- Product Details
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Quick Details
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Brand Name:
-
GN
-
Model Number:
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GN20
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Max. Current:
-
2A
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Max. Working Pressure:
-
6Mpa
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proof pressure:
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500psi
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temperature:
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-40/+120C
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contract arrangement:
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spst-NO,NC
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material:
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base:brass, silver alloy
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connection:
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1/4" npt male
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Price:
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Competitive
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Installation:
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Easy
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Maintenance:
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Less and Easy
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Application:
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Widely
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Exported:
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More 80 countries
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Certification:
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CE
Quick Details
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Whether the smart:
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NO
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Max. Voltage:
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220V
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Place of Origin:
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Shanghai, China
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Brand Name:
-
GN
-
Model Number:
-
GN20
-
Max. Current:
-
2A
-
Max. Working Pressure:
-
6Mpa
-
proof pressure:
-
500psi
-
temperature:
-
-40/+120C
-
contract arrangement:
-
spst-NO,NC
-
material:
-
base:brass, silver alloy
-
connection:
-
1/4" npt male
-
Price:
-
Competitive
-
Installation:
-
Easy
-
Maintenance:
-
Less and Easy
-
Application:
-
Widely
-
Exported:
-
More 80 countries
-
Certification:
-
CE
pressure switch water heater
Main parameter:
The LGN20 pressure switch is specifically designed to stand up to extended duty applications. This switch is factory set but capable of field adjustment. It features different diaphragms for compatibility with a wide variety of fluids, and various terminations including a Metri-Pack connector that forms a tight seal when connected. Among the outstanding design benefits are its durable construction, compact size, and enhanced set point integrity. It can be widely used for pool and spa, anti-skid braking systems, water pump systems, and dental air compressors etc. with Screw Terminals
|
Series No. |
GN20 |
|
Media |
Air,motor oils, transmission oils, jet fuels and other similar hydrocarbon media; water (provide with special diaphragm material) |
|
Pressure Set Point |
Factory set from 0.5 to 150 PSI |
|
Max Operating Pressure |
150 PSI for 0.5-24 PSI set point range 250 PSI for 25-150 PSI set point range |
|
Proof Pressure |
500 PSI |
|
Burst Pressure |
750 PSI for 0.5-24 PSI set point range 1250 PSI for 25-150 PSI set point range |
|
Operating Temperature Range |
-40° C to ~ 120° C |
|
Switch Type |
Direct action, blade contact |
|
Electric Rating |
Resistive: 15 AMP- 6 VDC 8 AMP- 12 VDC 4 AMP- 24 VDC Inductive: 1 AMP- 120 VAC 0.5 AMP- 240 VAC |
|
Contact Arrangement |
SPST-N.O., N.C., 1 circuit adjustable dual circuit, or 2 circuits adjustable dual circuit. Also available areN.O./N.O. dual circuit and N.C./N.C. dual circuit. ”F. |
|
Terminals |
#8-32 screws, 1/4” blade |
|
Connection |
1/8"NPT Male, 1/4"NPT Male, G1/8" Male, G1/4" Male |
|
Material |
Contact: Silver alloy, gold plated Base: Brass Cover: Glass reinforced polyester Diaphragm:Polyimide film (other materials is optional according to media) |
|
Options |
Plated Steel, plastic or stainless steel base; various base connector thread sizes; wire leads (potted & sealed). |
Related products
Production line
Certificate
Group photo
Would you pls give us more specific information as below:
1. where do you plan to use it for ?
2. What is the pressure range ?
3. What is the setting point ?
4. What is the medium ?
5. Do you need adjustable differential pressure or not ?
6. What is the material of connection ?
7.Do you need NO or NC?(normally open or normally close)
Payment Terms
1.Loading Port: Shanghai China
2. Samples Leading Time: 3-7 working days
3. Delivery Time: Within 7-15 days after payment
4.Payment: T/T, Western Union, Paypal
After-sales service
We promise to deliver the following after-sales service:
1. Warranty: The warranty period is 12 months starting from the shipping date;
2. Customers will enjoy free repair services for failures found within the warranty due to manufacturing quality;
3. For on-site services not arising from manufacturing quality, we shall charge a certain service fee at our discretion based on actual charges incurred such as travel expense;
4. We provide paid repair services for meter damages not arising from manufacturing quality issues or meter damages not within the scope of warranty.
Transportation
