1. Automatic Magnetic Drains (AMD)
Drain Traps
Automatic Magnetic Drains (AMD)
Eco-Drains
ADT Drains

2. Automatic Magnetic Drain (AMD)

3. Applying AMD 6550 Drains Automatic Magnetic Drain Traps
Installed on moisture separators and receiver tanks (wet)
Designed to handle large liquid loads
AMD 6550 drains installed where largest volume of bulk liquid is removed from the compressed air stream

4. Interior view of large reservoir
Automatic Magnetic Drain Traps
AMD 6550 Drain Features
Durable construction
Large discharge capacity
No air loss draining
Automatic operation
Silicone-free construction
Interior view of large reservoir

5. Manual pushbutton override Interior view of large reservoir
Automatic Magnetic Drain Traps
AMD 6550 Drain Features
Dependable design
Easy installation
Manual pushbutton override
High impact sight gauge
Top or bottom inlet .
Manual pushbutton override
Interior view of large reservoir

6. AMD 6550 Drain Operation Automatic Magnetic Drain Traps
Opposing magnets
Working cylinder
½” Discharge line

7. Do not install AMD 1550 drain on wet receiver
Automatic Magnetic Drain Traps
AMD 1550 Drain Application
Viable solution for moisture separators, filters, and refrigerated dryers
Designed to handle large liquid loads (rated at 53 gal/hr)
Do not install AMD 1550 drain on wet receiver

8. AMD 1550 interior components
Automatic Magnetic Drain Traps
AMD 1550 Drain Features
Durable construction
Large discharge capacity
No air loss draining
Automatic operation
Dependable design
Easy installation
Top or rear inlet
Top inlet connection
AMD 1550 interior components

9. Eco-Drain Series Eco-Drain 14 Eco-Drain 13 Eco-Drain 31 Eco-Drain 32

10. Eco-Drain inside dryer
Eco-Drain Series Drain Traps
Applying Eco-Drains
Installed on particulate and oil removal filters
Installed in some refrigerated dryer models
Can be installed on receiver tanks (dry) for alarm purposes (Eco-Drain 31)
Designed to handle smaller liquid loads after bulk liquid load has been removed from air stream
KOR or KOX
KVF (Optional)
KPF
Eco-Drain inside dryer

11. Eco-Drain Models Eco-Drain Series Drain Traps
Maximum Capacity (cfm)
Pressure min./max (psig)
Temp min./max (°F)
Inlet Connection Size NPT (in.)
Condensate Discharge Size (in.)
Compressor
Dryer
Filter
Eco-Drain 30
100
200
1,000
12/230
34/140
1/2
3/8
Eco-Drain 31
225
450
2,250
Eco-Drain 32
500
900
5,000
Eco-Drain 32 CO
Eco-Drain 13
1,350
13,500
Eco-Drain 13 CO
Eco-Drain 14
4,500
9,000
22,500
3/4
Eco-Drain 14 CO
CO = Special internal coating for corrosive/acidic (oil-free) condensate
Eco-Drain 14
Eco-Drain 13
Eco-Drain 31
Eco-Drain 32
Eco-Drain 30

12. Eco-Drain Features Eco-Drain Series Drain Traps Capacitance sensor

13. Eco-Drain Features Eco-Drain Series Drain Traps Capacitance sensor
Alarm (dry) contacts (except Eco-Drain 30)

14. Eco-Drain 30 and Eco-Drain 31
Eco-Drain Series Drain Traps
Eco-Drain Features
Capacitance sensor
Alarm (dry) contacts (except Eco-Drain 30)
No manual bleeding
Reliable components
Eco-Drain 30 and Eco-Drain 31

15. Eco-Drain Features Eco-Drain Series Drain Traps Capacitance sensor
Alarm (dry) contacts (except Eco-Drain 30)
No manual bleeding
Reliable components
LED indicators

16. Eco-Drain Features Eco-Drain Series Drain Traps Test button
Large diaphragm cross sectional area
6 foot, 3 prong electrical cord included
Replaceable service unit (Eco-Drain 30, 31 and 32 only)
Service module

17. Eco-Drain Features Eco-Drain Series Drain Traps
UL / CSA certified (Eco-Drain 13 and 14 only)
Automatic cleaning feature
Eco-Drain 30
Eco-Drain 32
Eco-Drain 31
Eco-Drain 14
Eco-Drain 13

18. Eco-Drain Series Drain Traps
Eco-Drain Operation

19. ADT Series
ADT 190
ADT 1514
ADT 20

20. Applying ADT Series Drains
ADT Series Drain Traps
Applying ADT Series Drains
Installed on moisture separators, receiver tanks (wet), and filters
Designed to handle large liquid loads (ADT 190 and ADT 1514 models)
ADT 190 drain trap

21. Applying ADT Series Drain Models
ADT Series Drain Traps
Applying ADT Series Drain Models
Model
Capacity at 100 psi (gal/hr)
Max. Working Pressure (psig)
Inlet Connection Location
Inlet Connection (in.;NPTF)
Outlet Connection (in.;NPTF)
ADT 20 M
0.3
175
Top
1/2
5/16
ADT 20 MB
Bottom
3/8
ADT 190 3
300
3/4
1/4
ADT 190 B
ADT 190 H
500
ADT 190 S
ADT 1514 24 1
ADT 1514 B
ADT 1514 H
ADT 1514 S
ADT 20
ADT 190
ADT 1514
B = Bottom inlet connection
H = High pressure
S = Stainless steel

22. ADT Series Drain Features
ADT Series Drain Traps
ADT Series Drain Features
Durable construction
Durable construction
Automatic operation
Two moving parts
Two connection options .
Only two moving parts

23. ADT Series Drain Operation
ADT Series Drain Traps
ADT Series Drain Operation
Open .
Closed

24. Timed Electric Drain Traps (TET)
TET 054S
TET 052S

25. Timed Electric Drain Trap Models
Timed Electric Drain Traps (TET’s)
Timed Electric Drain Trap Models
Kaeser doesn’t actively promote timer drains because they require the loss of compressed air (i.e. wasted energy) to operate properly.
For example:
The TET 052 and 053 are equipped with a 5/8 inch orifice.
Although this drain will pass a lot of water with 100 psig behind it - up to 230 gal per hour!(*),
and a lot of debris can pass through a 5/8 inch orifice,
when all liquid has been ejected, compressed air will be flowing at the rate of 341 scfm!(**)
Remember, that’s 341 cubic feet of free air being lost every minute the drain continues to remain open.
TET drains are at the lower end of the price range for condensate drains and this can often be the reason a customer considers these drains.
As you can see in the note below the table, the “S” in the model number indicates these drains are supplied with a strainer and isolation ball valve.
The “F” indicates an integral filter for pilot air.
Though some models are not supplied with a strainer, it is wise to supply one – but be certain it is rated for the same operating pressure as the drain!
(*) At 100 psi and 15 sec open = 4.8 gal per opening.
With 1 minute close time and 15 second open time, total cycle is 75 sec.
3600 sec X cycle = 48 cycles X 4.8 gal = 230 gal
hr sec hr cycle hr
(**) Based on air pres of 100 psig and air temp of 55°F (i.e. air
is probably much cooler when residing with condensate,
especially at a separator).
Per SPX Cv of 052 and 053 drain valves is 4.0.
Per formulas from Flow of Fluids Through Valves, Fittings and Pipe, being Crane Co. Technical
Paper No. 410, 23rd printing, 1986:
SCFM = ( psia)(4)( ft^3-°R/hr-psia) = scfm
(( °R)^0.5)(60 min/hr)
TET 052S
S = Strainer and Ball Valve Combination
TET 054

26. Timed Electric Drain Trap Timer Settings
Timed Electric Drain Traps (TET’s)
Timed Electric Drain Trap Timer Settings
Adjustable drain opening time
TET timer

27. Timed Electric Drain Trap Features
Timed Electric Drain Traps (TET’s)
Timed Electric Drain Trap Features
Class F coil
Valves utilize large orifice
TET 052S