
Technical information on PP pipe systems
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

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
Storage tanks and vats
Storage tanks for water
Safety and collecting troughs
Industrial tank delivery program
Dosing tanks with agitator
Dosing tank agitators
Dosing tanks with attachments
Dosing tanks made of sheet material
Customized chemical containers
Dosing tanks with level indicators



 

IBC TANKS/CONTAINERS


IBC screw caps DN 150/DN 200
IBC adapters out of PE
IBC adapters out of PP
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
PENTEK 3G Standard filter housings
PENTEK Big Blue filter housings
PENTEK PP high temperature filter housings
PENTEK PP all nature filter housings
PENTEK filter bags for Big Blue filter housings
PENTEK surface filter cartridges
PENTEK filter cartridges for depth filtration
PENTEK filter cartridges with activated carbon
CINTROPUR filter systems
CINTROPUR water filters

Flange configurator


Blind flanges, loose flanges,  rectangular flanges

Chemical resistance


Table of chemical resistance for plastic pipe systems
 

Machined plastic parts


Inserts
Screw-in parts
Threaded fittings
Screw fittings

Milled plastic parts


Loose flanges and blind flanges made of sheet material

Static mixers


Static mixers made of plastic

Strainers


Single-type and double-type strainers
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

Injection molded parts


Scraper made of PE for filter press


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