ACID VAPOR SEPARATORS FOR CHEMICAL CONTAINERS


TYPES SDA 90 - SDA 315




In many industries the manufacture of products without additives is no longer conceivable.  As a result various products and chemicals are used and get into production processes. Large amounts of chemicals are delivered, stored and processed. The resulting gases  accumulate in tanks, pipes and vats or are released during processing. Frequently those gases are toxic, sometimes however only odorous. Conventional systems, such as activated carbon, do not provide sufficient safety for instance by means of a high air humidity  level. Systems with synthetical chemical sorption media are characterised by high capacity, guaranteed efficiency and proven reliability.

Acid vapor separators are used for absorption of hazardous chemical vapors, arising during filling, transfilling and emptying of closed and pressureless storage tanks.

Our acid vapor separators and the dry granulate are suitable for all common media such as chemicals, acids, alkalis, oils and solvents. In many industrial sectors acid vapor separators are a free alternative to cost-intensive gas scrubbing plants or exhaust air systems. Beyond that, acid vapor separators offer simple handling and the possibility of adjustment to various tanks.

With a filling level matching the process, you keep the costs under control without violating the regulations with regard to industrial safety and health protection.

For all industrial plants, safety measures to protect employees have first priority. Please ask our technicians for advice.

Dimensions not specified as well as other dimensions and materials can be delivered on  request.
All items you will also find in our webshop.




 







 





Acid vapor separator



Chemical sorption media are dry granules filtering and neutralizing harmful gases by means of oxidation.
- high filter efficiency, more than 99 %
- excellent filter capacity
- cost-effective small applications
- simple installation
- low servicing and maintenance

Features:
- UL class 2, classified as difficult to ignite
- non-flammable
- non-toxic

The filter effect is based on absorption, adsorption and the chemical reaction. Gases come into contact with the filter media and are neutralized by means of oxidation, leaving behind mineral residues. Desorption is not possible anymore. Periodical chemical analyses allow an exact forecast for granules change and complete service for secure availability.

Information about accident prevention:
During installation and disposal dust masks, safety glasses and rubber gloves should be worn. Disposal must be carried out in accordance with local regulations.





 

Technical data and overview of different variants - acid vapor separator -




Typ SDA 90 SDA 90 - flange SDA 125 SDA 125 - flange SDA 160 SDA 160 - flange
Material cover PE PE PE PE PE PE
Material housing PVC U Transparent PVC U Transparent PVC U Transparent PVC U Transparent PVC U Transparent PVC U Transparent
Material connection PP PP PP PP PP PP
installation height 220 mm 220 mm 378 mm 454 mm 590 mm 590 mm
width (D) 100 mm 100 mm 139 mm 139 mm 170 mm 170 mm
Screw connection d 32 mm       d 75  
flange (G)   DN 25   DN 40   DN 65
content 0.6 Liter 0.6 Liter 3 Liter 3 Liter 7 Liter 7 Liter
Airflow 25 L/min 25 L/min 25 L/min 25 L/min 160 L/min 160 L/min
item number KW-SDA-90-UE
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KW-SDA-90-VB-FL
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KW-SDA-125-UE
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KW-SDA-125-VB-FL
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KW-SDA-160-UE
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KW-SDA-160-VB-FL
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Typ SDA 250 - DN 80 SDA 250 - DN 100 SDA 315      
Material cover PE PE PE      
Material housing PVC U Transparent PVC U Transparent PVC U Transparent      
Material connection PP PP PP      
installation height 615 mm 615 mm 800 mm      
width (D) 260 mm 260 mm 325 mm      
Screw connection d 90 d 110        
flange (G) DN 80 DN 100 DN 100      
content 15 Liter 15 Liter 25 Liter      
Airflow 255 L/min 500 L/min 1000 L/min      
item number KW-SDA-250-VB-FL
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KW-SDA-250-VB-FL-DN100
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KW-SDA-315-VB-FL-DN100
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Other versions or customized solutions are available on request.









 


Acid vapor separator SDA 90  - Technical data -



- Material of bottom and cap: PE
- Tube: PVC (transparent)
- Internal rod: PP
- Union nut: PP
- Flange: PVC
- Diameter: approx. 100 mm
- Installation height: approx. 220 mm
- Connection: union nut DN25 (d=32) with R1 1/2 inch internal thread
- Optional: welding collar with loose flange DN25 (d=32)
- Contents: approx. 0,6 liter
- Exhaust air throughput: 25 liters/min


The acid vapor separator SDA 90 is particularly suitable for small packaging sizes, such as dosing tanks, IBC containers and other industrial containers. Whenever there are no exhaust air systems in industrial plants, acid vapor separators offer a good technical alternative for occupational safety. 

Filling  the acid vapor separator with granulate and discharging can be done easily by means of screw caps. In our series IBC caps you will find a variety of options for filling and removal of liquids from IBC containers. which is in combination with a acid liquid separator the ideal supplement in industriel plants.



Suitable for indoor installation. Outside use is possible on request.

Dimensions not specified as well as other dimensions and materials can be delivered on  request.
All items you will also find in our webshop.


Delivery program acid vapor separators of type SDA 90 - with screwed connection -


All items you will also find in our webshop.



 
 
 



Delivery program acid vapor separators of type SDA 90 - with flange connection -


All items you will also find in our webshop.




 
 
 




 



Acid vapor separator SDA 125  - Technical data -



- Material of bottom and cap: PE
- Tube: PVC (transparent)
- Internal rod: PP
- Union nut: PP
- Flange: PVC
- Diameter: approx. see table
- Installation height: see table
- Connection: union nut DN32 (d=40) with R2 inch internal thread
- Optional: welding collar with loose flange DN40 (d=50)
- Contents: approx. 3,0 liter
- Exhaust air throughput: 25 liters/min


The acid vapor separator SDA 125 is particularly suitable for small packaging sizes, such as dosing tanks, IBC containers and other industrial containers. Whenever there are no exhaust air systems in industrial plants, acid vapor separators offer a good technical alternative for occupational safety. 

Filling  the acid vapor separator with granulate and discharging can be done easily by means of screw caps. In our series IBC caps you will find a variety of options for filling and removal of liquids from IBC containers. which is in combination with a acid liquid separator the ideal supplement in industriel plants.



Suitable for indoor installation. Outside use is possible on request.

Dimensions not specified as well as other dimensions and materials can be delivered on  request.
All items you will also find in our webshop.







 




Acid vapor separator SDA 160  - Technical data -



- Material of bottom and cap: PE
- Tube: PVC (transparent)
- Internal rod: PP
- Union nut: PP
- Flange: PVC
- Diameter: approx. 170 mm
- Installation height: approx. 590 mm
- Connection: union nut DN65 (d=75) with internal thread TR 180x5 trapezoid thread
- Optional: welding collar with loose flange DN65 (d=75)
- Contents: approx. 7 liters
- Exhaust air throughput: 160 liters/min


- Suitable for indoor installation. Outside use is possible on request.

Dimensions not specified as well as other dimensions and materials can be delivered on request.
All items you will also find in our webshop.


Delivery program acid vapor separator of type SDA 160 - with screwed connection -


All items you will also find in our webshop.




 
 
 



Delivery program acid vapor separators of type SDA 160 - with flange connection -


All items you will also find in our webshop.




 
 
 





 


 

Acid vapor separator SDA 250  - Technical data -



- Material of bottom and cap: PE
- Tube: PVC (transparent)
- Internal rod: PP
- Union nut: PP
- Flange: PP/steel
- Diameter: approx. 260 mm
- Installation height: approx. 615 mm
- Connection: loose flange d 90 mm or d 110 mm
- Contents: 15 liters


- Suitable for indoor installation. Outside use is possible on request.

Dimensions not specified as well as other dimensions and materials can be delivered on request.
All items you will also find in our webshop.



Delivery program acid vapor separators of type SDA 250 - with flange connection DN 80 or DN 100 -


All items you will also find in our  webshop




 
 
 




 
 


Acid vapor separator SDA 315  - Technical data -



- Material of bottom and cap: PE
- Tube: PVC (transparent)
- Internal rod: PP
- Union nut: PP
- Flange: PP/steel
- Diameter: approx. 325 mm
- Installation height: approx. 800 mm
- Connection: loose flange  d 110 mm
- Contents: 25 liters


- Suitable for indoor installation. Outside use is possible on request.

Dimensions not specified as well as other dimensions and materials can be delivered on request.
All items you will also find in our webshop.




Delivery program acid vapor separator of type SDA 315 - with flange connection -


All items you will also find in our  webshop.






 
 
 


 


INDICATOR CARTRIDGE FOR ACID AND LYE




On all SDA 90 - SDA 350 acid vapor separators, we adapt so - called INDICATOR CARTRIDGES for the indication acid and LAUGE as optical indication for the detection of the saturation of the used granules for acid vapor separators.

For the SDA 90, the INDICATOR CARTRIDGE is screwed on with an internal thread, and for types SDA 160, SDA 250 and SDA 315, an internal thread for the INDICATOR is optionally inserted on the cover. i.e. If necessary, you can also retroactively retrofit your SDAs with the INDICATOR.

For installation, only the security label has to be removed and the cartridge screwed on.

When using granulate filling, the INDICATOR turns from BLUE to YELLOW when using acidic vapors, and when using lukewarm vapors, the color changes from BLUE to WHITE.

Once you detect a color change, both the granules for the SDA and the INDICATOR are consumed.

This technical solution gives you security when dealing with acid and alkalis and you will recognize the change interval immediately after outgassing of the acid and lye on the color change.


Total structure acid vapor separator with Indicator Cartridge - Overview -








INDICATOR - CARTRIDGE FOR ACID AND LAUGE



Acid: Color change BLUE - YELLOW
Lye: Color change BLUE - WHITE


 
 
 
INDICATOR - CARTRIDGE
type series and article number
type series acid color change lye color change
SDA 90 INDAC 100 BLUE - YELLOW INDLY 200 BLUE - WHITE
SDA 160 INDAC 100 BLUE - YELLOW INDLY 200 BLUE - WHITE
SDA 250 INDAC 100 BLUE - YELLOW INDLY 200 BLUE - WHITE
SDA 315 INDAC 100 BLUE - YELLOW INDLY 200 BLUE - WHITE
 





CO2 - ABSORBER


Series KW – CO2  - 160/250/315











Technical Notes on CO 2 - ABSORBER



The CO 2 absorber is used to separate carbon dioxide-containing exhaust air when filling or emptying containers. It is designed for use in medical technology and clean room applications.
The filtering effect is based on absorption, adsorption and chemical reaction. Gases come into contact with the filter media and are neutralized by oxidation into mineral residues.

Desorption is no longer possible. Regular media analyzes enable a precise change forecast for seamless service and availability assurance. In addition to the absorber granulate, a 10-inch sterile filter cartridge is installed in the CO 2 absorber.

Please note: The max. Loading is and the consumption of the granules is process-dependent and if necessary to clarify technically.

Missing dimensions and other dimensions and materials on request. .



 




Accessories and spare parts



- Screw parts for butt and socket welding for screw connections in
available in the following materials: PP, PE, PVC, PVDF, PE-EL, stainless steel
- PE cover
- Einlegteil / Vorschweißbund PP, PE, PVC
- Loose flange made of PVC or PP - Steel
- PVC housing - transparent
- EPDM / PTFE / FPM seals
- Absorber granulate
- Sterile filter 10 Inch



Overview Delivery program CO2








Type SDA 160 CO2 SDA 160 CO2 SDA 250 CO2 SDA 250 CO2 SDA 315 CO2
Material cap PE 100 PE 100 PE 100 PE 100 PE 100
Material housing PVC Transparent PVC Transparent PVC Transparent PVC Transparent PVC Transparent
Material connection PE 100 PE 100 PE 100 PE 100 PE 100
Installation height 590 mm 590 mm 615 mm 615 mm 800 mm
Width (D) 170 mm 170 mm 260 mm 260 mm 325 mm
Connection options:
Insert including union nut
d 63 mm, G 2 3/4"        
Connection options:
Loose flange PN 10, DIN 16962 / 16963-4
  DN 50 DN 80 DN 100 DN 100
Content 5 Liter 5 Liter 10 Liter 10 Liter 15 Liter
Exhaust air
throughput ca
160 l/min 160 l/min 255/500 l/min 255/500 l/min 1000 l/min
item number KW-CO2-91627 KW-CO2-91628 KW-CO2-91629 KW-CO2-91630 KW-CO2-91631
 
This valve is standard made of several components (PP, PE and PVC)
It is available in different sizes.
Upon customer request, other versions are possible, such. made of PE-EL





CHEMICAL SORPTION MEDIA AS DRY GRANULATES

For acid vapor separators of types SDA90, SDA 160 and SDA 250



 
PURO 1 PURO 2 PURO 3 PURO 4 PURO 5 PURO 6 PURO 7 PURO 8
               
 



MEDIA LIST ACID VAPOR SEPARATOR


The substances listed in the following table represent a selection of the customary chemicals for storage and dosing tanks.
Dry granulates for special media apart from the table we can deliver after careful verification on  request. Please send us your inquiry.

All granulates you will also find in our webshop.




Medium Abluft Kurzbezeichnung Bindemittel Arttikelnummer Gebindegröße
aldehyde RCHO PURO 2 SDA-GRANULAT- PURO 2 1 Liter
alcohol RCHOH PURO 2 SDA-GRANULAT- PURO 2 1 Liter
formic acid CH2O2 PURO 3 SDA-GRANULAT- PURO 3 1 Liter
Sulfamic acid H2NSO3H PURO 2 SDA-GRANULAT- PURO 2 1 Liter
ammonia water NH3 PURO 4 SDA-GRANULAT- PURO 4 1 Liter
acrylic acid C3H4O2 PURO 3 SDA-GRANULAT- PURO 3 1 Liter
acetone C3H6O PURO 3 SDA-GRANULAT- PURO 3 1 Liter
alkyl substituiert (5 -10%)   PURO 5 SDA-GRANULAT- PURO 5 1 Liter
arsenic AsH3 PURO 3 SDA-GRANULAT- PURO 3 1 Liter
benzol C6H6 PURO 5 SDA-GRANULAT- PURO 5 1 Liter
chlorine Cl2 PURO 6 SDA-GRANULAT- PURO 6 1 Liter
chlorine dioxide ClO2 PURO 6 SDA-GRANULAT- PURO 6 1 Liter
cyclohexylamin ( 10 bis 30%) C6H13N PURO 5 SDA-GRANULAT- PURO 5 1 Liter
diethylhydroxylamin C4H11NO PURO 3 SDA-GRANULAT- PURO 3 1 Liter
acetic acid CH3COOH PURO 3 SDA-GRANULAT- PURO 3 1 Liter
iron-II-chloride FeCl2 PURO 1 SDA-GRANULAT- PURO 1 1 Liter
iron-III-chloride FeCl3 PURO 1 SDA-GRANULAT- PURO 1 1 Liter
ethylene  C2H4 PURO 2 SDA-GRANULAT- PURO 2 1 Liter
formaldehyde in water HCHO in H2O PURO 2 SDA-GRANULAT- PURO 2 1 Liter
hydrofluoric acid HF in H2O PURO 1 SDA-GRANULAT- PURO 1 1 Liter
hydrofluoric acid (hydrogen fluoride) HF PURO 1 SDA-GRANULAT- PURO 1 1 Liter
hydrazine hydrate (toxic) N2H4 in H2O PURO 2 SDA-GRANULAT- PURO 2 1 Liter
hydrochinon ( 1 - 5%) 1,- dihydroxybenzol  C6H6O2 PURO 5 SDA-GRANULAT- PURO 5 1 Liter
isopropyl alcohol C3H8O PURO 2 SDA-GRANULAT- PURO 2 1 Liter
carbon dioxide CO2 Special absorber technology on request
carbon disulfide CS2 PURO 5 SDA-GRANULAT- PURO 5 1 Liter
hydrocarbons /  VOCs CxHy PURO 5 SDA-GRANULAT- PURO 5 1 Liter
methyl mercaptan RSH PURO 2 SDA-GRANULAT- PURO 2 1 Liter
monoethanolamine C2H7NO PURO 3 SDA-GRANULAT- PURO 3 1 Liter
morpholine ( 5 bis 10% )  C4H9NO PURO 5 SDA-GRANULAT- PURO 5 1 Liter
lactic acid  CH3CH(OH)CO2H PURO 2 SDA-GRANULAT- PURO 2 1 Liter
sodium metabisulfite (Sodium bisulfite) NaHSO3 PURO 1 SDA-GRANULAT- PURO 1 1 Liter
sodium hypochlorite (< 15%) NaClO in H2O PURO 1 SDA-GRANULAT- PURO 1 1 Liter
sodium phosphate  Na3PO4 PURO 4 SDA-GRANULAT- PURO 4 1 Liter
caustic soda NaOH in H2O Special absorber technology on request
oleum H2SO4 + SO3 PURO 3 SDA-GRANULAT- PURO 3 1 Liter
Peroxyacetic acid (less than or equal to 15%) C2H4O3 PURO 2 SDA-GRANULAT- PURO 2 1 Liter
Phosphoric acid (TEST required depending on concentration) H3PO4 PURO 1 SDA-GRANULAT- PURO 1 1 Liter
Nitric acid (less than or equal to 65%) HNO3 PURO 5 SDA-GRANULAT- PURO 5 1 Liter
hydrochloric acid (less than or equal to 37%) HCl PURO 1 SDA-GRANULAT- PURO 1 1 Liter
sulphur dioxide SO2 PURO 1 SDA-GRANULAT- PURO 1 1 Liter
sulfuric acid (required for 96% drying of the supply air) H2SO4 PURO 1 SDA-GRANULAT- PURO 1 1 Liter
sulphurous acid (ca. 5%) in water H2SO3 in H2O PURO 1 SDA-GRANULAT- PURO 1 1 Liter
sulphur trioxide SO3 PURO 3 SDA-GRANULAT- PURO 3 1 Liter
hydrogen sulphide H2S PURO 1 SDA-GRANULAT- PURO 1 1 Liter
nitrogen dioxide NO2 PURO 1 SDA-GRANULAT- PURO 1 1 Liter
nitrogen oxide NO PURO 1 SDA-GRANULAT- PURO 1 1 Liter
toluene C6H5CH3 PURO 3 SDA-GRANULAT- PURO 3 1 Liter
trichloroethane C2H3Cl3 PURO 5 SDA-GRANULAT- PURO 5 1 Liter
triethanolamine C6H15NO3 PURO 3 SDA-GRANULAT- PURO 3 1 Liter
hydrogen peroxide (< 90%) H2O2 PURO 5 SDA-GRANULAT- PURO 5 1 Liter
hydrogen bromide HBr PURO 1 SDA-GRANULAT- PURO 1 1 Liter
xylol C6H4(CH3)2 PURO 5 SDA-GRANULAT- PURO 5 1 Liter
 
Reserve technical changes.


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