Home > Products > Thermal expansion valves > RTB RTBT Thermostaic Expansion Valve
RTB RTBT Thermostaic Expansion Valve
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Product Details
Standard or Nonstandard | Standard | Structure | Diaphragm | |
Pressure | Low Pressure | Power | Pneumatic | |
Material | Brass | Temperature of Media | Low Temperature | |
Media | Water | Place of Origin | Shanghai, China | |
Model Number | RTB RTBT Thermostaic Expansion Valve | Brand Name | STF |
Product Description
RTB RTBT Thermostaic Expansion Valve
Our Products VS Others:
Product Description:
1.Characteristics
1)Constant superheat adjusting performance.
2)Evaporating temperature range: -40℃~+10℃.
3)Can be supplied with MOP(Max operating pressure).
4)Constant superheat adjusting performance..
5)Suitable for R22, R134a, R407c, R404A/R507.
2.General
RTB/RTBT are bi-flow expansion valves ,widely used in heatpumps ,air conditions refrigeration system.
3.Superheat adjusting
Factory setting: superheat 3.5K,static superheat adjusting range is between 2~8K.
Take off cap and turn adjusting stem .Turn adjusting stem clockwise one round ,reduces superheat 1.5K.
4. Technical data
R134a | R22 | R407c | R404A/R507 | ||||||||
(Model) |
Nominal capacity (KW) |
(Model) |
Nominal capacity (KW) |
(Model) |
Nominal capacity (KW) |
(Model) |
Nominal capacity (KW) | ||||
RTB RTBT | 1/2M | 1.76 | RTB RTBT | 1H | 3.52 | RTB RTBT | 1N | 3.52 | RTB RTBT | 2/3S | 2.35 |
RTB RTBT | 1-1/2M | 5.28 | RTB RTBT | 2H | 7.04 | RTB RTBT | 2N | 7.04 | RTB RTBT | 1-1/2S | 5.28 |
RTB RTBT | 2M | 7.04 | RTB RTBT | 3H | 10.56 | RTB RTBT | 3N | 10.56 | RTB RTBT | 2S | 7.04 |
RTB RTBT | 2-1/2M | 8.80 | RTB RTBT | 4H | 14.08 | RTB RTBT | 4N | 14.08 | RTB RTBT | 3S | 10.56 |
RTB RTBT | 3M | 10.56 | RTB RTBT | 5H | 17.60 | RTB RTBT | 5N | 17.60 | RTB RTBT | 3-1/2S | 12.32 |
RTB RTBT | 4M | 12.32 | RTB RTBT | 6H | 21.12 | RTB RTBT | 6N | 21.12 | RTB RTBT | 4S | 14.08 |
RTB RTBT | 5-1/2M | 19.36 | RTB RTBT | 7-1/2H | 26.40 | RTB RTBT | 7-1/2N | 26.40 | RTB RTBT | 5S | 17.60 |
RTB RTBT | 7-1/2M | 26.40 | RTB RTBT | 10H | 35.20 | RTB RTBT | 10N | 35.20 | RTB RTBT | 7S | 24.64 |
RTB RTBT | 9M | 31.68 | RTB RTBT | 12H | 42.24 | RTB RTBT | 12N | 42.24 | RTB RTBT | 8-1/2S | 29.92 |
Packaging and Shipping:
Packaging Detail: normally Export cartons:31*25*21cm then into plastic pallet
Delivery Detail: 15 days after receiving deposit
Packaging Photos:
Our Services:
1)our advantage:
we are the manufacturer with more than 60 years experience in valves. Best price,quality and service, Also we can control the production status.
Shanghai Thermostat team with strong ability in designing and after sell service. Cooperation with Carrier has improved our quality to a new level.
2)Terms of payment: T/T, L/C, Western union.
3)Shipment: average 20-25days after receiving deposit.
4)Delivery: Shanghai ,by sea or air.
5)Gurantee: One year since delivery.
6)Inspection: 100% testing for all the valves.
7) All kinds of CERTIFICATE OF ORIGIN.
Welcome to choose Shanghai Thermostat , We are always ready!
Company Information:
1.Company and Stuff
2.Production Line
3.Certificates
FAQ:
1.Q: What is your main market?
A: Our main market is north America, especially USA.
2.Q: Are you products standard?
A: Our model is standard, if you have specific demand, pls tell us.
3.Q: Do you have interest to do our own design items?
A: Absolutely! We have big interest.
Contact Us
- Shanghai Thermostat Factory Co., Ltd.
- Contact nameShirly Xiao Chat Now
- Phone86-21-60537189
- AddressNo. 1, Canghui Road
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