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ORIGINAL ALCO
Alco 802419 Thermostatic Expansion Valve – TILE-BW – R448A/R449A – without MOP
Refrigerant
- R448A A1 GWP 1,387
- R449A A1 GWP 1,397
- R452A A1 GWP 2,140
Item condition
New item
Type
TILE-BW 1-2
Part number
802419
Genuine branded products – direct from the specialist trade
Personal expert advice from our refrigeration and air-conditioning specialists · +49 2554 912 959 6
Larger quantity or project?
· OEM and special projects
At least 2 years statutory guarantee
Applies to consumer purchases in the EU.
View EU notice
For businesses: 12 months from delivery.
€77.23
incl. VAT
€64.90 net
Low stock – order soon
Purchase on account for companies, public bodies and more.
Technical data
Refrigerant & oil
- Refrigerant
- R448A, R449A, R452A
General
- Item condition
- New item
- Type
- TILE-BW 1-2
- Part number
- 802419
- MOP function
- Without MOP (no suction pressure limitation during start-up)
- Inlet connection
- 3/8" SAE (for 6/8/10 mm – 1/4", 5/16", 3/8" tubing)
- Outlet connection
- 1/2" ODF (solder connection)
- Pressure equalisation
- External, 1/4" ODF
- Capillary tube length (sensor)
- 1.5 m
- Temperature range
- −45 °C to +75 °C
- Max. working pressure
- 45 bar
- Connection type
- Solder/screw connections (outlet ODF, inlet SAE)
- Brand
- Alco
Description
Alco 802419 Thermostatic Expansion Valve – TILE-BW 1-2, R448A/R449A/R452A, without MOP
The Alco TILE-BW 1-2 thermostatic expansion valve (item number 802419) is designed for use in refrigeration and air-conditioning systems with the refrigerants R448A, R449A and R452A. It precisely regulates the refrigerant flow based on superheat and is specifically designed for professional applications in commercial refrigeration.
Technical details
- Type: TILE-BW 1-2
- Part number: 802419
- Type: Thermostatic expansion valve (TXV)
- Refrigerant: R448A, R449A, R452A
- MOP function: Without MOP (no suction pressure limitation during start-up)
- Inlet connection: 3/8" SAE (for 6/8/10 mm – 1/4", 5/16", 3/8" tubing)
- Outlet connection: 1/2" ODF (solder connection)
- Pressure equalisation: External, 1/4" ODF
- Capillary tube length (sensor): 1.5 m
- Temperature range: −45 °C to +75 °C
- Max. working pressure: 45 bar
- Connection type: Solder/screw connections (outlet ODF, inlet SAE)
- Brand: Alco
Advantages and benefits
- Wide temperature range from −45 to +75 °C for versatile applications in refrigeration and air-conditioning systems.
- Maximum working pressure of 45 bar – suitable for modern HFO/HFC refrigerants such as R448A/R449A/R452A.
- Flexible inlet connection options for various pipe diameters (6/8/10 mm).
- External pressure equalisation for stable and efficient superheat control, even with higher pressure drops in the evaporator.
Frequently asked questions
How quickly will it be delivered?
When the item reaches you is shown in the delivery information right next to the price – it takes into account whether the item still comes from a partner warehouse. If no delivery time is shown there, we will tell you on request. In a hurry? Give us a call.
Can I order on account as a business?
Yes, business customers can conveniently pay by invoice after a credit check. PayPal, Klarna, credit card and prepayment are also available.
What about returns and warranty?
As a consumer you have the statutory right of withdrawal of 14 days from receipt of the goods (details in the cancellation policy). Orders placed as a business carry no right of withdrawal or return. The statutory warranty applies (24 months for consumers, 12 months for businesses on new goods). We are happy to handle warranty claims with the manufacturer for you.
Not sure whether the item fits – who can help?
Our refrigeration and air-conditioning experts check your application free of charge, for example from a photo of the rating plate. Call us or use the enquiry form.
Questions & answers
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Alco 802419 Thermostatic Expansion Valve – TILE-BW – R448A/R449A – without MOP · Item no.: 47-32TILE-BW
€77.23
incl. VAT