022666_0_000 Flow Switches

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Wetted Parts Material

Viton® Fluoroelastomer

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Female

Male

Maximum Switching Current @ Voltage

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Conduit Trade Size

1/2

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Straight

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Maximum Pressure @ Temperature

300 psi @ 70° F

400 psi @ 70° F

Electrical Connection Type

Hardwire

DFARS Specialty Metals

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REACH

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Compliant with Exemptions

CSA File Number

019371_0_000

022666_0_000

030200_0_000

Export Control Classification Number (ECCN)

EAR99

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24 Products

Fixed-Set-Point Flow Switches

Style C

Since they come factory set to a specific set point, these switches are easier to install than adjustable flow switches. As flowing liquid pushes an internal piston, the switch reads the position of the piston to measure the flow. When the piston passes the set point, the switch actuates. They’re accurate in any mounting position.

These switches are calibrated with and measure water accurately. They can also be used with other liquids by applying your liquid’s specific-gravity conversion factor to calculate the new set point.

Choose a fitting material that is compatible with the liquid you intend to run through your line.

Straight

Style C

316 Stainless Steel Fitting and Bronze Fitting—Bronze and 316 stainless steel fittings resist impact better than plastic fittings.

SPDT—SPDT (single pole, double throw) switches can either turn one device from off to on (normally open) or from on to off (normally closed).

										Conduit
	Style	Pipe Size	Thread Type	Gender	Set Point, gpm	Approx. Difference Between Set Point and Reset Point, gpm	Max. Pressure @ Temp.	Temp. Range, ° F	Max. Switching Current @ Voltage	Trade Size	Thread Type	Gender	End-to-End Lg.	Mounting Position		Each
Bronze Body with Bronze Fittings







				SPDT

				C	1	NPT	Female	0.5	0.075	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	3 1/4"	Any Angle	00000000	0000000


				C	1	NPT	Female	1	0.15	300 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	3 3/8"	Any Angle	0000000	000000
				C	1	NPT	Female	2	0.3	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	3 1/4"	Any Angle	00000000	000000
				C	1	NPT	Female	3	0.45	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	3 3/8"	Any Angle	0000000	000000
				C	1	NPT	Female	4	0.6	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	3 1/4"	Any Angle	00000000	000000
				C	1	NPT	Female	6	0.9	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	3 1/4"	Any Angle	00000000	000000
				C	1	NPT	Female	8	1.2	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	3 1/4"	Any Angle	00000000	000000
				C	1 1/4	NPT	Female	1	0.15	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	4"	Any Angle	00000000	000000
				C	1 1/4	NPT	Female	4	0.6	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	4"	Any Angle	00000000	000000
				C	1 1/4	NPT	Female	20	3	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	4"	Any Angle	00000000	000000
				C	1 1/2	NPT	Female	1.5	0.225	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	4 1/2"	Any Angle	00000000	000000


				C	1 1/2	NPT	Female	5	0.75	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	4 1/2"	Any Angle	00000000	000000
				C	1 1/2	NPT	Female	30	4.5	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	4 1/2"	Any Angle	00000000	000000
				C	2	NPT	Female	2	0.3	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	5 3/8"	Any Angle	00000000	000000
				C	2	NPT	Female	5	0.75	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	5 3/8"	Any Angle	00000000	000000
				C	2	NPT	Female	50	7.5	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	5 3/8"	Any Angle	00000000	000000


				316 Stainless Steel Body with 316 Stainless Steel Fittings







								SPDT

								C	1	NPT	Female	0.5	0.075	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	3 1/4"	Any Angle	00000000	000000


								C	1	NPT	Female	2	0.3	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	3 1/4"	Any Angle	00000000	000000
								C	1	NPT	Female	4	0.6	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	3 1/4"	Any Angle	00000000	00000000
								C	1	NPT	Female	6	0.9	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	3 1/4"	Any Angle	00000000	000000
								C	1	NPT	Female	8	1.2	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	3 1/4"	Any Angle	00000000	000000
								C	2	NPT	Female	2	0.3	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	5 3/8"	Any Angle	00000000	00000000
								C	2	NPT	Female	5	0.75	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	5 3/8"	Any Angle	00000000	00000000
								C	2	NPT	Female	50	7.5	400 psi @ 70° F	-20 to 300	400 mA @ 30V AC 170 mA @ 120V AC 80 mA @ 240V AC 300 mA @ 30V DC 130 mA @ 120V DC 60 mA @ 240V DC	1/2	NPT	Male	5 3/8"	Any Angle	00000000	00000000