Pilot Valves

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Air Directional Control Valve Flow Pattern

3/2

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System of Measurement

Pipe Size

Voltage

Outlet Pipe Size

Return Actuation

Inlet Pipe Size

Actuation Type

Thread Type

Electrical Connection

Fitting Connection

Number of Relay Outputs

Air Directional Control Valve Type

3 Way

4 Way

Number of Flow Positions

Number of Flow Ports

Air Pilot Thread Type

Exhaust Pipe Size

Inlet Thread Type

Outlet Thread Type

RoHS

Compliant with Exemptions

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

EAR99

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

DFARS Specialty Metals

Valve Function

Outlet Connection

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92 Products

Duravalve Pilot Valve

Gemini Valve

A500 Series

Gemini Pilot

Valve for A420

Series, A500

Series, and

B410 Series

Valve Models

RuB EA Series

Control the air to Gemini, RuB, and Duravalve air actuators with these solenoid pilot valves.

	Actuator Mount Location		Each
Duravalve SM 310







		24V DC

		SM310	Direct	3	4313N11	000000


		SM310	Direct	4	4313N12	00000




				120V AC

				SM310	Direct	3	2863N21	00000


				SM310	Direct	4	2863N22	00000


				Gemini Valve A420 Series, A500 Series, B410 Series







								12V DC

								A421DN, A422DN, A512D, A522D, B411DN, B412DN	Direct	—	5048K68	000000




										24V DC

										A421DN, A422DN, A512D, A522D, B411DN, B412DN	Direct	—	5048K67	000000




												120V AC

												A421DN, A422DN, A512D, A522D, B411DN, B412DN	Direct	—	5048K65	000000




														240V AC

														A421DN, A422DN, A512D, A522D, B411DN, B412DN	Direct	—	5048K66	000000


														Gemini Valve A500 Series







																24V DC

	A512D, A522D															Direct	—	47005K14	00000




																24V AC

																A512D, A522D	Direct	—	47005K13	00000




																240V AC

																A512D, A522D	Direct	—	47005K12	00000


																RuB EA Series







																		24V DC

						EA1D64D39-001, EA1D64E39-001, EA1D64F39-001, EA2R64D39-001, EA2R64E39-001, EA2R64F39-001, EA3D64G39-001, EA3D64H39-001, EA3D64I39-001, EA3R64G39-001, EA3R64H39-001, EA3R64I39-001	Direct											—	2871N12	000000




																		120V AC

								EA1D64D39-001, EA1D64E39-001, EA1D64F39-001, EA2R64D39-001, EA2R64E39-001, EA2R64F39-001, EA3D64G39-001, EA3D64H39-001, EA3D64I39-001, EA3R64G39-001, EA3R64H39-001, EA3R64I39-001	Direct									—	2871N11	000000

Two-Speed Two-Action Air-Operated Air Directional Control Valves

Often used to extend and then retract a cylinder at different speeds, these valves create two actions and have two exhaust ports, which allows you to control the speed of each action by attaching a flow control valve to each exhaust port. Also known as pilot valves and 4-way valves, they use an air signal to actuate, so they're good for environments where electrical use may be dangerous. They direct airflow from the inlet to your equipment and exhaust return airflow to create motion.

Spring Return—Valves with spring return actuation go back to their starting position as soon as the air supply is removed.

Air-Assisted Spring Return—Valves with air-assisted spring return actuation require you to supply air to port P to go back to their starting position.

Air Return—Valves with air return actuation go back to their starting position when the air supply is moved from the first air pilot to the second air pilot.

NPTF Inlet Thread—NPTF (Dryseal) threads are compatible with NPT threads.

Flow Coefficient (Cv)—Flow coefficient (Cv) indicates how much airflow can pass through a valve.

												Overall
	Min. Actuation Pressure, psi	No. of Flow Ports	No. of Air Pilot Ports	Inlet Size	Outlet Size	Exhaust Connection	Air Pilot Size	Max. Flow Rate @ 100 psi, scfm	Flow Coefficient (Cv)	Pressure Range, psi	Vacuum Rating, in. Hg	Lg.	Wd.	Ht.	Mount Type	Mounting Fasteners Included	Mounting Hole Dia.		Each
Threaded Female Inlet x Threaded Female Outlet × Threaded Female Air Pilot







				Spring Return

				44	5	1	3/8 NPTF	3/8 NPTF	Threaded	1/8 NPT	53.1	1.6	0 to 150	10	6 1/8"	1 1/4"	2 1/4"	Screw In	No	0.27"	6124K35	0000000




						Air-Assisted Spring Return

						44	5	1	1/8 NPT	1/8 NPT	Threaded	1/8 NPT	43.1	1.3	0 to 145	26	4 1/8"	7/8"	1 3/8"	Screw In	No	0.18"	6124K404	000000


						44	5	1	1/4 NPT	1/4 NPT	Threaded	1/8 NPT	43.1	1.3	0 to 145	26	5 1/8"	1"	1 5/8"	Screw In	No	0.18"	6124K405	000000
						44	5	1	1/2 NPTF	1/2 NPTF	Threaded	1/8 NPT	165.9	5	0 to 150	26	6 5/8"	1 1/2"	2 1/2"	Screw In	No	0.27"	6124K36	000000
						44	5	1	10-32 UNF	10-32 UNF	Threaded	10-32 UNF	8.6	0.26	0 to 150	26	2 3/8"	5/8"	1"	Screw In	No	0.1"	6124K76	000000




								Air Return

								29	5	2	1/8 NPT	1/8 NPT	Threaded	1/8 NPT	43.1	1.3	0 to 145	26	4 1/8"	7/8"	1 3/8"	Screw In	No	0.18"	6124K407	000000


								29	5	2	1/4 NPT	1/4 NPT	Threaded	1/8 NPT	43.1	1.3	0 to 145	26	5"	1"	1 5/8"	Screw In	No	0.18"	6124K408	000000
								29	5	2	3/8 NPTF	3/8 NPTF	Threaded	1/8 NPT	53.1	1.6	0 to 150	10	6 5/8"	1 1/4"	2 1/4"	Screw In	No	0.27"	6124K45	000000
								29	5	2	1/2 NPTF	1/2 NPTF	Threaded	1/8 NPT	165.9	5	0 to 150	26	6 5/8"	1 1/2"	2 1/2"	Screw In	No	0.27"	6124K46	000000
								29	5	2	10-32 UNF	10-32 UNF	Threaded	10-32 UNF	8.6	0.26	0 to 150	26	2 3/8"	5/8"	1"	Screw In	No	0.1"	6124K79	000000

Single-Action Air-Operated Air Directional Control Valves

These valves create one action, such as extending a cylinder. Also known as 3/2 or pilot valves, they use an air signal to actuate, so they're good for environments where electrical use may be dangerous. They direct airflow from an inlet to your equipment and exhaust return airflow to create motion. In the off position, they exhaust air pressure from the system, allowing equipment to reset so the action can be repeated.

Threaded Female Inlet x Threaded Female Outlet × Threaded Female Air Pilot

Spring Return—Valves with spring return actuation go back to their starting position as soon as the air supply is removed.

Air Return—Valves with air return actuation go back to their starting position when the air supply is moved from the first air pilot to the second air pilot.

Valve Position—Fail-closed valves normally block airflow, and remain closed until actuated. Valves that are both fail closed and fail open can be installed to normally block airflow, or to normally allow flow and remain open until actuated.

Flow Coefficient (Cv)—Flow coefficient (Cv) indicates how much airflow can pass through a valve.

												Overall
	Min. Actuation Pressure, psi	No. of Flow Ports	No. of Air Pilot Ports	Inlet Size	Outlet Size	Exhaust Connection	Air Pilot Size	Max. Flow Rate @ 100 psi, scfm	Flow Coefficient (Cv)	Pressure Range, psi	Vacuum Rating, in. Hg	Lg.	Wd.	Ht.	Mounting Fasteners Included		Each
Fail Closed







				Spring Return

				44	3	1	1/8 NPT	1/8 NPT	Threaded	1/8 NPT	24.9	0.75	0 to 145	26	3 1/2"	7/8"	1 3/8"	No	6124K403	0000000


				44	3	1	1/4 NPT	1/4 NPT	Threaded	1/8 NPT	24.9	0.75	0 to 145	26	4 1/4"	1"	1 5/8"	No	6124K401	000000
				44	3	1	3/8 NPTF	3/8 NPTF	Threaded	1/8 NPT	53.1	1.6	0 to 150	10	5 1/8"	1 1/4"	2 1/4"	No	6124K32	000000


				Fail Open/Fail Closed







								Air Return

								29	3	2	1/8 NPT	1/8 NPT	Threaded	1/8 NPT	24.9	0.75	0 to 145	26	3 1/2"	7/8"	1 3/8"	No	6124K406	000000


								29	3	2	1/4 NPT	1/4 NPT	Threaded	1/8 NPT	24.9	0.75	0 to 145	26	4 1/8"	1"	1 5/8"	No	6124K402	000000
								29	3	2	3/8 NPTF	3/8 NPTF	Threaded	1/8 NPT	53.1	1.6	0 to 150	10	5 1/2"	1 1/4"	2 1/4"	No	6124K42	000000

Air-Operated Air On/Off Valves

Also known as blocking valves, these valves are activated by an air signal to turn equipment on and off. They allow airflow when an air signal is applied to the air pilot. When the air supply is removed, the valve closes, trapping air in the system.

NPT Female Inlet × NPT Male Outlet × UNF Female Air Pilot

Image of Product. Front orientation. Air-Actuated On/Off Valves. Air-Operated Air On/Off Valves.

Flow Coefficient (Cv)—Flow coefficient (Cv) is a measurement that indicates how much airflow can pass through a valve. When selecting between valves with the same port size, choose the valve with the higher flow coefficient to ensure it provides enough airflow to operate your system.

						Flow Rate @ 100 psi, scfm				Overall
	Inlet Pipe Size	Outlet Pipe Size	Air Pilot Thread Size	For Air Pilot Tube OD	Flow Coefficient (Cv)	Min.	Max.	Max. Pressure, psi	Temp. Range, ° F	Lg.	Wd.	Ht.		Each
Brass Body



		1/8	1/8	10-32	5/32"	0.64	0	15	145	0 to 160	1"	1"	2"	62395K61	0000000


		1/4	1/4	10-32	5/32"	0.87	0	20	145	0 to 160	1"	1"	2"	62395K62	000000
		3/8	3/8	10-32	5/32"	2.06	0	45	145	0 to 160	1 3/8"	1 1/8"	2 3/16"	62395K63	000000

Push to Connect Female Inlet × NPT Male Outlet × Push to Connect Female Air Pilot

Valves with push-to-connect ports are for use with plastic or soft metal tubing. Insert tubing into the port.

					Flow Rate @ 100 psi, scfm				Overall
	For Inlet Tube OD	Outlet Pipe Size	For Air Pilot Tube OD	Flow Coefficient (Cv)	Min.	Max.	Max. Pressure, psi	Temp. Range, ° F	Lg.	Wd.	Ht.		Each
Brass Body



		1/4"	1/8	5/32"	0.64	0	15	145	0 to 160	1 1/8"	1"	2"	62395K65	0000000


		1/4"	1/4	5/32"	0.87	0	20	145	0 to 160	1 1/8"	1"	2"	62395K66	000000

Push to Connect Female Inlet × Metric Male Outlet × Push to Connect Female Air Pilot

Valves with push-to-connect ports are for use with plastic or soft metal tubing. Insert tubing into the port.

					Flow Rate @ 100 psi, scfm				Overall, mm
	For Inlet Tube OD, mm	Outlet Thread Size	For Air Pilot Tube OD, mm	Flow Coefficient (Cv)	Min.	Max.	Max. Pressure, psi	Temp. Range, ° F	Lg.	Wd.	Ht.		Each
Zinc Alloy Body



		4	M5 × 0.8 mm	4	0.203	0	7.06	145	15 to 140	24.9	11	39	62395K51	000000

Push to Connect Female Inlet × BSPP Male Outlet × Metric Female Air Pilot

Valves with push-to-connect ports are for use with plastic or soft metal tubing. Insert tubing into the port.

					Flow Rate @ 100 psi, scfm				Overall, mm
	For Inlet Tube OD, mm	Outlet Pipe Size	Air Pilot Thread Size	Flow Coefficient (Cv)	Min.	Max.	Max. Pressure, psi	Temp. Range, ° F	Lg.	Wd.	Ht.		Each
Zinc Alloy Body



		6	1/8	M5 × 0.8 mm	0.406	0	14.13	145	15 to 140	32.6	13.8	48	62395K52	000000

Push to Connect Female Inlet × BSPP Male Outlet × BSPP Female Air Pilot

Valves with push-to-connect ports are for use with plastic or soft metal tubing. Insert tubing into the port.

					Flow Rate @ 100 psi, scfm				Overall, mm
	For Inlet Tube OD, mm	Outlet Pipe Size	Air Pilot Pipe Size	Flow Coefficient (Cv)	Min.	Max.	Max. Pressure, psi	Temp. Range, ° F	Lg.	Wd.	Ht.		Each
Zinc Alloy Body



		8	1/4	1/8	0.65	0	22.6	145	15 to 140	39.6	17.8	57.3	62395K53	000000

Made-to-Order Air-Operated Air-Exhaust Control Valves

When these valves receive an air signal, they quickly dump exhaust air to the atmosphere without routing it back through a directional control valve to speed up the movement of equipment. They're often used with air compressors that require continuous operation. A muffler reduces exhaust noise. Also known as quick exhaust valves.

To Order: Specify minimum pressure and maximum pressure from the ranges listed. The difference between the minimum pressure and maximum pressure must be at least 10 psi, but no more than 30 psi.

								Overall
	No. of Flow Ports	Inlet Pipe Size	For Outlet Tube ID	Air Pilot Size	Max. Flow Rate @ 100 psi, scfm	Flow Coefficient (Cv)	Body Material	Lg.	Wd.	Ht.	Lowest Avail. Pressure, psi	Highest Avail. Pressure, psi		Each
Threaded Female Inlet × Barbed Male Outlet × Threaded Male Air Pilot



		4	NPT, 1/8	1/4"	1/4 NPT	20	Not Rated	Brass	2 7/8"	2 1/16"	3 3/8"	40 to 50	240 to 250	3206N11	000000

Two-Speed Two-Action Air-Operated Air Directional Control Valves with Full Shut-Off

In the off position, these valves stop equipment in a locked position with air pressure holding it in place. Often used to extend and then retract a cylinder at different speeds, they create two actions and have two exhaust ports, which allows you to control the speed of each action by attaching a flow control valve to each exhaust port. They actuate by air signal, so they're good for environments where electrical use may be dangerous. Valves direct airflow from the inlet to your equipment and exhaust return airflow to create motion. Return actuation is by air, so they go back to their starting position when the air supply is moved from the first air pilot to the second air pilot. Also known as 4-way and 5/3 closed center valves.

Flow Coefficient (Cv)—Flow coefficient (Cv) indicates how much airflow can pass through a valve.

												Overall
	Min. Actuation Pressure, psi	No. of Flow Ports	No. of Air Pilot Ports	Inlet Size	Outlet Size	Exhaust Connection	Air Pilot Size	Max. Flow Rate @ 100 psi, scfm	Flow Coefficient (Cv)	Pressure Range, psi	Vacuum Rating, in. Hg	Lg.	Wd.	Ht.	Mount Type	Mounting Fasteners Included	Mounting Hole Dia.		Each
Threaded Female Inlet x Threaded Female Outlet × Threaded Female Air Pilot







				Air Return

				44	5	2	1/8 NPT	1/8 NPT	Threaded	1/8 NPT	42	0.5	26 to 145	26	4 3/4"	7/8"	1 3/8"	Screw In	No	0.18"	6124K421	0000000


				44	5	2	1/4 NPT	1/4 NPT	Threaded	1/8 NPT	73	0.95	26 to 145	26	5 5/8"	1"	1 5/8"	Screw In	No	0.18"	6124K422	000000

Air-Operated Air Flow Control Valves with Safety Shut-Off

Image of System. Front orientation. CrossSection view. Contains Annotated. Air Flow Control Valves. Air-Operated Air Flow Control Valves with Safety Shut-Off.

Protect air-powered equipment in emergency shut-off situations—when system pressure drops, the air signal stops and these valves automatically close to stop cylinder motion, even at a mid-stroke. They control the speed of air-powered equipment by adjusting the volume of airflow. A pressure-release button allows you to exhaust any trapped air pressure from the system after shut down. Install them in pairs on cylinder exhaust ports, and use tee connectors (not included) to direct exhaust air from the cylinder to the air of the opposite valve, and to connect valves to a directional control valve. The elbow shape allows you to mount them directly to cylinder ports, eliminating additional tubing or piping between the cylinder and valve for better control and consistency than inline valves.

Flow coefficient (Cv) is a measurement that indicates how much airflow can pass through a valve.

Push-to-Connect Female Inlet × NPT Male Outlet × Female Air Pilot

Image of Product. Bottom orientation. Contains Annotated. Air Flow Control Valves. Air-Operated Air Flow Control Valves with Safety Shut-Off, Push-to-Connect Female Inlet × NPT Male Outlet × Female Air Pilot.

Valves with push-to-connect ports are for use with plastic or soft metal tubing. Insert tubing into the port.

One Direction—One direction valves control flow as air exits the cylinder (meter out) and moves from the inlet to the outlet.

			Air Pilot				Flow Rate @ 73 psi, scfm
	For Inlet Tube OD	Outlet Pipe Size	Pipe Size	Thread Size	Thread Type	Flow Coefficient (Cv)	Min.	Max.	Max. Pressure, psi	Temp. Range, ° F	Flow Adjustment Mechanism	Flow Control Location (ISO Designation)	Features		Each
Polybutylene Body—One Direction



		1/4"	1/8	—	10-32	UNF	0.18	0	7.2	145	25 to 140	Dial	Exiting Cylinder (Meter Out)	Pressure-Release Button	2747N111	000000


		1/4"	1/4	1/8	—	NPT	0.18	0	7.2	145	25 to 140	Dial	Exiting Cylinder (Meter Out)	Pressure-Release Button	2747N112	00000
		3/8"	3/8	1/8	—	NPT	0.18	0	7.2	145	25 to 140	Dial	Exiting Cylinder (Meter Out)	Pressure-Release Button	2747N113	00000

Push-to-Connect Female Inlet × BSPP Male Outlet × Push-to-Connect Female Air Pilot

Image of Product. Front orientation. Contains Annotated. Air Flow Control Valves. Air-Operated Air Flow Control Valves with Safety Shut-Off, Push-to-Connect Female Inlet × BSPP Male Outlet × Push-to-Connect Female Air Pilot.

Valves with push-to-connect ports are for use with plastic or soft metal tubing. Insert tubing into the port.

One Direction—One direction valves control flow as air exits the cylinder (meter out) and moves from the inlet to the outlet.

Two Direction—Two direction valves control airflow as it enters (meter in) and exits (meter out) equipment, and are often used to control the extension and retraction speed of an air cylinder at the same time.

					Flow Rate @ 87 psi, scfm		Flow Rate @ 100 psi, scfm
	For Inlet Tube OD, mm	Outlet Pipe Size	For Air Pilot Tube OD, mm	Flow Coefficient (Cv)	Min.	Max.	Min.	Max.	Max. Pressure, psi	Temp. Range, ° F	Flow Adjustment Mechanism	Flow Control Location (ISO Designation)	Features		Each
Nylon Body—One Direction



		6	1/4	4	Not Rated	0	16.77	—	—	145	25 to 140	Dial	Exiting Cylinder (Meter Out)	Pressure-Release Button	2747N114	0000000


		8	1/8	4	Not Rated	0	8.48	—	—	145	25 to 140	Dial	Exiting Cylinder (Meter Out)	Pressure-Release Button	2747N115	000000
		8	3/8	4	Not Rated	0	30.9	—	—	145	25 to 140	Dial	Exiting Cylinder (Meter Out)	Pressure-Release Button	2747N116	000000
		10	3/8	4	Not Rated	0	33.2	—	—	145	25 to 140	Dial	Exiting Cylinder (Meter Out)	Pressure-Release Button	2747N117	000000


		Polybutylene Body—Two Direction



				6	1/8	6	0.234	—	—	0	8.1	145	15 to 140	Slotted Screw	Exiting Cylinder (Meter Out), Entering Cylinder (Meter In)	Pressure-Release Button	2747N118	000000


				8	1/4	8	0.549	—	—	0	18.9	145	15 to 140	Slotted Screw	Exiting Cylinder (Meter Out), Entering Cylinder (Meter In)	Pressure-Release Button	2747N119	000000

Pilot-Air-Controlled Compressed Air Regulators


Acetal Housing—NPT Female Inlet × NPT Female Outlet	Aluminum Housing—NPT Female Inlet × NPT Female Outlet

Control hard-to-reach regulators without needing direct access. Instead of a knob, these regulators use a pilot signal from a regulator installed in an accessible location—often a control system—to adjust pressure remotely. As the input signal increases, the output pressure increases within the regulation range. Install them in your air line after filters.

1:2, 1:3, and 1:6—Regulators with 1:2, 1:3, and 1:6 air signal-to-outlet ratios boost the air pressure from your main line. For example, a 1:3 regulator takes 20 psi from your programmable logic controller (PLC) or transducer and boosts it to the 60 psi your actuator needs.

	Regulators																						Mounting Brackets
		Pipe Size					Air Pilot					Gauge Port			Overall
	Air Pilot Signal to Outlet Ratio	Inlet	Outlet	Max. Flow Rate @ Pressure	Max. Pressure, psi	Max. Air Pilot Signal Pressure, psi	Pipe Size	Thread Size	Thread Type	Gender	Gauge Included	Pipe Size	Thread Type	Gender	Wd.	Ht.	Exhaust Airflow	Max. Temp., ° F	Regulating Accuracy	Pressure Regulation, psi		Each		Each
Acetal Housing—NPT Female Inlet × NPT Female Outlet



		1:1	1/8	1/8	53 scfm @ 100 psi	145	217	—	M5	Metric	Female	No	1/8	BSPP	Female	1 5/8"	2 1/2"	2.5 scfm	120	±2%	0 to 203	8242N11	0000000	———	0


		1:1	1/4	1/4	99 scfm @ 100 psi	145	217	—	M5	Metric	Female	No	1/8	BSPP	Female	1 5/8"	2 1/2"	2.5 scfm	120	±2%	0 to 203	8242N12	000000	———	0
		1:1	3/8	3/8	120 scfm @ 100 psi	145	217	—	M5	Metric	Female	No	1/8	BSPP	Female	1 5/8"	2 1/2"	2.5 scfm	120	±2%	0 to 203	8242N13	000000	———	0
		1:1	1/2	1/2	240 scfm @ 100 psi	145	188	—	M5	Metric	Female	No	1/4	BSPP	Female	2 3/8"	3 3/16"	3.5 scfm	120	±2%	0 to 175	8242N14	000000	———	0
		1:1	3/4	3/4	272 scfm @ 100 psi	145	188	—	M5	Metric	Female	No	1/4	BSPP	Female	2 3/8"	3 3/16"	3.5 scfm	120	±2%	0 to 175	8242N15	000000	———	0
		1:1	1	1	272 scfm @ 100 psi	145	188	—	M5	Metric	Female	No	1/4	BSPP	Female	2 3/8"	3 3/16"	3.5 scfm	120	±2%	0 to 175	8242N16	000000	———	0


		Aluminum Housing—NPT Female Inlet × NPT Female Outlet



				1:1	1/4	1/4	50 scfm @ 100 psi	250	150	1/4	—	NPT	Female	No	1/4	NPT	Female	3"	4"	15 scfm	160	±1%	0 to 150	4987K41	000000	1888K5	00000


				1:1	3/8	3/8	50 scfm @ 100 psi	250	150	1/4	—	NPT	Female	No	1/4	NPT	Female	3"	4"	15 scfm	160	±1%	0 to 150	4987K42	000000	1888K5	0000
				1:1	3/4	3/4	560 scfm @ 100 psi	254	250	1/8	—	BSPP	Female	No	1/8	NPT	Female	3 3/4"	4 3/16"	Not Rated	140	±3%	0 to 254	8242N17	000000	———	0
				1:1	1	1	560 scfm @ 100 psi	254	250	1/8	—	BSPP	Female	No	1/8	NPT	Female	3 3/4"	4 3/16"	Not Rated	140	±3%	0 to 254	8242N18	000000	———	0
				1:2	1/4	1/4	50 scfm @ 100 psi	250	75	1/4	—	NPT	Female	No	1/4	NPT	Female	3"	4"	15 scfm	160	±1%	0 to 150	8242N19	000000	1888K5	0000
				1:3	1/4	1/4	50 scfm @ 100 psi	250	50	1/4	—	NPT	Female	No	1/4	NPT	Female	3"	4"	15 scfm	160	±1%	0 to 150	4987K61	000000	1888K5	0000
				1:6	1/4	1/4	50 scfm @ 100 psi	250	25	1/4	—	NPT	Female	No	1/4	NPT	Female	3"	4"	10 scfm	160	±2%	0 to 150	4987K81	000000	1888K5	0000

Rapid Air Pulse Valves

These valves convert a continuous stream of air into a series of rapid pulses, reducing air consumption by up to 50% and improving performance in air blowing applications such as cleaning and drying.

Air Actuation


90° Elbow	Straight

Valves with air actuation activate when they receive an air signal.

Fail-Closed Valve—Fail-closed valves normally block flow, remaining closed until actuated.

Flow Coefficient (Cv)—Flow coefficient (Cv) is a measurement that indicates how much airflow a control valve can provide to your cylinder.

					Flow Rate @ 100 psi, scfm					Fail-Closed Valve
	Inlet Pipe Size	Outlet Pipe Size	Air Pilot Thread Size	Flow Coefficient (Cv)	Min.	Max.	Temp. Range, ° F	Shape	Overall Lg.	Max. Pressure, psi		Each
NPT Female Inlet × NPT Female Outlet



		3/8	3/8	M5 × 0.8 mm	3.11	0	70.6	25 to 120	90° Elbow	5 13/16"	116	2817N13	0000000


		1/2	1/2	M5 × 0.8 mm	7.77	0	176.6	25 to 120	Straight	5 13/16"	116	2817N14	000000

Easy-Install Flexible-Mount Air Cylinders

With an integrated valve and multiple mounting options, these air cylinders install quickly, right where you need them, to push and pull light loads. In addition to saving you setup time, the built-in valve reduces the number of air connection points in your system to cut down on air loss. They have threaded holes on the face and sides for mounting either directly to equipment or using attachments. These air cylinders are double acting, meaning they extend and retract with nearly equal force.

The magnetic piston inside these cylinders can activate relays and controllers when used with a sensor (sold separately). When the piston moves past the sensor, the sensor activates. You can use multiple sensors—attach one for each action to trigger.

No Cushion Sensor-Ready

	Lg., mm						Air Inlet			Electrical
	Stroke	Retracted	Extended	Force @ 100 psi, lbf	Body Material	Bearing Material	Tube OD, mm	Gender	Flow Coefficient (Cv)	Connection	No. of Pins	Voltage, V DC	Max. Flow Rate @ 100 psi, scfm		Each
20 mm Bore (49 mm Wide)



		25	75	100	45	Aluminum	Bronze	6	Female	0.4	M8	3	24	15	6467N11	0000000


		50	100	150	45	Aluminum	Bronze	6	Female	0.4	M8	3	24	15	6467N12	000000
		80	130	210	45	Aluminum	Bronze	6	Female	0.4	M8	3	24	15	6467N13	000000


		25 mm Bore (53 mm Wide)



				25	77	102	72	Aluminum	Bronze	6	Female	0.4	M8	3	24	15	6467N14	000000


				50	102	152	72	Aluminum	Bronze	6	Female	0.4	M8	3	24	15	6467N15	000000
				80	132	212	72	Aluminum	Bronze	6	Female	0.4	M8	3	24	15	6467N16	000000


				32 mm Bore (60 mm Wide)



						50	106	156	122	Aluminum	Bronze	6	Female	0.4	M8	3	24	15	6467N17	000000


						80	216	136	122	Aluminum	Bronze	6	Female	0.4	M8	3	24	15	6467N18	000000
						100	156	256	122	Aluminum	Bronze	6	Female	0.4	M8	3	24	15	6467N19	000000


						40 mm Bore (69 mm Wide)



								50	107	157	193	Aluminum	Bronze	6	Female	0.4	M8	3	24	15	6467N21	000000


								80	137	217	193	Aluminum	Bronze	6	Female	0.4	M8	3	24	15	6467N22	000000
								100	157	257	193	Aluminum	Bronze	6	Female	0.4	M8	3	24	15	6467N23	000000

Accessories for Air Cylinders

Pivot Brackets

Pivot-Bracket Actuator

Connection

							Mounting Holes
For Bore Size, mm	For Pin Dia., mm	Pinhole Dia., mm	Wd., mm	Ht., mm	Dp., mm	Base Plate Thk., mm	No. of	Dia., mm	Ctr.-to-Ctr., mm	Mounting Hardware Included	Material	Includes	Specs. Met	Actuator Connection Hardware		Each
20	8	—	36	36	28	8	4	4.2	22	Yes	Aluminum	—	—	Pivot Bracket	6479N13	000000
25	8	—	40	40	28	8	4	4.2	26	Yes	Aluminum	—	—	Pivot Bracket	6479N14	00000
32	—	10	48	48	32	10	4	6	32.5	Yes	Aluminum	Four Bolts	ISO 15552	Pivot Bracket	60405K91	00000
40	—	12	53	53	37	10	4	6	38	Yes	Aluminum	Four Bolts	ISO 15552	Pivot Bracket	60405K92	00000

Foot Brackets

Foot-Bracket Actuator

Connection

					Mounting Holes
For Bore Size, mm	Wd., mm	Ht., mm	Dp., mm	Base Plate Thk., mm	No. of	Ctr.-to-Ctr., mm	Mounting Hardware Included	Material	Actuator Connection Hardware		Each
20	36	22	22	4	4	22	Yes	Galvanized Steel	Foot Bracket	6479N11	000000
25	40	23	22	4	4	26	Yes	Galvanized Steel	Foot Bracket	6479N12	00000

Front Flanges

Front-Flange Actuator

Connection

				Mounting Holes
For Bore Size, mm	Wd., mm	Ht., mm	Thk., mm	No. of	Ctr.-to-Ctr., mm	Mounting Hardware Included	Material	Actuator Connection Hardware		Each
20	36	36	12	4	22	Yes	Anodized Aluminum	Front Flange	6479N17	000000
25	40	40	13	4	26	Yes	Anodized Aluminum	Front Flange	6479N18	00000
32	47	47	14	4	32	Yes	Anodized Aluminum	Front Flange	6479N19	00000
40	56	56	14	4	42	Yes	Anodized Aluminum	Front Flange	6479N21	00000

Front or Rear Flanges

Front or Rear Flange

Actuator Connection

				Inside Mounting Holes			Outside Mounting Holes
For Bore Size, mm	Wd., mm	Ht., mm	Thk., mm	No. of	Dia., mm	Ctr.-to-Ctr., mm	No. of	Dia., mm	Ctr.-to-Ctr., mm	Mounting Hardware Included	Material	Actuator Connection Hardware		Each
20	36	70	10	4	6.6	70	4	4.2	22	Yes	Galvanized Steel	Front Flange, Rear Flange	6479N15	000000
25	40	76	10	4	6.6	76	4	4.2	26	Yes	Galvanized Steel	Front Flange, Rear Flange	6479N16	00000

Clevis Brackets

Clevis-Bracket-with-Pin

Actuator Connection

	Pin							Mounting Holes
For Bore Size, mm	Dia., mm	Material	Wd., mm	Ht., mm	Dp., mm	Jaw Opening Wd., mm	Base Plate Thk., mm	No. of	Dia., mm	Ctr.-to-Ctr., mm	Mounting Fasteners Included	Material	Includes	Specs. Met	Actuator Connection Hardware		Each
32	10	Steel	49	49	32	26	10	4	6	32.5	Yes	Aluminum	Four Bolts, Pin, Retaining Clip	ISO 15552	Clevis Bracket with Pin	60405K71	000000
40	12	Steel	53	53	38	28	10	4	6	38	Yes	Aluminum	Four Bolts, Pin, Retaining Clip	ISO 15552	Clevis Bracket with Pin	60405K72	00000

Sensors

	DC Voltage, V DC	Solid State Output	Electrical Connection Type	Temp. Range, ° F		Each
Solid-State-Switch Sensor



	1 1/2", 2", 2 1/2", 3 1/4", 20 mm, 25 mm, 32 mm, 40 mm	10 to 30	NPN	Plug In	-20 to 170	6402T924	000000