Place of Origin: | Ningbo, China |
Brand Name: | BRANDO |
Certification: | CE, ISO |
Model Number: | KVR 22 |
Minimum Order Quantity: | 1 pc |
---|---|
Price: | Negotiation |
Packaging Details: | Box, Carton, Pallet |
Delivery Time: | 4 to 7 working days |
Payment Terms: | T/T, Paypal, Western Union |
Supply Ability: | 200000 pcs per month |
Product Name: | Condensing Pressure Regulator | Refrigerant: | HCFC, HFC, HC |
---|---|---|---|
Port Size: | 7/8'' | Connection: | Solder (ODF) |
Adjustment Range: | 5 To 17.5 Bar, Factory Setting = 10 Bar | Max Working Pressure: | 28 Bar |
Medium Temperature Range: | -45 To +130℃ | Code No: | 034L0094 |
Highlight: | Condensing Pressure Regulator,Danfoss Pressure Regulator,Danfoss KVR 22 034L0094 |
KVR 22 Danfoss Type Condensing Pressure Regulator 7/8'' 034L0094
Condensing pressure regulator is used to prevent the condensing temperature in a refrigeration system from dropping too low in a refrigeration system, especially during cold weather. They can be fitted in the hot-gas line downstream of the T-fitting branch to the receiver pressure regulator or in the condensate line.
Technical Data:
Refrigerants
|
HCFC, HFC and HC: KVR 12-22
|
HCFC and non-flammable HFC: KVR 28-35
|
|
Adjustment range
|
5 – 17.5 bar
|
Factory setting = 10 bar
|
|
Maximum working pressure
|
KVR: PS/MWP = 28 bar
|
NRD: PS/MWP = 46 bar
|
|
Maximum test pressure
|
KVR: Pe = 31 bar
|
NRD: Pe = 60 bar
|
|
Medium temperature range
|
-45 – 130 °C
|
P-band
|
KVR 12 – 22 = 6.2 bar
|
KVR 28 – 35 = 5 bar
|
|
Opening differential pressure for NRD
|
Start opening: Δp = 1.4 bar
|
Fully open: Δp = 3 bar
|
Ordering Code:
Model |
Rated liquid capacity
(Evaporator capacity)
(kW)
|
Rated hot gas
(Evaporator capacity)
(kW)
|
Flare
Connection
|
Code No |
Solder
Connection
|
Code No | ||||||||
R22 | R134a | R404A/R507 | R407C | R22 | R134a | R404A/R507 | R407C | inch | mm | inch | mm | |||
KVR 12 | 50.4 | 47.3 | 36.6 | 54.4 | 13.2 | 11.6 | 12 | 14.3 | 1/2'' | 12 | 034L0091 | 1/2'' | 12 |
034L0093
034L0096
|
KVR 15 | 50.4 | 47.3 | 36.6 | 54.4 | 13.2 | 11.6 | 12 | 14.3 | 5/8'' | 16 | 034L0092 | 5/8'' | 16 |
034L0097
|
KVR 22 | 50.4 | 47.3 | 36.6 | 54.4 | 13.2 | 11.6 | 12 | 14.3 | / | / | 7/8'' | 22 |
034L0094
|
|
KVR 28 | 129 | 121 | 93.7 | 139.3 | 34.9 | 30.6 | 34.9 | 37.7 | / | / | 1 1/8'' | 28 |
034L0095
034L0099
|
|
KVR 35 | 129 | 121 | 93.7 | 139.3 | 34.9 | 30.6 | 34.9 | 37.7 | / | / | 1 3/8'' | 35 |
034L0100
|
Dimension:
Model | Flare Connection |
Solder Connection |
NV1 | NV2 | H1 | H2 | H3 | B1 | B2 | C Solder |
φ D | ||
inch | mm | inch | mm | ||||||||||
KVR 12 | 1/2'' | 12 | 1/2'' | 12 | 19 | 19 | 179 | 99 | 66 | 64 | 41 | 10 | 30 |
KVR 15 | 5/8'' | 16 | 5/8'' | 16 | 24 | 24 | 179 | 99 | 66 | 64 | 41 | 12 | 30 |
KVR 22 | / | / | 7/8'' | 22 | / | / | 179 | 99 | 66 | 64 | 41 | 17 | 30 |
KVR 28 | / | / | 1 1/8'' | 28 | / | / | 259 | 151 | 103 | 105 | 48 | 20 | 43 |
KVR 35 | / | / | 1 3/8'' | 35 | / | / | 259 | 151 | 103 | 105 | 48 | 25 | 43 |
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√ Contact us if some points you have doubt
√ Contact us if somewhere need to change
√ Contact us if not the one you are looking for
√ Contact us if you are doing designing
Welcome to your any question and inquiry!
Contact Person: Mr. Brandon Bao
Tel: 86-13454729544
Fax: 86-574-83879820
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