Double pneumatic three-way ball valve

NegotiableUpdate on 05/05

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Overview

Double pneumatic three-way ball valve, pneumatic double three-way ball valve, double pneumatic three-way threaded ball valve, pneumatic double three-way threaded ball valve, pneumatic double three-way L-shaped ball valve, pneumatic double threaded three-way ball valve, one control two pneumatic three-way threaded ball valve, pneumatic double three-way T-shaped ball valve, one drag two pneumatic three-way ball valve, pneumatic stainless steel double three-way ball valve. The pneumatic double threaded T-shaped three-way ball valve is composed of a pneumatic piston type double acting or single acting actuator and two three-way L-shaped or T-shaped stainless steel ball valves. The double three-way ball valve is divided into L-shaped and T-shaped, with medium flow direction. See the figure below. L-type pneumatic three-way ball valve is suitable for cutting the flow direction of the medium

Product Details

Double pneumatic three-way ball valve
Product Overview
Double pneumatic three-way ball valvePneumatic double three-way ball valve, double pneumatic three-way threaded ball valve, pneumatic double three-way threaded ball valve, pneumatic double three-way L-shaped ball valve, pneumatic double threaded three-way ball valve, one control two pneumatic three-way threaded ball valve, pneumatic double three-way T-shaped ball valve, one drag two pneumatic three-way ball valve, pneumatic stainless steel double three-way ball valve, pneumatic double threaded T-shaped three-way ball valveIt consists of a pneumatic piston type double acting or single acting actuator and two three-way L-shaped or T-shaped stainless steel ball valves. The double three-way ball valve is divided into L-shaped and T-shaped, and the direction of medium flow is shown in the following figure. The L-shaped pneumatic three-way ball valve is suitable for switching the flow direction of the medium and can connect two perpendicular channels; The T-shaped pneumatic three-way ball valve is suitable for medium diversion, merging, or flow direction switching. The T-shaped hole can connect three channels to each other or two of them. Pneumatic three-way ball valves generally adopt a two seat structure, but can also adopt a four seat structure according to user requirements. The standard core has an L-shaped three-way dual channel design. By changing the relative angle between the core and the pipeline, different combinations of fluid control can be achieved for the three pipelines; The T-shaped pneumatic three-way internal thread ball valve can play a proportioning role and is suitable for adjusting and controlling the proportioning of liquid, gas, steam and other media. There is a proportional adjustment type (using an electric pneumatic valve positioner, powered by electrical signals and compressed air, receiving 0-10mA DC or 4-20mA DC current signals from the control system input, changing the rotation angle of the ball core to achieve proportional adjustment action). Two position switching type (using electromagnetic directional valve and valve position feedback device, powered by AC220V or DC24V power supply voltage and compressed air, to achieve rapid switching control of fluid medium).

Pneumatic internal thread T-shaped L-shapedthree-wayballValve flow diagram:

Main technical parameters:

valve body

Valve body form	Three way cast ball valve
Nominal Diameter	DN15～100mm
Nominal Pressure	PN1.6、2.5、4.0、6.4 MPa
connection type	Threaded type (suitable for 1/2 'to 2')
Cover type	Nut tightening type
Sealing packing	V-shaped polytetrafluoroethylene packing, PPL high-temperature sealing material

Valve components:

Valve core form	O-shaped ball valve core
flow characteristics	Quick opening feature

Executing Agency:

Model of actuator	GT, SR, ST, AT series single (double) acting pneumatic actuators
gas supply pressure	0.4～0.7MPa
air source connection	G1/4'、G1/8'、G3/8'、G1/2'
ambient temperature	-20～+90℃
mode of action	Single acting actuator: gas closed type (B) - valve position open when gas is lost (FO); Pneumatic opening (K) - valve position closed when gas is lost (FC) Double acting actuator: gas closed type (B) - valve position maintenance during gas loss (FL); Pneumatic opening (K) - valve position maintenance during gas loss (FL)
Can be equipped with accessories	Positioner, solenoid valve, air filter pressure reducer, holding valve, travel switch, valve position transmitter, handwheel mechanism, etc

Main component materials:

1	Main valve body	Stainless steel 304, 316, 316L
2	Connection end	stainless steel
3	valve seat	PTFE、PPL
4	sphere	2Cr13+hardening treatment, 304, 316
5	valve stem	stainless steel
6	support	25
7	coupling	25
8	actuator	Cast aluminum (depending on different actuators)

Main appearance and connection dimensions:

Nominal Diameter	15	20	25	32	40	50
L	68	78	86	111	126	143
L1	34	39	43	55.5	63	71.5
H	19	25	37	45	70	80
H1	130	135	139	158	165	202
D	140	140	140	164	164	190
D1	62	62	62	75	75	91

Note: The above product introduction, parameters, images, and data are for reference only

【Pneumatic double three-way ball valve, double pneumatic three-way threaded ball valve, pneumatic double three-way threaded ball valve, pneumatic double control three-way ball valve, double control pneumatic three-way ball valve, pneumatic double three-way L-shaped ball valve, one control two pneumatic three-way L-shaped internal thread ball valve, pneumatic double three-way T-shaped ball valve, pneumatic double L-shaped three-way ball valve, one drag two pneumatic three-way ball valve, pneumatic double stainless steel three-way ball valve】Produced in【Henan Hugao Valve Co., Ltd】Our company is a modern comprehensive valve enterprise specializing in the field of valve fluid control, integrating research and development, design, sales, and service. Always adhere to the business principle of "people-oriented, integrity-based". Adhering to the principle of "winning reputation with service and winning the future with quality". Looking forward to working hand in hand with you for a win-win situation.