HVAC Evaporation Pressure Regulating Valve KVP Series for evaporator
KVP evaporator regulators are mounted in the suction line of refrigeration and air conditioning systems.
They are used to maintain a constant pressure corresponding to a constant temperature on the evaporator.
They also protect against too low an evaporating pressure by throttling down when the pressure falls below the set value.
Product Features
Regulating range 0 - 5.5 bar, factory setting 2 bar, max. working pressure 18 bar.
Access port: ¼ in. Schraeder valve for pressure testing.
Max. test pressure KVP 12 - 22 = 28 bar, KVP 28 - 35 = 25.6 bar
Evaporator presure regulators-Type KVP
Refrigerant: R22/R134A/R507
Evaporator pressure regulators are used to maintain a constant evaporating pressure and hence a constant evaporator temperature;
Plus protection against too low an evaporating pressure since the regulator closes when the pressure in the evaporator alls below the setting.
Located in the suction line at the evaporator outlet.
KVP-type evaporative pressure regulator installed in the suction pipe after the evaporator, is used for:
◆ maintain a constant evaporation pressure, so that the evaporator surface temperature remains constant. Regulator control is adjustable through the regulator in the suction pipe on the role of the throttle is the refrigerant flow with the evaporator load to match
◆ To prevent the evaporation pressure is too low (such as to prevent the chiller in the water evaporator cracking). When the evaporator pressure is lower than the set value, the regulator is closed
◆ KVP-type regulator can also be used for a compressor configuration evaporative pressure of two or more different evaporator cooling system
Product Features:
◆ to achieve precise and variable pressure regulation
◆ cooling capacity and operating range
◆ pulsation damping design
◆ Stainless steel bellows
◆ compact angle form of design, easy to install in any location
◆ 1 / 4in.Schrader valve for pressure testing
◆ "closed" brazing structure
◆ provide a wide range of size of the bell mouth and outer diameter welding interface
◆ can be used for CFC, HCFC and HFC refrigerant
KVP, Flare connection
Adjustment range 0 - 5.5 bar, factory setting 2 bar, maximum working pressure 18 bar.
Detection hole: ¼ in. Schraeder valve is used to detect pressure.
Maximum test pressure
KVP 12 - 22 = 28 bar
KVP 28 - 35 = 25.6 bar
034L0021
KVP 12 0,0 - 5,5 bar 12,00 mm 1/2 in 12,00 mm 1/2 in is 2,500 m3 / h
034L0022
KVP 15 0,0 - 5,5 bar 16,00 mm 5/8 in 16,00 mm 5/8 in Yes 2,500 m3 / h
KVP, copper welding/Solder connection
Adjustment range 0 - 5.5 bar, factory setting 2 bar, maximum working pressure 18 bar.
Detection hole: ¼ in. Schraeder valve is used to detect pressure.
Maximum test pressure
KVP 12 - 22 = 28 bar
KVP 28 - 35 = 25.6 bar
034L0023
KVP 12 0,0 - 5,5 bar - 1/2 in - 1/2 in is 2,500 m3 / h
034L0025
KVP 22 0,0 - 5,5 bar 22,00 mm 7/8 in 22,00 mm 7/8 in Yes 2,500 m3 / h
034L0026
KVP 28 0,0 - 5,5 bar - 1 1/8 in - 1 1/8 in is 8,000 m3 / h
034L0028
KVP 12 0,0 - 5,5 bar 12,00 mm - 12,00 mm - Yes 2,500 m3 / h
034L0029
KVP 15 0,0 - 5,5 bar 16,00 mm 5/8 in 16,00 mm 5/8 in Yes 2,500 m3 / h
034L0031
KVP 28 0,0 - 5,5 bar 28,00 mm - 28,00 mm - Yes 8,000 m3 / h
034L0032
KVP 35 0,0 - 5,5 bar 35,00 mm 1 3/8 in 35,00 mm 1 3/8 in No 8,000 m3 / h
034L1231
KVP 28 0,0 - 5,5 bar 28,00 mm - 28,00 mm - Yes 8,000 m3 / h
Please find More Models as below:
| Brand: | |
| Colour: | - |
| Connection Size: | - |
| Connection Type: | - |
| Length (M): | - |
| Material Type: | - |
| Model Number: | KVP |
| Nominal Running Current (A): | - |
| Operating Temperature: | - |
| Pressure: | - |
| Voltage: | - |
| Warranty: | 1 Year |
| Phase: | - |
| Refrigerant Suitability: | R134a, R404A, R507, R22, R407C |
| Valve Connections: | - |
| Defrost: | - |
| Evaporator Fans: | - |
| Cable Length (mtr): | - |
| Code | Type |
| KVP | |
| 034L0023 | Evaporation pressure regulating valve KVP 12 |
| 034L0021 | Evaporation pressure regulating valve KVP 12 |
| 034L0028 | Evaporation pressure regulating valve KVP 12 |
| 034L0022 | Evaporation pressure regulating valve KVP 15 |
| 034L0029 | Evaporation pressure regulating valve KVP 15 |
| 034L0025 | Evaporation pressure regulating valve KVP 22 |
| 034L0026 | Evaporation pressure regulating valve KVP 28 |
| 034L0031 | Evaporation pressure regulating valve KVP 28 |
| 034L0032 | Evaporation pressure regulating valve KVP 35 |
| Model KVP Pressure Regulating Valves |
| Part No. | Model No. | Regulating | Connections | Rated Capacity (kw) |
| R22 | R134a | R404a | R407C |
| Evaporating Pressure Regulator |
| 034L0021 | KVP12 | 0 to 550 (0 to 80) | 1/2" Fl 1 | 4 | 2.8 | 3.6 | 3.7 |
| 034L0022 | KVP15 | 5/8" Fl 1 |
| 034L0023 | KVP12 | 1/2" ODS |
| 034L0029 | KVP15 | 5/8" ODS |
| 034L0025 | KVP22 | 7/8" ODS |
| 034L0026 | KVP28 | 1-1/8" ODS | 8.6 | 6.1 | 7.7 | 7.9 |
| 034L0032 | KVP35 | 1-3/8" ODS |
| Type | Ratedcapacity
kW | Flare | Code no. | Solder connection | Cod e no. |
| R22 | R 134a | R404A/R507 | R407C | in. | mm | in. | mm |
| KVP12 | 4.0 | 2.8 | 3.6 | 3.7 | 1/2 | 12 | 034L0021 | 1/2 | | 034L0023 |
| | | | | 12 | 034L0028 |
| KVP15 | 4 | 2.8 | 3.6 | 3.7 | 5/8 | 16 | 034L0022 | 5/8 | 16 | 034L0029 |
| KVP22 | 4 | 2.8 | 3.6 | 3.7 | | | | 7/8 | 22 | 034L0025 |
| KVP28 | 8.6 | 6.1 | 7.7 | 7.9 | | | | 1 3/8 | | 034L0026 |
| | 28 | 034L0031 |
| KVP35 | 8.6 | 6.1 | 7.7 | 7.9 | | | | 1 5/8 | 35 | 034L0032 |
