Home > Products > Thermal expansion valves > r22 expansion valves NRF(E) series
r22 expansion valves NRF(E) series
- 500 Piece / Pieces per Month
- FOBshanghai
You May Like
Product Details
| Standard or Nonstandard | Standard | Structure | Pressure Reducing | |
| Pressure | Medium Pressure | Power | Pneumatic | |
| Material | Brass | Temperature of Media | High Temperature | |
| Media | Other, R22 R134A R407C R507/404A | Port Size | 1/2,3/8, 5/8, 7/8 | |
| Place of Origin | Shanghai, China | Model Number | NRF(E) | |
| Brand Name | STF |
Product Description
Specifications
bi-flow expansion valve1.Constant superheat adjusting performance.
2.Temperature range: -40~+10.
3.R22,R134a
4.MOP
Technical data
R134a | R22 | R407c | R404A/R507 | ||||||||
Model | Nominal capacity (KW) | Model | Nominal capacity (KW) | Model | Nominal capacity (KW) | Model | Nominal capacity (KW) | ||||
NRF(E) | 1/4M | 0.88 | NRF(E) | 1/2H | 1.76 | NRF(E) | 1/2N | 1.76 | NRF(E) | 1/3S | 1.17 |
NRF(E) | 1/2M | 1.76 | NRF(E) | 1H | 3.52 | NRF(E) | 1N | 3.52 | NRF(E) | 2/3S | 2.35 |
NRF(E) | 1M | 3.52 | NRF(E) | 1-1/2H | 5.28 | NRF(E) | 1-1/2N | 5.28 | NRF(E) | 1S | 3.52 |
NRF(E) | 1-1/2M | 5.28 | NRF(E) | 2H | 7.04 | NRF(E)
| 2N | 7.04 | NRF(E) | 1-1/2S | 5.28 |
NRF(E) | 2M | 7.04 | NRF(E) | 3H | 10.56 | NRF(E) | 3N | 10.56 | NRF(E) | 2S | 7.04 |
NRF(E) | 2-1/2M | 8.80 | NRF(E) | 4H | 14.08 | NRF(E) | 4N | 14.08 | NRF(E) | 3S | 10.56 |
NRF(E) | 3M | 10.56 | NRF(E) | 5H | 17.60 | NRF(E) | 5N | 17.60 | NRF(E) | 3-1/2S | 12.32 |
NRF(E) | 4M | 12.32 | NRF(E) | 6H | 21.12 | NRF(E) | 6N | 21.12 | NRF(E) | 4S | 14.08 |
NRF(E) | 5-1/2M | 19.36 | NRF(E) | 7-1/2H | 26.40 | NRF(E) | 7-1/2N | 26.40 | NRF(E) | 5S | 17.60 |
NRF(E) | 7-1/2M | 26.40 | NRF(E) | 10H | 35.20 | NRF(E) | 10N | 35.20 | NRF(E) | 7S | 24.64 |
NRF(E) | 9M | 31.68 | NRF(E) | 12H | 42.24 | NRF(E) | 12N | 42.24 | NRF(E) | 8-1/2S | 29.92 |
Dimensions
Model | Connection size | A mm | B mm | C mm | D mm | E mm | F mm | G mm | H mm | External equalizer connection size | Capillary length | |
Inlet | Outlet | |||||||||||
NRF(E) 1/2H | 10 OR 3/8 SAE | 12 OR 1/2 SAE | 102 | 61 | 115 | 71 | 55 | 26 | φ13 | 89 | Φ6×1
1/4SAE | 1.5m |
NRF(E) 1H | 102 | 61 | 115 | 71 | 55 | 26 | φ13 | 89 | ||||
NRF(E)1-1/2H | 102 | 61 | 115 | 71 | 55 | 26 | φ13 | 89 | ||||
NRF(E) 2H,3H,4H | 102 | 61 | 115 | 71 | 55 | 26 | φ13 | 89 | ||||
NRF(E) 5H | 10 OR 3/8 SAE | 16 OR 5/8 SAE | 102 | 61 | 115 | 71 | 55 | 26 | φ13 | 89 | ||
NRF(E)6H,7-1/2H | 12 OR 1/2 SAE | 16 OR 5/8 SAE | 102 | 61 | 115 | 71 | 55 | 26 | φ13 | 89 | ||
NRF(E) 10H | 102 | 61 | 115 | 71 | 55 | 26 | φ13 | 89 | ||||
NRF(E) 12H | 102 | 61 | 115 | 71 | 55 | 26 | φ13 | 89 | ||||
Contact Us
- Shanghai Thermostat Factory Co., Ltd.
- Contact nameShirly Xiao Chat Now
- Phone86-21-60537189
- AddressNo. 1, Canghui Road
Product Categories
| ball valves | best sellers | controls | discharge-bypass valves |
| filter dryers | New Products | sight glasses | take-apart expansion valves |
| Thermal expansion valves | unloader valves |
New Products
-
expansion valve
-
thermostatic expansion valve TRFE
-
thermostatic expansion valve TCLE
-
thermostatic expansion valve NRF(E)
-
NRF(E) Thermostatic Expansion Valve
-
Thermostatic Expansion Valve
-
SM(E)/ST(E) Thermostatic Expansion Valve
-
Thermal Expansion Valve
-
RTB RTBT Thermostaic Expansion Valve
-
RT(E) Thermal Expansion Valve
-
SM(E) ST(E) Brass Thermostatic Expansion Valve
-
TCLE1 2H R22 Thermostatic Expansion Valve
-
Air Conditioner Thermal Expansion Valve RTB RTBT
-
solenoid valve for CFC HCFC oil water oil gas
-
unload valve compressor for CFC HCFC oil water oil gas
-
SOLENOID WATER VALVE for oil, water and freon(FDF1.2S1)
-
unloading valve for CFC HCFC oil water oil gas about control coil valve
-
unloader valve compressor for CFC HCFC oil water oil gas about control
-
solenoid valve compressor for CFC HCFC oil water oil gas about control
-
brass solenoid unloading valve for refrigerator
-
unloader valve compressor using water oil gas about control magent valve for refrigeration
-
Brass solenoid unloader valve(FDF)
-
compressor unloader valve for CFC HCFC oil water gas
-
unload valve for CFC HCFC oil water oil gas
Popular Searches
- expansion valve
- control valve
- refrigerant r134a
- refrigerant
- Air Conditioner Expansion Valve
- refrigerant gas
- ball valve
- temperature regulator
- Ball Accessory
- forged valve
- Clamp Cast Forged
- cleaning ball
- Clamp Spray Nozzle
- viton
- Butterfly Valve
- pipe thread
- temperature control iron
- Rocker Arm Assembly
- fire valve
- fire extinguishing agents
- Gate Valve
- Gas Control Valve
- Magnet Valve
- flow control
- water flow indicator
- flow valve
- Sample Valve
- freon gas
- gas regulator
- pressure regulator
Recommended Products
- Brand new original genuine inventoryBurkert solenoid valve 00061321 000167415
- DGMFN-H8-Y-A2W-B2W-10 DGMFN-3-Y-A2W-41 DGMR-3-A1-FWA-B1-FWA-50 DGMC2-5-AB-GW-BA-GW-30 DGMC-5-PT-GW-B-30 DGMX2-5-PP-GW-B-30 DGMC2-3-AT-CW-BT-CW-41
- EATON VICKERS DANFOSS DGFN-06-50 DGMFN-3-Y-A1W-B1W-41 DGMR-3-A1-FHB-B1-FHB-50 DGMFN-5-Y-A2W-30 DGMC-5-PT-FW-B-30 DGMX2-5-PB-FW-B-30 DGMFN 3 X B2W 41
- EATON VICKERS DGMPC-7-BAK-30 DGMFN-3-X-A2W-B2W-41 DGMPC-5-ABM-BAM-30 DGMFN-5-Y-A2W-B2W-30 DGMC-5-BT-GW-B-30 DGMX2-5-PA-GW-B-40 DGMFN-3-X-A2W-41
- EATON VICKERS DANFOSS DGMPC-7-ABK-30 DGMFN-3-Y-A2W-B2W-41 DGMPC-5-ABK-30 DGMFN-5-X-A2W-B2W-30 DGMC-5-AT-GW-B-30 DGMX2-3-PP-CW-S-40 DGMC-3-AT-BW-B-41
- EATON VICKERS DANFOSS DGMPC-7-ABK-BAK-21 DGMDC-5-Y-PM-30 DGMPC-5-BAK-30 DGMX2-5-PP-FW-E-B-30 DGMC-5-AT-FW-B-30 DGMX2-3-PP-BW-S-40 DGMC-3-AT-GW-41
- EATON VICKERS DANFOSS DGMPC-7-ABK-BAK-21 DGMDC-5-Y-AK-30 DGMPC-5-ABK-BAK-30 DGMX2-5-PP-BW-E-B-30 DGMC-3-PT-GW-B-41 DGMX2-3-PP-CW-B-40 DGMC-3-AT-CW-41
- EATON VICKERS DANFOSS DGMFN-7-Y-A2W-B2W-30 DGMDC-5-X-TK-30 DGMPC-3-ABN-BAN-41 DGMX2-5-PP-BW-B-30 DGMC-3-PT-CW-B-41 DGMX2-3-PB-CW-B-40 DGMC-3-AT-BW-41
- EATON VICKERS DANFOSS DGMX-7-PP-GW-21 DGMDC-5-Y-PK-30 DGMPC-3-BAK-41 DGMX2-5-PP-AW-B-30 DGMC-3-PT-GW-41 DGMX2-3-PA-AW-B-40 DGMC-3-AT-AW-41
- \DGMX-7-PP-GH-20 DGMDC-3-Y-AK-BK-41 DGMPC-3-ABK-41 DGMX2-5-PB-FW-E-B-30 DGMC-3-PT-CW-41 DGMX2-3-PB-FW-B-40 DGMC2-3-AT-GW-BT-GW-41
- DGMX-7-PP-BH-20 DGMDC-3-Y-BK-41 DGMPC-3-ABM-BAM-41 DGMX2-5-PB-BW-E-B-30 DGMC-3-PT-BW-41 DGMX2-3-PA-FW-B-40 DGMC2-3-AT-CW-BT-BW-41
- DGMC-7-PT-GW-21 DGMDC 3 Y AK 41 DGMPC-3-ABK-BAK-41 DGMX2-5-PB-BW-B-30 DGMC-3-BA-CW-41 DGMX2-3-PP-FW-B-40 DGMC-3-AT-GW-B-41
Find Similar Products By Category
- Industrial Equipment & Components > Valve > Ball Valve
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Shirly Xiao
Welcome to my shop, I'm glad to serve you. Please feel free to send me any questions you may have.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile