Key Specifications / Features

Model No.: YV-PVA-01 Hits: 0

China Pneumatic Valve Actuator Manufacturer offers 14 types ...

ISO 5211 Dimesions 2.5-8 Bar Pneumatic Valve Actuators

Request a quote

Previous: Valve Limited Switch
Next: None

Detail Infomation

Pneumatic Valve Actuator Analysis diagram

Pneumatic Valve Actuator Description:
14 Types ( DA 32- DA 270 ).
Offering a broad range of pneumatic rack & pinion actuators.
The ports are NAMUR standard for easy solenoid valve connection.
ISO 5211 dimensions on all sizes.
All internal and external surfaces are anodized for corrosion resistance.
Actuator have a regulation range from－4° to ＋4°.
Shaft bearings isolate the pinion gear from the housing and support the shaft for high cycle.
Actuator can be lifted on many styles of quarter-turn valve, including ball, butterfly and plug and dampers.

Pneumatic Valve Actuator Operation:
Working pressure: 2.5 Bar – 8 Bar.
Working Temputure:
Standard range: －20℃ - ＋80℃.
Low temperature range: －40℃ - ＋80℃(HNBR).
High temperature range: －20℃ - ＋150℃(vition).
Factory lubricated for life under normal vorking.
Operating media – Dry or lubricated air, non-corrosive and inert gas or light hydraulic oil.
Angle of rotation: 0° to －90°± 4°.

MOD.	ISO5211	A	B	C	D	E	F	G	H	I	J	K	L	M	N	O ISO7/1	P	Q	R	S
50	FO3-FO5	138	30	41	69.5	20	30	80	26.5	36	50	11	M6*9	M5*7.5	12	1/8’’	12	16	M5*7	11
63	FO5-FO7	162	35.5	45	80.5	20	30	80	27.5	50	70	14	M8*12	M6*8	16	1/8’’	12	16	M5*7	11
75	FO5-FO7	208	42	52.5	97	20	30	80	35	50	70	17	M8*12	M6*8	19	1/8’’	12	16	M5*7	17
88	FO5-FO7	245	49	60	115.5	20	30	80	46	50	70	17	M8*12	M6*8	19	1/8’’	12	16	M5*7	17
100	FO7-FO10	266	55	68	121.5	20	30	80	50	70	102	17	M10*14	M8*12	20.5	1/4’’	12	16	M5*7	17
115	FO7-FO10	310	64	73	141.5	30	30	130	50	70	102	22	M10*14	M8*12	24	1/4’’	12	16	M5*7	17
125	FO7-FO10	340	68	80	153.5	30	30	130	61	70	102	22	M10*14	M10*15	24	1/4’’	12	16	M5*7	22
145	FO10-FO12	401	78.5	90	179	30	30	130	73	102	125	27	M12*18	M10*15	29	1/4’’	12	16	M5*7	22
160	FO10-FO12	430	86.5	100	192	30	30	130	83.5	102	125	27	M12*18	M16*25	29	1/4’’	12	16	M5*7	27
180	F14	482	102	102	222	30	30	130	60	140	---	36	---	M16*25	39	1/4’’	12	16	M5*7	27
200	F14	532	112	112	244	30	30	130	63	140	---	36	---	M20*30	39	1/4’’	12	16	M5*7	30
240	F16	662	133	133	288	30	30	130	85	165	---	46	---	M20*30	49	3/8’’	20	22.5	M6*8	30
270	F16	730	153	153	323	30	30	130	106	165	---	46	---	---	49	1/2’’	20	22.5	M6*8	30

Pneumatic Valve Actuator Parts List

Item	description	material	coating	quantity(DR)	quantity(SR)
1	body	extruded aluminium	anodic oxidation	1	1
2	pinion	WCB	nickel pLated	1	1
3	o-ring	NBR70	-----	1	1
6	pinion bearing	POM	-----	1	1
5	position cam	SS304	-----	1	1
4	upper o ring	NBR70	-----	1	1
7	pinion bearing	POM	-----	1	1
8	pinion ring	SS304	-----	1	1
9	jump ring	SS304	-----	1	1
10	indicator	Nylon	-----	1	1
11	indicator screw	Nylon+SS STEEL	-----	1	1
18	guide ring	POM	-----	1	1
17	piston 0-ring	NBR70	-----	1	1
16	piston thrust block	POM	-----	2	2
20	piston	forget aluminium	-----	2	2
19	end cap o-ring	NBR70	-----	2	2
22	end cap	forget aluminum	power painting	2	2
23	end cap screw	SS304	-----	2	2
15	regulation screw	SS304	----	2	2
14	nut	SS304	-----	2	2
813	washer	SS304	-----	8	8
12	o ring	NBR70	-----	2	2
21	spring	spring steel	phosphating	N/A	Max.12

Spring Actuator

Spring actuator Table Summary

Model	Group	Spring Torque （Nm）				Air Pressure（bar）
						3				4					5			5.5			6			7			8
						Pneumatic Torque（Nm）
		0°		90°		0°		90°			0°		90°			0°	90°		0°	90°		0°	90°		0°	90°		0°	90°
SR50	3/3		4		5.8		5.9		4.1			9.3		7.4		12.6	10.8		14.2	12.4
	4/4		5.4		7.8							7.9		5.5		11.2	8.8		12.9	10.5		14.6	12.1		17.9	15.5
	5/5		6.7		9.7											9.9	6.9		11.5	8.5		13.2	10.2		16.5	13.5		19.8	16.8
	6/6		8.1		11.7														10.2	6.6		11.9	8.2		15.2	11.6		18.5	14.9
SR63	3/3		7		10.1		10.9		7.5			16.8		13.3		22.7	19.2		25.6	22.1
	4/4		9		13.5							14.6		10		20.4	15.8		23.4	18.7		26.3	21.7		32.2	27.5
	5/5		11.1		16.9											18.2	12.4		21.1	15.4		24.1	18.3		29.9	24.2		35.8	30
	6/6		13.3		20.2														18.9	12		21.9	14.9		27.7	20.8		33.6	26.7
SR75	3/3		13.2		20.8		21.6		14.1			33.3		25.8		44.9	37.4		50.7	43.2
	4/4		17.7		27.7							28.8		18.8		40.5	30.5		46.3	36.3		52.1	42.1		63.7	53.7
	5/5		22.1		34.6											36.1	23.6		41.9	29.4		47.7	35.2		59.3	46.8		71	58.5
	6/6		26.5		41.5														37.5	22.4		43.3	28.3		54.9	39.9		66.5	51.5
SR88	3/3		22		34.7		32.9		20.3			51.2		38.6		69.5	56.9		78.7	66
	4/4		29.3		46.2							43.9		27		62.2	45.3		71.3	54.5		80.5	63.6		98.8	81.9
	5/5		36.7		57.8											54.8	33.8		63	42.9		73.1	52.1		91.5	70.4		109.8	88.7
	6/6		44		69.3														56.7	31.4		65.8	40.5		84.1	58.8		102.4	77.1

Double Acting Torque Table Summary

Double Acting Torque Table Summary

Double Acting Torque
型号	Air Pressure（Bar）
	2.5	3	4	5	5.5	6	7	8
	Torque Values（N.M）
DA32	3.5	4.2	6	7.5	8	9	10	11.5
DA50	8.3	10	13.3	16.6	18.3	19.9	23.3	26.6
DA63	14.7	17.6	23.5	29.3	32	35.2	41	46.9
DA75	29	35	46.5	58.2	64	70	82	93
DA88	45.8	54.9	73.2	91.5	101	110	128	146
DA100	66	79.8	106	133	146	160	186	213
DA115	107	129	172	215	236	258	301	344
DA125	138	166	222	277	305	332	388	443
DA145	217	261	348	435	478	522	609	696
DA160	284	340	454	567	324	681	794	908
DA180	383	459	613	766	842	919	1072	1225
DA200	532	638	851	1064	1170	1276	1489	1702
DA240	1160	1392.5	1857	2321	2553	2785	3249	3713
DA270	1132	1958	2611	3264	3590	3916	4569	5222