Rack Pinion Design 0 45 90 180 Degree Rotary Double Acting Three Position Pneumatic Actuator

• Customization: Available
• Brand: Hearken
• Power: Pneumatic
• Model NO.: HPA Series
• Adjusted Form: Switching Type
• Working Type: Rotary
• Pressure: Medium Pressure
• Work Temperature: Normal Temperature
• Acting Type: Double Acting/Single Acting
• Material: Aluminum
• Customized: Customized
• Structure: Rack and Pinion
• Mounting: ISO5211, DIN3337, Namur Standards
• Certifications: Atex, Sil, CE, IP67
• Valve Compatibility: Butterfly Valves, Ball Valves
• Supply Media: Dry Compressed Air, Inert Gas
• Options: Single or Double Acting Extended Travel Stops
• Actuator Mounting Accessories: Manual Operator, Limit Switchbox, Positioner
• Die Cast Aluminum End Caps: Powder Polyester Paint, PTFE or Nickel Plated.
• Model Size: Hpa32da/Sr ~Hpa400
• Sevice Provide: ODM, OEM Service
• Color: Other Colors Are Avaliable
• Transport Package: Foam+Carton Box+Wooden Case
• Trademark: Hearken
• Origin: China
• Production Capacity: 50000 Per Month

Product Description

Hearken rack and pinion style actuators which have even torque output through the entire 90° rotation of the stroke.

The three-stage pneumatic actuator is a special type of actuator, which can provide three-position operation modes of 0°, 45°, 90°, and 180°. The intermediate position is achieved by the mechanical brake produced by the movement of the two auxiliary pistons. The intermediate position is adjustable. For example, the actuator with 90° stroke can provide intermediate positions of 20°, 30°, 50°, 70° and so on.

Specifications

Materials

• Body: Extruded aluminum alloy
• End Caps: Powder coated die-cast aluminum
• Pinion: 304 stainless steel
• Pistons: Die-cast aluminum
• Springs: High alloy spring steel

Direct Mount Connections

• ISO 5211
• Female drive shaft connection

Standard Specification

*Travel adjustment:±5°for the rotation at 0°and 90°
*Torque Range:Double acting: From 20Nm@5bar to 1923Nm@5bar
*Spring return: From 8.5Nm@5bar to 827Nm@5bar
*Application:Indoor or outdoor
*Operating media:Dry or lubricated air, or the non-corrosive gases.
*Air supply pressure:Working pressure:2-8 Bar
*The maximum particle diameter must less than 30um
*Maximum supply: 10 Bar

 

 
Output Torque Of Double Acting Pneumatic Actuators:

Model	Air Supply Pressure(Unit:bar)
	2	2.5	3	4	4.5	5	5.5	6	7	8
HPA063	15	18	22	29	33	36	40	44	51	58
HPA075	20	25	30	40	45	50	55	60	70	80
HPA088	31	39	47	63	70	78	86	94	110	125
HPA100	45	56	68	90	102	113	124	135	158	181
HPA115	66	83	99	132	149	165	182	198	231	264
HPA125	100	125	150	200	226	251	276	301	351	401
HPA145	171	214	256	342	385	427	470	513	598	684
HPA160	266	332	399	532	598	665	731	798	931	1064
HPA180	426	532	638	851	958	1064	1170	1277	1490	1702
HPA200	426	532	638	851	958	1064	1170	1277	1490	1702

Model	ISO5211	A	B	C	D	E	F	G	H	I	J	K
HPA063	F05/F07	378	36	45	81	20	50	70	M6*8	M8*12	14	11
HPA075	F05/F07	468	42	45	97	20	50	70	M6*8	M8*12	17	17
HPA088	F05/F07	537	48	59	109	20	50	70	M6*8	M8*12	17	17
HPA100	F07/F10	566	55	68	121.5	20	70	102	M8*8	M10*14	17	17
HPA115	F07/F10	731	64	73	142	30	70	102	M8*12	M10*14	22	27
HPA125	F07/F10	791	68	80	153.5	30	70	102	M8*12	M10*14	22	27
HPA145	F10/F12	898	78.5	90	179	30	102	125	M10*15	M12*18	27	27
HPA160	F10/12	986	98	100	192	30	102	125	M10*15	M12*18	27	27
HPA180	F14	1050	102	102	222	30	/	140	/	M16*25	36	36
HPA200	F14	1101	112	112	244	30	/	140	/	M16*25	36	36

1. Question:What is your main products?

   Answer:Our main products are Pneumatic Actuators, Electric Actuators, Actuated Valves And Valve actuators Accessories..
 

2. Question:Are you a trader or manufacturer ?

   Answer: We are the pneumatic actuators and electric actuators manufacturer , we have ability to do the customization products with experienced team, And we have own factory and production line.
 

3. Question:How do your make the quality guarantee for actuators?

   Answer:We have our own quality control system for incoming and outgoing of the materials, every product will be under controlled and tested before delivery to our customer , and we also provide 18 months guarantee ,beside we provide technical supporting .

4.  Question:When can I receive the Price of valve actuators ?

   Answer:We will give the Quotation Within 24 hours after we get your inquiry .Or Your can call or message us if it's quite urgently.
 

5. Question:How to order our pneumatic actuators and electric actuators ?

   Answer:Please send us your inquiry by Email, whatsapp, wechat etc. we need to know the following informations before giving the formal Quotation.
1) Product information in details, Quantity, Other requirements
2) Delivery time required
 

6. Question:How can I get a sample to check your quality?

   Answer:Contact with our sales expert to arrange the sample delivery. Please send us the details of the sample before placing the order.
 

7. Question:Shall we pay the sample cost and transportation cost ?

   Answer:We will provide the sample by free of charge. Your will bear the freight cost.
 

8. Question:How long to prepare the sample ?

   Answer:Most of our products are under regular production and some of them we keep in stocks.
 

9. Question:How to delivery the sample to our place?

   Answer:Your can provide your forwarders contacts if any, or we will arrange it for you.
 

10. Question:What about the delivery date if we place the formal order ?

   Answer:Usually it takes 15~20days on the production .We know that on-time delivery is very crucial to our customers to meet dead-lines.
We monitor and expedite our supply chain to ensure that we delivery our products to our customers on-time all the time.