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Low Pressure Switch for Warmer/Heater/ Air Furnace (PS-LA1)

Name: Low Pressure Switch for Warmer/Heater/ Air Furnace (PS-LA1)
Brand: all-electronics-online.com
SKU: 670468671
Availability: InStock
Rating: 4.9 (42 reviews)

Price:	US $ 5/Piece
Trade Terms:	FOB,CFR,CIF
Min Order:	10/Piece
Pay Type:	L/C,T/T,Western Union,Paypal

Contact Supplier

Showroom Product Company Profile

Prod Model:	PS-LA1
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Contacts:	Normally Open

Product Description

We are first class retailer, wholesaler, and exporter for Low pressure switch PS-LA1 in China since 2009. Quick response, fast delivery.
Introduction:
PS-LA1 switch is designed for using in the Heating, Ventilation, Air-conditioning (HVAC) industry, where safety and reliability are essential. This model switch has been proved to be a viable solution for gas-fired warmer, hot air furnace, water heater and other heating appliances. Available in pressure, vacuum and differential models with fine silver or gold-platinum-silver alloy contacts, it is capable of sensing pressure as low as 0.05inches of water and switching current up to 5A resistive, 2.5A inductive.
Smaller and lighter than any other HVAC pressure switch, PS-LA1 is built for the same temperature range and operating life as conventional switches made of stamped steel. PS-LA1 will perform equally well in other applications which demand low OEM unit cost, robust design, set point accuracy, and high reliability.
PS-LA1 features a unique integral snap switch, with positive snap action and self-wiping silver contacts for ultra-reliable switching. Factory calibrated units maintain set point tolerances of ± 10% against the temperature range of -40º F~185 º F, due to its molded precise silicone diaphragm and the stable body.

Technical Data:
Conversion: 1"W. C. = 1 inch/H2O=249PA 1mbar=100PA

Model	PS-LA1
Media	Air, natural gas
Operating Pressure Range	0.15" W.C. to 34" W.C.
Proof Pressure	100" W.C. (3.6 PSI)
Operating Temperature	-40 ºC ~ 85 ºC (-40 ºF~185 ºF)
Contact Arrangement	SPST or SPDT
Electric Rating	Resistance: Initial: <50 milliohms Current: 100mA minimum, 5A resistive maximum (fine silver alloy contacts); 15mA minimum, 0.5A resistive maximum (gold-platinum-silver alloy contacts);
Terminals	6.3 mm (0.25") copper alloy
Connection	Inlet 0.25" for tube connection
Agency Approval	UL, CE

Bingo Industrial and Trading Company started to run businiess since 2006, which is located in Wenzhou Yueqing ---- The world-famous city for low-voltage electric apparatus.

We owns followed two subsidiary corporations:

Bingo sensor Technology Co., Ltd. ----- concentrates on pressure, level and flow control product.

Yueqing tongfa electronic Co., Ltd. ----- is engaged in electronic&electrical product, security product.

After several years development, Bingo now becomes a professional supplier for

* Pressure, level and flow control product applied to:

Water supply system

HVAC

Household appliances (refrigerator, Furnace, heater, dish-washing machine,

Water dispenser, food waste disposer and so on)

Steam control system

Vehicle

Oil transporting system

Medical equipment

* Security product

Warning light

Roadway safety

Mining safety

Alarm sire

* Electronic&Electrical product

Tact switch

Micro switch

Toggle switch

Foot switch

Earphone jacket

Industrial plug&socket

With many years' business accumulation and good cooperation with more than 150 companies, we are capable to offer our clients products with the competitive prices, satisfied quality and excellent services. Part of our products own CE, UL, TUV certificate.

At present, Bingo Industrial and Trading Company has 50-60 employees. We have set up business relationships with customers from more than 50 countries and regions. Through running business honestly, we earned the reputation from both local government and oversea clients.

We strongly insist on the principle of "quick response, the best service, satisfactory quality, and competitive price", and sincerely hope that every customer around the world would have the feeling of "Bingo" after the first business cooperation with us.

Looking forward to a win-win relationship with you!