7,500 psi Pressure Gauges

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44 Products

About Pressure Gauges

Find a gauge with the right connection material and dial type—many with traceable calibration certificates.

High-Clarity Vibration-Resistant Pressure Gauges

These gauges have a unique case design that eliminates the air bubble on the dial face, which can distort readings. The liquid in the dial reduces needle flutter for precise readings in high-vibration applications. Use them in pumps, filters, regulators, and in process lines to measure and display pressure. Mount gauges with the dial face upright.

Nylon Case with Brass Connection—Single Scale (Pounds per Square Inch)


Bottom Connection	Center-Back Connection

Bottom

Connection

Center-Back

Connection

Internal Seal—Gauges with an internal seal resist clogging and corrosion.

				Temp. Range, ° F							Bottom Connection		Center-Back Connection
	Dial Dia.	Pipe Size	Case Color	Environment	Process	Liquid Type	Features	For Use With	Accuracy	Pressure Range		Each		Each
Upright Mount







				NPT Male

				2 1/2"	1/4	Black	-40 to 150	-40 to 150	Glycerin	—	Air Hydraulic Fluid Water	±1% Full Scale (Grade 1A)	0 to 7,500 psi	3708K21	000000	3708K51	000000


				2 1/2"	1/4	Black	-40 to 150	-40 to 150	Glycerin	Internal Seal	Air Hydraulic Fluid Water	±1% Full Scale (Grade 1A)	0 to 7,500 psi	3715K21	00000	3715K51	00000
				3 1/2"	1/4	Black	-40 to 150	-40 to 150	Glycerin	—	Air Hydraulic Fluid Water	±1% Full Scale (Grade 1A)	0 to 7,500 psi	3708K31	000000	3708K61	000000
				3 1/2"	1/4	Black	-40 to 150	-40 to 150	Glycerin	Internal Seal	Air Hydraulic Fluid Water	±1% Full Scale (Grade 1A)	0 to 7,500 psi	3715K31	000000	3715K61	000000
				4 1/2"	1/4	Black	-40 to 150	-40 to 150	Glycerin	—	Air Hydraulic Fluid Water	±1% Full Scale (Grade 1A)	0 to 7,500 psi	———	0	3708K71	000000
				4 1/2"	1/4	Black	-40 to 150	-40 to 150	Glycerin	Internal Seal	Air Hydraulic Fluid Water	±1% Full Scale (Grade 1A)	0 to 7,500 psi	———	0	3715K71	000000




						NPT Male with Calibration Certificate Traceable to NIST

						2 1/2"	1/4	Black	-40 to 150	-40 to 150	Glycerin	—	Air Hydraulic Fluid Water	±1% Full Scale (Grade 1A)	0 to 7,500 psi	3543K21	00000	3543K51	00000


						3 1/2"	1/4	Black	-40 to 150	-40 to 150	Glycerin	—	Air Hydraulic Fluid Water	±1% Full Scale (Grade 1A)	0 to 7,500 psi	3543K31	000000	3543K61	000000
						4 1/2"	1/4	Black	-40 to 150	-40 to 150	Glycerin	—	Air Hydraulic Fluid Water	±1% Full Scale (Grade 1A)	0 to 7,500 psi	———	0	3543K71	000000

Nylon Case with 316 Stainless Steel Connection—Single Scale (Pounds per Square Inch)


Bottom Connection	Bottom Connection

Internal Seal—Gauges with an internal seal resist clogging and corrosion.

				Temp. Range, ° F							Bottom Connection
	Dial Dia.	Pipe Size	Case Color	Environment	Process	Liquid Type	Features	For Use With	Accuracy	Pressure Range		Each
Upright Mount







				NPT Male

				4 1/2"	1/4	Black	-40 to 150	-40 to 225	Glycerin	—	Air Hydraulic Fluid Water	±1% Full Scale (Grade 1A)	0 to 7,500 psi	3708K5	0000000


				4 1/2"	1/4	Black	-40 to 150	-40 to 225	Glycerin	Internal Seal	Air Hydraulic Fluid Water	±1% Full Scale (Grade 1A)	0 to 7,500 psi	3715K7	000000




						NPT Male with Calibration Certificate Traceable to NIST

						4 1/2"	1/4	Black	-40 to 150	-40 to 225	Glycerin	—	Air Hydraulic Fluid Water	±1% Full Scale (Grade 1A)	0 to 7,500 psi	3543K5	000000

Maximum-Indicating Vibration-Resistant Pressure Gauges

These gauges have a red needle that indicates the highest pressure reached since the last setting. They have a glycerin-filled dial that reduces needle flutter for precise readings in high-vibration applications. Use them with pumps, filters, regulators, and in process lines to measure and display pressure. Mount gauges with the dial face upright.

Brass Case with Brass Connection—Single Scale (Pounds per Square Inch)


Bottom Connection	Center-Back Connection	Center-Back Connection (Panel Mount)	Bottom Connection	Center-Back Connection	Center-Back Connection (Panel Mount)

			Temp. Range, ° F							Bottom Connection		Center-Back Connection		Center-Back Connection (Panel Mount)
	Dial Dia.	Pipe Size	Environment	Process	Liquid Type	Features	For Use With	Accuracy	Pressure Range		Each		Each	For Panel Cutout Dia.		Each
Upright Mount







				NPT Male

				2 1/2"	1/4	0 to 140	0 to 140	Glycerin	Red Pressure Spike Needle	Air Carbon Dioxide Ethanol Hydraulic Fluid Natural Gas Water	±1.5% Full Scale (Not Rated)	0 to 7,500 psi	3842K11	0000000	3842K21	0000000	2 1/2"	3842K81	0000000




						NPT Male with Calibration Certificate Traceable to NIST

						2 1/2"	1/4	0 to 140	0 to 140	Glycerin	Red Pressure Spike Needle	Air Carbon Dioxide Ethanol Hydraulic Fluid Natural Gas Water	±1.5% Full Scale (Not Rated)	0 to 7,500 psi	3842K31	000000	3842K41	000000	2 1/2"	3842K83	000000

Pressure Transmitters

Remotely monitor pressure in general purpose applications such as pumping and compressing systems. These transmitters, also known as transducers, convert pressure to an electrical signal that can be interpreted by receiving devices, such as remote displays, programmable logic controllers, and motor speed controls. For your receiving device to interpret the signal from the transmitter, you will need to calibrate it for the transmitter's pressure range and output signal. As pressure increases, the output signal from the transmitter will increase. Transmitters will only provide accurate readings within the rated pressure range.

Transmitters are rated NEMA 4X and IP65 or IP67 and are good for washdown and corrosive environments.

4 mA to 20 mA Output Signal—Wire Lead Connection

Image of Product. Front orientation. Contains Annotated. Pressure Transmitters. Pressure Transmitters, 4 mA to 20 mA Output Signal—Wire Lead Connection.

Transmitters with output current connect using two wires. The same wire is used to send a signal to the receiver and to power the transmitter. Current doesn’t lose signal over long distances and isn’t affected by electrical interference from other devices.

Input Voltage, V DC	Ht.	Wd.	Enclosure Rating	Certification	For Use With	Accuracy	Housing Material	Connection Material	Temp. Range, ° F		Each







1/4 NPT Male Pipe Connection

0 to 5,000	5,000	7,500	9 to 36	1 15/16"	15/16"	IP67, NEMA 4X	UL Recognized Component, C-UL Recognized Component, CE Marked	Air Argon Diesel Fuel Gasoline Hydraulic Fluid Nitrogen Water	±1.0%	Glass-Filled Nylon	304 Stainless Steel	-40 to 255	3196K571	0000000

4 mA to 20 mA Output Signal—4-Pole M12 Plug Connection

Image of Product. Front orientation. Contains Annotated. Pressure Transmitters. Pressure Transmitters, 4 mA to 20 mA Output Signal—4-Pole M12 Plug Connection.

Transmitters with a M12 plug connection are compatible with M12 connectors.

Input Voltage, V DC	Ht.	Wd.	Enclosure Rating	Certification	For Use With	Accuracy	Housing Material	Connection Material	Temp. Range, ° F		Each







1/4 NPT Male Pipe Connection

0 to 5,000	5,000	7,500	9 to 36	1 11/16"	15/16"	IP67, NEMA 4X	UL Recognized Component, C-UL Recognized Component, CE Marked	Air Argon Diesel Fuel Gasoline Hydraulic Fluid Nitrogen Water	±1.0%	Glass-Filled Nylon	304 Stainless Steel	-40 to 255	3196K132	0000000

4 mA to 20 mA Output Signal—DIN C Wire Connection

Image of Product. Front orientation. Contains Annotated. Pressure Transmitters. Pressure Transmitters, 4 mA to 20 mA Output Signal—DIN C Wire Connection.

Pressure Transmitters with Calibration Certificate Traceable to NIST—Transmitters with calibration certificate traceable to NIST include documentation that states they've passed a test for accuracy.

														Pressure Transmitters		Pressure Transmitters with Calibration Certificate Traceable to NIST
Pressure Range, psi	Max. Continuous Pressure, psi	Max. Short-Term Pressure, psi	Input Voltage, V DC	Electrical Connection Thread Size	Ht.	Wd.	Enclosure Rating	Certification	For Use With	Accuracy	Housing Material	Connection Material	Temp. Range, ° F		Each		Each







			1/8 NPT Male Pipe Connection

			0 to 5,000	5,000	7,500	9 to 36	PG-7	2 5/8"	1 3/8"	IP65, NEMA 4X	UL Recognized Component, C-UL Recognized Component, CE Marked	Air Argon Diesel Fuel Gasoline Hydraulic Fluid Nitrogen Water	±1.0%	Glass-Filled Nylon	304 Stainless Steel	-40 to 255	3196K388	0000000	———	0




					1/4 NPT Male Pipe Connection

					0 to 5,000	5,000	7,500	9 to 36	PG-7	2 5/8"	1 3/8"	IP65, NEMA 4X	UL Recognized Component, C-UL Recognized Component, CE Marked	Air Argon Diesel Fuel Gasoline Hydraulic Fluid Nitrogen Water	±1.0%	Glass-Filled Nylon	304 Stainless Steel	-40 to 255	3196K851	000000	3196K871	0000000

4 mA to 20 mA Output Signal—Aptiv MP 150 Plug Connection

Image of Product. Front orientation. Contains Annotated. Pressure Transmitters. Pressure Transmitters, 4 mA to 20 mA Output Signal—Aptiv MP 150 Plug Connection.

Input Voltage, V DC	Ht.	Wd.	Enclosure Rating	Certification	For Use With	Accuracy	Housing Material	Connection Material	Temp. Range, ° F		Each







1/4 NPT Male Pipe Connection

0 to 5,000	5,000	7,500	9 to 36	2 1/16"	1 1/16"	IP67, NEMA 4X	UL Recognized Component, C-UL Recognized Component, CE Marked	Air Argon Diesel Fuel Gasoline Hydraulic Fluid Nitrogen Water	±1.0%	Glass-Filled Nylon	304 Stainless Steel	-40 to 255	3196K452	0000000

4 mA to 20 mA Output Signal—3-Pole DT Deutsch Style Plug Connection

Image of Product. Front orientation. Contains Annotated. Pressure Transmitters. Pressure Transmitters, 4 mA to 20 mA Output Signal—3-Pole DT Deutsch Style Plug Connection.

Input Voltage, V DC	Ht.	Wd.	Enclosure Rating	Certification	For Use With	Accuracy	Housing Material	Connection Material	Temp. Range, ° F		Each







1/4 NPT Male Pipe Connection

0 to 5,000	5,000	7,500	9 to 36	2 1/16"	1 1/16"	IP67, NEMA 4X	UL Recognized Component, C-UL Recognized Component, CE Marked	Air Argon Diesel Fuel Gasoline Hydraulic Fluid Nitrogen Water	±1.0%	Glass-Filled Nylon	304 Stainless Steel	-40 to 255	3196K465	0000000

0V DC to 5V DC Output Signal—4-Pole Wire Lead Connection

Image of Product. Front orientation. Contains Annotated. Pressure Transmitters. Pressure Transmitters, 0V DC to 5V DC Output Signal—4-Pole Wire Lead Connection.

Transmitters with output voltage connect using three wires—two wires into the power supply and a separate wire that sends a signal to the receiver. The receiver and the transmitter share a common ground wire back to the power supply.

Input Voltage, V DC	Ht.	Wd.	Enclosure Rating	Certification	For Use With	Accuracy	Housing Material	Connection Material	Temp. Range, ° F		Each







1/4 NPT Male Pipe Connection

0 to 5,000	5,000	7,500	9 to 36	1 15/16"	15/16"	IP67, NEMA 4X	UL Recognized Component, C-UL Recognized Component, CE Marked	Air Argon Diesel Fuel Gasoline Hydraulic Fluid Nitrogen Water	±1.0%	Glass-Filled Nylon	304 Stainless Steel	-40 to 255	3196K527	0000000

1V DC to 5V DC Output Signal—Wire Lead Connection

Image of Product. Front orientation. Contains Annotated. Pressure Transmitters. Pressure Transmitters, 1V DC to 5V DC Output Signal—Wire Lead Connection.

Input Voltage, V DC	Ht.	Wd.	Enclosure Rating	Certification	For Use With	Accuracy	Housing Material	Connection Material	Temp. Range, ° F		Each







1/4 NPT Male Pipe Connection

0 to 5,000	5,000	7,500	9 to 36	1 15/16"	15/16"	IP67, NEMA 4X	UL Recognized Component, C-UL Recognized Component, CE Marked	Air Argon Diesel Fuel Gasoline Hydraulic Fluid Nitrogen Water	±1.0%	Glass-Filled Nylon	304 Stainless Steel	-40 to 255	3196K542	0000000

1V DC to 5V DC Output Signal—4-Pole M12 Plug Connection

Image of Product. Front orientation. Contains Annotated. Pressure Transmitters. Pressure Transmitters, 1V DC to 5V DC Output Signal—4-Pole M12 Plug Connection.

Transmitters with a M12 plug connection are compatible with M12 connectors.

Input Voltage, V DC	Ht.	Wd.	Enclosure Rating	Certification	For Use With	Accuracy	Housing Material	Connection Material	Temp. Range, ° F		Each







1/4 NPT Male Pipe Connection

0 to 5,000	5,000	7,500	9 to 36	1 11/16"	7/8"	IP67, NEMA 4X	UL Recognized Component, C-UL Recognized Component, CE Marked	Air Argon Diesel Fuel Gasoline Hydraulic Fluid Nitrogen Water	±1.0%	Glass-Filled Nylon	304 Stainless Steel	-40 to 255	3196K513	0000000

1V DC to 5V DC Output Signal—DIN C Wire Connection

Image of Product. Front orientation. Contains Annotated. Pressure Transmitters. Pressure Transmitters, 1V DC to 5V DC Output Signal—DIN C Wire Connection.

Input Voltage, V DC	Electrical Connection Thread Size	Ht.	Wd.	Enclosure Rating	Certification	For Use With	Accuracy	Housing Material	Connection Material	Temp. Range, ° F		Each







1/4 NPT Male Pipe Connection

0 to 5,000	5,000	7,500	9 to 36	PG-7	2 5/8"	1 3/8"	IP65, NEMA 4X	UL Recognized Component, C-UL Recognized Component, CE Marked	Air Argon Diesel Fuel Gasoline Hydraulic Fluid Nitrogen Water	±1.0%	Glass-Filled Nylon	304 Stainless Steel	-40 to 255	3196K348	0000000

0V DC to 10V DC Output Signal—Wire Lead Connection

Image of Product. Front orientation. Contains Annotated. Pressure Transmitters. Pressure Transmitters, 0V DC to 10V DC Output Signal—Wire Lead Connection.

Input Voltage, V DC	Ht.	Wd.	Enclosure Rating	Certification	For Use With	Accuracy	Housing Material	Connection Material	Temp. Range, ° F		Each







1/4 NPT Male Pipe Connection

0 to 5,000	5,000	7,500	14 to 36	1 15/16"	15/16"	IP67, NEMA 4X	UL Recognized Component, C-UL Recognized Component, CE Marked	Air Argon Diesel Fuel Gasoline Hydraulic Fluid Nitrogen Water	±1.0%	Glass-Filled Nylon	304 Stainless Steel	-40 to 255	3196K556	0000000

0V DC to 10V DC Output Signal—4-Pole M12 Plug Connection

Image of Product. Front orientation. Contains Annotated. Pressure Transmitters. Pressure Transmitters, 0V DC to 10V DC Output Signal—4-Pole M12 Plug Connection.

Transmitters with a M12 plug connection are compatible with M12 connectors.

Input Voltage, V DC	Ht.	Wd.	Enclosure Rating	Certification	For Use With	Accuracy	Housing Material	Connection Material	Temp. Range, ° F		Each







1/4 NPT Male Pipe Connection

0 to 5,000	5,000	7,500	14 to 36	1 11/16"	15/16"	IP67, NEMA 4X	UL Recognized Component, C-UL Recognized Component, CE Marked	Air Argon Diesel Fuel Gasoline Hydraulic Fluid Nitrogen Water	±1.0%	Glass-Filled Nylon	304 Stainless Steel	-40 to 255	3196K335	0000000

0V DC to 10V DC Output Signal—DIN C Wire Connection

Image of Product. Front orientation. Contains Annotated. Pressure Transmitters. Pressure Transmitters, 0V DC to 10V DC Output Signal—DIN C Wire Connection.

														Pressure Transmitters		Pressure Transmitters with Calibration Certificate Traceable to NIST
Pressure Range, psi	Max. Continuous Pressure, psi	Max. Short-Term Pressure, psi	Input Voltage, V DC	Electrical Connection Thread Size	Ht.	Wd.	Enclosure Rating	Certification	For Use With	Accuracy	Housing Material	Connection Material	Temp. Range, ° F		Each		Each







			1/4 NPT Male Pipe Connection

			0 to 5,000	5,000	7,500	14 to 36	PG-7	2 5/8"	1 3/8"	IP65, NEMA 4X	UL Recognized Component, C-UL Recognized Component, CE Marked	Air Argon Diesel Fuel Gasoline Hydraulic Fluid Nitrogen Water	±1.0%	Glass-Filled Nylon	304 Stainless Steel	-40 to 255	3196K861	0000000	3196K881	0000000

Tank-Mount High-Pressure-Regulating Valves for Air and Inert Gas

Often used for pressure-vessel testing and other high-pressure applications, these valves can handle at least seven times the outlet pressure of standard tank-mount pressure-regulating valves. They automatically reduce a high inlet pressure from compressed gas tanks to a lower, stable outlet pressure. All have Compressed Gas Association (CGA) numbered inlet fittings for secure connections to compressed gas tanks. Choose a valve with the same CGA number as your tank and other system components. Outlet fittings are Swagelok® for a leak-free seal around hard metal tubing in high-pressure lines. Also known as instrumentation fittings, Swagelok® fittings are compatible with Parker A-Lok, Gyrolok, Bilok, and Tylok fittings. Valves have a gauge to monitor outlet pressure and a gauge to monitor inlet pressure from the tank. They are single stage and reduce pressure in one step, which causes the outlet pressure to fluctuate slightly as you empty the tank.

Choose a valve with a maximum outlet pressure that’s approximately twice your application’s normal operating pressure. Your operating pressure should never exceed 75% of the valve’s maximum outlet pressure.

For Argon, Helium, and Nitrogen

	Inlet					Outlet					Material
	CGA No.	Location	Thread Direction	Pressure Gauge Reading Range, psi	No. of Stages	For Tube OD	Location	Pressure Range, psi	Pressure Adjustment Method	Shape	Body	Seal	Temp. Range, ° F		Each
NGO Female Inlet × Swagelok® Female Outlet



		677	Side	Left Hand	0 to 7,500	Single	1/4"	Bottom	300 to 4,500	T-Handle	90° Elbow	Brass	PCTFE	-20 to 120	6677A14	000000000

High-Accuracy Pressure Transmitters

At least four times as accurate as standard pressure transmitters, these transmitters are ideal for use in laboratories and analytical testing applications. All come with a calibration certificate traceable to NIST that states they’ve passed a test for accuracy. Also known as transducers, pressure transmitters convert pressure to an electrical signal that can be interpreted by receiving devices, such as remote displays, programmable logic controllers, and motor speed controls to monitor pressure or control equipment. As pressure increases, the output signal from the transmitter will increase. For your receiving device to interpret the signal from the transmitter, you will need to calibrate it for the transmitter's pressure range and output signal. Transmitters will only provide accurate readings within the rated pressure range.

These transmitters connect using two wires to send a 4-20mA output current. The same wire is used to send a signal to the receiver and to power the transmitter. Current doesn’t lose signal over long distances and isn’t affected by electrical interference from other devices.

All transmitters are CE marked, meaning they meet European safety standards. NEMA 4X rated transmitters are for use in washdown and corrosive environments. IP67 rated transmitters are protected from temporary submersion during washdowns.

														Transmitters with Calibration Certificate Traceable to NIST
	Pressure Range, psi	Max. Continuous Pressure, psi	Max. Short-Term Pressure, psi	Input Voltage, V DC	Pipe Size	Ht.	Wd.	Temp. Range, ° F	Enclosure Rating	For Use With	Pipe Connection	Housing Material	Connection Material		Each
4 mA to 20 mA Output Signal—Wire Lead Connection







				±0.25% Accuracy

				0 to 5,000	5,000	7,500	9 to 30	1/4	2 1/8"	1"	-40 to 255	IP67, NEMA 4X	Air Argon Diesel Fuel Gasoline Hydraulic Fluid Nitrogen Water	NPT Male	304 Stainless Steel	17-4 PH Stainless Steel	3920N19	0000000

Economy Pressure Transmitters

Choose these transmitters when you need reliable pressure monitoring but not high accuracy. Also known as transducers, they convert pressure to an electrical signal that can be interpreted by receiving devices, such as remote displays, programmable logic controllers, and motor speed controls. For your receiving device to interpret the signal from the transmitter, you will need to calibrate it for the transmitter's pressure range and output signal. As pressure increases, the output signal from the transmitter will increase. Transmitters will only provide accurate readings within the rated pressure range.

Rated IP65, all seal out dust and water from light rinses. They’re CE marked, so they meet European safety standards.

4 mA to 20 mA Output Signal—Wire Lead Connection

Image of Product. Front orientation. Contains Annotated. Pressure Transmitters. Economy Pressure Transmitters.

Input Voltage, V DC	Ht.	Wd.	Enclosure Rating	Certification	For Use With	Accuracy	Housing Material	Connection Material	Temp. Range, ° F		Each







1/4 NPT Male Pipe Connection

0 to 5,000	5,000	7,500	12 to 36	1 13/16"	15/16"	IP65	CE Marked	Air Argon Diesel Fuel Hydraulic Fluid Nitrogen Water	±1.5%	304 Stainless Steel	304 Stainless Steel	-20 to 220	6017N22	0000000

Adjustable-Range Pressure Transmitters

Fine-tune the pressure range on these transmitters to account for changes in pressure readings over time. With an adjustable range, also known as adjustable zero and adjustable span, the top and bottom of the pressure range can be changed by up to 5%. This saves you from having to make corrections on receiving devices, such as programmable logic controllers (PLCs), remote displays, and motor speed controls. These transmitters, often called transducers, convert pressure to an electrical signal that is interpreted by receiving devices to monitor pressure or control equipment. As pressure increases, the output signal from the transmitter will increase. Transmitters will only provide accurate readings within the rated pressure range.

Rated NEMA 4X, these transmitters stand up to washdowns and corrosion.

4 mA to 20 mA Output Signal—Transmitters with output current connect using two wires. The same wire is used to send a signal to the receiver and to power the transmitter. Current doesn’t lose signal over long distances and isn’t affected by electrical interference from other devices.

1V DC to 5V DC Output Signal—Transmitters with output voltage connect using three wires—two wires into the power supply and a separate wire that sends a signal to the receiver. The receiver and the transmitter share a common ground wire back to the power supply.

														±1% Accuracy
	Pressure Range, psi	Max. Continuous Pressure, psi	Max. Short-Term Pressure, psi	Input Voltage, V DC	Pipe Size	Ht.	Wd.	Enclosure Rating	For Use With	Pipe Connection	Housing Material	Connection Material	Temp. Range, ° F		Each
4 mA to 20 mA Output Signal—Wire Lead Connection



		0 to 5,000	5,000	7,500	10 to 36	1/4	3"	7/8"	NEMA 4X	Air Diesel Fuel Gasoline Hydraulic Fluid Water	NPT Male	304 Stainless Steel	304 Stainless Steel	-20 to 180	31685K633	0000000


		1V DC to 5V DC Output Signal—Wire Lead Connection



				0 to 5,000	5,000	7,500	10 to 36	1/4	3"	7/8"	NEMA 4X	Air Diesel Fuel Gasoline Hydraulic Fluid Water	NPT Male	304 Stainless Steel	304 Stainless Steel	-20 to 180	31685K621	000000