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Intermediate - High Pressure Switch [3 to 30 bar]
HS-306 / 306M / 606 / 606M
Feature
Measuring the pressure and then transmitting electric-contact signal.
Setting the pressure users want avaialble within allowable range.
Use for air, water, fluorinated refrigerants
SPDT as electric contact
Applications
Freezer, compressors, pressure chambers, boiler, burner, Pipes and valves for firefighting conditioning equipment, etc
Product details
Outline Drawing
-
Size
-
Standard Specification
| WORKING GAS | AIR, WATER, FUORINATED REFRIGERANTS | BELLOWS | Phosphor bronez |
|---|---|---|---|
| AMBIENT TEMPERATURE | -15~60℃ | PRESSURE CONNECTION | Stainless steel |
| MEDIUM TEMPERATURE | -10~120℃ | VOLTAGE | 24~450V |
| CONTACT MECHANISM | SPDT | PROTECTION GRADE | IP67 |
TECHNICAL SPECIFICATIONS|
| MODEL | PRESSURE RANGE | DIFFERENTIAL RANGE | FACTORY SETTING(ON/OFF) | MAX, BELLOWS PRESSURE | WEIGHT | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Bar | Psig | Bar | Psig | Bar | Psig | Bar | Psig | |||
| HS-306 | L/S | -50cmHg | 6 | 0.6 | 4 | 2 | 3 | 16.5 | - | 0.61 |
| H/S | 8 | 30 | Approx.4 fixed | 16 | 20 | 40 | - | |||
| HS-306M | L/S | -50cmHg | 6 | 0.6 | 4 | 2 | 3 | 16.5 | - | |
| H/S | 8 | 30 | Manual Reset | 16 | Manual Reset | 40 | - | |||
| HS-606 | L/S | -50cmHg | 6 | 0.6 | 4 | 2 | 3 | 16.5 | - | |
| H/S | 8 | 30 | Approx.4 fixed | 16 | 20 | 40 | - | |||
| HS-606M | L/S | -50cmHg | 6 | 0.6 | 4 | 2 | 3 | 16.5 | - | |
| H/S | 8 | 30 | Manual Reset | 16 | Manual Reset | 40 | - | |||