Pressure Switch Hydraulic & Pneumatic Applications Hydraulic Oil Pressure Switch

China Pressure Switch Hydraulic & Pneumatic Applications Hydraulic Oil Pressure Switch, Find details about China Pressure Switch, Mechanical Pressure Switch from Pressure Switch Hydraulic & Pneumatic Applications Hydraulic Oil Pressure Switch

Basic Info.

Model NO.

PMA/PMF

Adjustment Range

2..150 Psi

Average Differential

Less Than 10% of Actuation Point

Electrical

100va/42VDC

Repeatability

±3% of Full Set Point Range at 21ºC

Maximum Overpressure

350 Psi (24 Bar)

Switch Type

Creep Action

Diaphragm Material

Kapton, EPDM, Viton, Buna-N

Housing Material

Brass, Electroless Nickel Plated, 316 Ss

Mechanical Life

1, 000, 000 Cycles

Specification

Weight: 0.07 kg

Model NO.

PMA/PMF

Adjustment Range

2..150 Psi

Average Differential

Less Than 10% of Actuation Point

Electrical

100va/42VDC

Repeatability

±3% of Full Set Point Range at 21ºC

Maximum Overpressure

350 Psi (24 Bar)

Switch Type

Creep Action

Diaphragm Material

Kapton, EPDM, Viton, Buna-N

Housing Material

Brass, Electroless Nickel Plated, 316 Ss

Mechanical Life

1, 000, 000 Cycles

Specification

Weight: 0.07 kg

Product Desciption

Adjustable Low Pressure Switches P Series

Performance Parameters

Model		Adjustment Range		Avg. Differential		Model	Adjustment Range			Avg. Differential
		PSI Bar					PSI Bar
1		2 - 20	0.14 - 1.4	Less than 10% of Actuation Point		3	50 - 150		3.5 - 10	Less than 10% of Actuation Point
2		15 - 100	1.03 - 6.9
	ELECTRICAL: 100VA/42VDC Gold contacts may be required for less than 12 VDC and 20 milliamp WETTED MATERIAL: Diaphragm: KAPTON® (optional EPDM, VITON®, Buna-N) Housing: Brass (optional Steel - Electroless Nickel Plated, 316 Stainless Steel)				PROTECTION: Exposed Terminals -IP00 Flying Leads & Deutsch Integral - IP69 REPEATABILITY: ± 3% of full set point range at 21°C Ambient Temperature SWITCH TYPE: Creep Action MECHANICAL LIFE: 1,000,000 cycles			TEMPERATURE RANGE: BUNA-N: -26ºC~110ºC EPDM: -23ºC~121ºC KAPTON^®: -40ºC~110ºC VITON^®: -18ºC~150ºC (® Registered Trademark of DuPont) MAXIMUM OVERPRESSURE: 350 PSI (24 Bar) WEIGHT: 0.07 kg

Drawing

Pressure Switch Hydraulic & Pneumatic Applications Hydraulic Oil Pressure Switch

Ordering Information

PMA	*-2**	*-R**	-4M	-A	-SP	*-1**
Model	Set Point	Direction	Port Size	Circuit	Terminal	Options
PMA- Field Adjustable PMF- Factory Set	See Above Adjustment Ranges *Model PMF Specify Set Point Required	R-PSI Rising F-PSI Falling BR-Bar Rising BF-Bar Falling *Omit for Model PMA	2M-1/8 NPT 4M-1/4 NPT 2G-1/8 BSPP 4G-1/4 BSPP (undercut for an o-ring seal) 4GS-1/4 BSPP (no undercut) 4S-7/16×20 SAE MALE 6S-9/16×18 SAE MALE M10-M10×1* M12-M12×1.5* *Consult Factory for Specials	A-SPST/NO B-SPST/NC	SP-1/4"x1/32" Spade TS-6-32 Terminal Screws FL-18" Flying Leads FLL-Advise additional length of leads if required FLWTF-Weatherpack Tower Female FLWTM-Weatherpack Tower Male FLWSF-Weatherpack Shroud Female FLWSM-Weatherpack Shroud Male DI-Deutsch Integral	*-Omit If Standard 1-VITON® Diaphragm 2-EPDM Diaphragm 14-Buna-N Diaphragm 4-316 SS Housing 4A-Steel-Electroless Nickel Plated 5-Spiral Restrictor 6-Oxygen Cleaned 7-Gold Contacts

Company Information

Nanjing Wotian Technology Co., Ltd. was established in 2005, specializing in the production of pressure sensors. It is the leading domestic manufacturer of pressure sensors, with existing staff 260. The annual production of pressure sensors is more than 1.5 million. The products have been exported to more than 60 countries and regions. Wotian has established companies in Germany, United States and South Korea. The company has factories in Nanjing and Anshan, and is headquartered in the scenic Jiulong Lake International Headquarters Base in Nanjing. The foreign trade team is located in Shenyang, the center of Northeast Heavy Industry Base.

"Create value for customers" is always the goal pursued by the company. As a well-known brand in domestic pressure sensor industry, Wotian has always been taking rejuvenating China's pressure sensor business as its mission, working diligently and step by step, striving to produce superlative pressure sensors and provide customers with the ultimate cost-effective pressure sensors.