 |
| 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 |
| High Light: | Condensing Pressure Regulator,Danfoss Pressure Regulator,Danfoss KVR 22 034L0094 |
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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:
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Refrigerants
|
HCFC, HFC and HC: KVR 12-22
|
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HCFC and non-flammable HFC: KVR 28-35
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Adjustment range
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5 – 17.5 bar
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Factory setting = 10 bar
|
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Maximum working pressure
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KVR: PS/MWP = 28 bar
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NRD: PS/MWP = 46 bar
|
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Maximum test pressure
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KVR: Pe = 31 bar
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NRD: Pe = 60 bar
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Medium temperature range
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-45 – 130 °C
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P-band
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KVR 12 – 22 = 6.2 bar
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KVR 28 – 35 = 5 bar
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Opening differential pressure for NRD
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Start opening: Δp = 1.4 bar
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Fully open: Δp = 3 bar
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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
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| KVR 35 | 129 | 121 | 93.7 | 139.3 | 34.9 | 30.6 | 34.9 | 37.7 | / | / | 1 3/8'' | 35 |
034L0100
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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 |
Related Products:
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| Solenoid Valve | 4 Way Reversing Valve | Expansion Valve | Hot Gas Bypass Valve |
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| Ball Valve | Check Valve | Sight Glass | Access Valve |
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Tel: +8613454729544
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