Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 10000 pcs per month |
| Delivery Time | 3-5 working days |
| Packaging Details | Carton |
| Name | Adjustable Pressure Switches |
| Media | Air or liquid |
| Max current | 72A |
| Max Voltage | 250V |
| Max working pressure | 33 bar |
| Permissible temperature | -20 ~ 120℃ |
| Installation | vertical installation |
| Delivery | 7-10 working days |
| Contact arrangement | SPDT |
| Electrical rating | 125VAC/20A, 250VAC/10A, 24VC/64A |
| Protection | IP44 |
| Color | White |
| Brand Name | Keram Controls |
| Model Number | Q seires |
| Certification | CE |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 10000 pcs per month |
| Delivery Time | 3-5 working days | Packaging Details | Carton |
| Name | Adjustable Pressure Switches | Media | Air or liquid |
| Max current | 72A | Max Voltage | 250V |
| Max working pressure | 33 bar | Permissible temperature | -20 ~ 120℃ |
| Installation | vertical installation | Delivery | 7-10 working days |
| Contact arrangement | SPDT | Electrical rating | 125VAC/20A, 250VAC/10A, 24VC/64A |
| Protection | IP44 | Color | White |
| Brand Name | Keram Controls | Model Number | Q seires |
| Certification | CE | Place of Origin | China |
| High Light | 72A 10 Adjustable Pressure Switches ，White Adjustable Pressure Switches ，72A adjustable air compressor pressure switch | ||
Q Series Pressure Switch.
Keram Controls Adjustabe Pressure Switches For Pressure Monitoring.
Q series adjustable pressure switches, suitable for the monitoring of flow failure and proving in pumps, chillers, valves etc. Units have an adjustable setpoint and differential. It can be not only used in fluorinated refrigerant, but also in the air and liquid (allowed liquid temp. -20 to 120°C)
| Model | Range(bar) | Differential(bar) | Factory setting(bar) | Max bellows pressure | |||
| Min | Max | Min | Max | OFF | ON | ||
| Q3 | -0.5 | 3 | 0.35 | 1.5 | 2 | 1 | 16.5 |
| Q6 | -0.5 | 6 | 0.6 | 4 | 3 | 2 | 16.5 |
| Q6M | -0.5 | 6 | ≤1 | 3 | Manual reset | 16.5 | |
| Q10 | 1 | 10 | 1 | 3 | 6 | 5 | 16.5 |
| Q16 | 5 | 16 | 1 | 4 | 10 | 8 | 33 |
| Q20 | 5 | 20 | 2 | 5 | 16 | 3 | 33 |
| Q30D | 5 | 30 | 3 | 10 | 20 | 15 | 33 |
| Q30 | 6 | 30 | 3-5(fixed) | 20 | 15-17 | 33 | |
| Q30M | 6 | 30 | ≤4 | 20 | Manual reset | 33 | |
Note:
Calibration unit on scale plate with “bar” & “psig”, could be revised into “Mpa”& “kgf/cm2” if required by customers. Connections could have selections as British Flare (E), solder (C) and capillary (S).
| 125V AC | 250V AC | 24V DC | ||
| Non-Inductive Current | 20A | 10A | 10A | ||
| Inductive Current | Full Load Current | 15A | 8A | 8A | |
| Locked Roter | 72A | 64A | |||
1 Q: What's the delivery time?
A: According to the specification and quantity of your order, generally 4
days for normal standard products within 10pcs.
2 Q:Are you manufacturer or trading company?
A: We are manufacturer with many years of experience.We have our
own factory.Welcome to visit our factory.
3 Q: Can we use our logo on the products?
A: Yes.We can provide OEM service.
4 Q: Do you have products with ex-proof certificate?
A: Yes,we can offer intrinsic-safety and flame proof certificates.
5 Q: What is the warranty of your products?
A: Normal is 12 months.
6 Q: What's the means of transport?
A: Express such as TNT,Fedex,DHL,UPS, or logistics by indicator.
Company Details
Business Type:
Manufacturer
Year Established:
1998
Total Annual:
>1000000
Employee Number:
>50
Ecer Certification：
Verified Supplier
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