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Model: NRV, NRVH
merk: Brandend
Product Name: Refrigeration Check Valve
Port Size: 1/4'', 3/8'', 1/2'', 5/8'', 3/4'', 7/8''
Connection Type: Straightway, Solder
Applicable Refrigerant: HCFC. HFC, HC
Media Temperature Range: -50℃ to +140℃
Max Working Pressure: 46 bar
verpakkingen: Doos, doos, pallet
produktiviteit: 200000 pcs per month
vervoer: Ocean,Land,Air,Express
Plaats van herkomst: Ningbo, China
Ondersteuning over: 20000 pcs per month
Certificaat: CE, ISO
Haven: Ningbo,Shanghai,Guangzhou
betaling Type: L/C,T/T,Paypal
Incoterm: FOB,CFR,CIF,EXW
NRV nrvh rechtstreeks Danfoss type koelklep
NRV- en NRVH -koelkleppen kunnen worden gebruikt in vloeistof-, zuig- en hete gasleidingen in koel- en airconditioningfabriek met HCFC. HFC en HC ontvlambare koelmiddelen. De kleppen zorgen voor de juiste stroomrichting en voorkomen dat rugcondensatie van een warm deel van het systeem naar de koude verdamper. Een ingebouwde dempingzuiger maakt de kleppen geschikt voor installatie in lijnen waar pulsatie kan optreden. bijv. in de ontladingslijn van de compressor.
Technische gegevens van NRV, NRVH Rechtse Solder Koelklep :
Model | Connection Type | Connection Size |
Pressure drop
across valve
|
Kv value
|
Cv value
|
Code no | ||
inch | mm | bar | psi |
m3
/h
|
gal/min
|
|||
NVR 6s | Straight-way, Solder | 1/4'' | - | 0.07 | 1.01 | 0.56 | 0.65 | 020-1010 |
|
6 | 0.07 | 1.01 | 0.56 | 0.65 |
020-1014 |
||
NVR 6s |
1/4'' | - | 0.07 | 1.01 | 0.56 | 0.65 |
020-1057 |
|
|
6 | 0.07 | 1.01 | 0.56 | 0.65 |
020-1050 |
||
NVRH 6s |
3/8'' | - | 0.3 | 4.35 | 0.56 | 0.65 |
020-1069 |
|
|
10 | 0.3 | 4.35 | 0.56 | 0.65 |
020-1062 |
||
NVR 10s |
3/8'' | - | 0.07 | 1.01 | 1.2 | 1.39 |
020-1011 |
|
|
10 | 0.07 | 1.01 | 1.2 | 1.39 |
020-1015 |
||
NVRH 10s |
1/2'' | - | 0.3 | 4.35 | 1.2 | 1.39 |
020-1046 |
|
|
12 | 0.3 | 4.35 | 1.2 |
1.39 |
020-1036 |
||
NVR 10s |
1/2'' | - | 0.07 | 1.01 | 1.2 |
1.39 |
020-1058 |
|
|
12 | 0.07 | 1.01 | 1.2 |
1.39 |
020-1051 |
||
NVRH 10s |
1/2'' | - | 0.3 | 4.35 | 1.2 |
1.39 |
020-1070 |
|
|
12 | 0.3 | 4.35 | 1.2 |
1.39 |
020-1063 |
||
NVR 12s |
1/2'' | - | 0.05 | 0.72 | 2.05 | 2.37 |
020-1012 |
|
|
12 | 0.05 | 0.72 | 2.05 |
2.37 |
020-1016 |
||
NVRH 12s |
1/2'' | - | 0.3 | 4.35 | 2.05 |
2.37 |
020-1039 |
|
|
12 | 0.3 | 4.35 | 2.05 |
2.37 |
020-1037 |
||
NVR 12s |
5/8'' | 16 | 0.05 | 0.72 | 2.05 |
2.37 |
020-1052 |
|
NVRH 12s |
5/8'' | 16 | 0.3 | 4.35 | 2.05 |
2.37 |
020-1064 |
|
NVR 16s |
5/8'' | 16 | 0.05 | 0.72 | 3.6 |
4.16 |
020-1018 |
|
NVRH 16s |
5/8'' | 16 | 0.3 | 4.35 | 3.6 |
4.16 |
020-1038 |
|
NVR 16s |
- | 18 | 0.05 | 0.72 | 3.6 |
4.16 |
020-1053 |
|
NVRH 16s |
- | 18 | 0.3 | 4.35 | 3.6 |
4.16 |
020-1065 |
|
NVR 16s |
3/4'' | 19 | 0.05 | 0.72 | 3.6 |
4.16 |
020-1059 |
|
NVRH 16s |
3/4'' | 19 | 0.3 | 4.35 | 3.6 |
4.16 |
020-1071 |
|
NVR 19s |
- | 18 | 0.05 | 0.72 | 5.5 | 6.36 |
020-1017 |
|
NVRH 19s |
- | 18 | 0.3 | 4.35 | 5.5 |
6.36 |
020-1008 |
|
NVR 19s |
5/8'' | 19 | 0.05 | 0.72 | 5.5 |
6.36 |
020-1019 |
|
NVRH 19s |
5/8'' | 19 | 0.3 | 4.35 | 5.5 |
6.36 |
020-1023 |
|
NVR 19s |
7/8'' | 22 | 0.05 | 0.72 | 5.5 |
6.36 |
020-1054 |
|
NVRH 19s |
7/8'' | 22 | 0.3 | 4.35 | 5.5 |
6.36 |
020-1066 |
Hoofddimensie van NRV, NRVH rechtstreeks soldeer koelklep :
Model | Connection Size | L | L2 | φD | ||
Inch | mm | mm | mm | mm | ||
NRV 6s |
NRVH 6s |
1/4'' | 6 | 92 | 7 | 18 |
NRV 6s |
NRVH 6s |
3/8'' | 10 | 95 | 9 | 18 |
NRV 10s |
NRVH 10s |
3/8'' | 10 | 109 | 9 | 18 |
NRV 10s |
NRVH 10s |
1/2'' | 12 | 109 | 10 | 18 |
NRV 12s |
NRVH 12s |
1/2'' | 12 | 131 | 10 | 22 |
NRV 12s |
NRVH 12s |
5/8'' | 16 | 131 | 12 | 22 |
NRV 16s |
NRVH 16s |
5/8'' | 16 | 139 | 12 | 28 |
NRV 16s |
NRVH 16s |
- | 18 | 139 | 14 | 28 |
NRV 19s |
NRVH 19s |
- | 18 | 165 | 14 | 34 |
NRV 16s |
NRVH 16s |
3/4'' | 19 | 139 | 14 | 28 |
NRV 19s |
NRVH 19s |
3/4'' | 19 | 165 | 14 | 34 |
NRV 19s |
NRVH 19s |
7/8'' | 22 | 165 | 17 | 34 |
Meer koelproducten die u kunt kiezen:
|
|
|
Refrigeration Solenoid Valve | Reversing Valve |
Refrigeration Ball Valve |
|
|
|
Hot Gas Bypass Valve |
Crankcase Pressure Regulator |
Expansion Valve |
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Product Categorie : Koeling Magneetventiel > Koelverklaring
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.