PVC Pneumatic Diaphragm Valve Plastic Actuator Type

• Customization: Available
• Media: Oil
• Temperature: Ordinary Temperature
• Model NO.: PVC Pneumatic diaphragm valve plastic actuator typ
• Actuator: Pneumatic
• Standard: DIN, GB, ANSI, JIS
• Transport Package: Plywood
• Specification: DN15-DN50
• Trademark: OEM
• Origin: China
• HS Code: 84818090
• Production Capacity: 270, 000/Year

Product Description

 

Optional Parameter List

Body Material	Diaphragm Material	Connection Type	Connection Standard	Action	Option
FRPP	PTFE	Flange Type	HG	Double Acting PN10	Limit Switch
PPH	PFA	True Union Type	DIN	Air to Close PN10	Speed Controller
CPVC	F46		ANSI	Air to Open PN6	Solenoid valve
UPVC	EPDM		JIS	Air to Open PN10	Positioner
PVDF	FKM				Filter Regulator

 

Dimensions Table (mm)

DN	D(mm)			L(mm)			d						L2
							Socket end			Thread end
	HG/DIN	JIS	ANSI	HG/DIN	JIS	ANSI
							HG/DIN	JIS	ANSI	HG/DIN	JIS	ANSI
15	65	70	60	125	110	110	20	22	21.3	Rcl/2	PT1/2	NPT1/2	155
20	75	75	70	135	120	120	25	26	26.7	Rc3/4	PT3/4	NPT3/4	165
25	85	90	79	145/160	130	130	32	32	33.4	Rcl	PT1	NPT1	173
32	100	100	89	160/180	160	160	40	38	42.2	Rc1-1/4	PT1-1/4	NPT1-1/4	248
40	110	105	98	180	180	180	50	48	48.3	Rc1-1/2	PT1-1/2	NPT1-1/2	257
50	125	120	121	210	210	210	65	60	60.3	Rc2	PT2	NPT2	292

Actuator parameter table

Actuator Specification (Double Acting)							Actuator Specification (Air to Open)							Actuator Specification (Air to Close)
DN mm	15	20	25	32	40	50	DN mm	15	20	25	32	40	50	DN mm	15	20	25	32	40	50
Operating Pressure Mpa	0.4-0.6						Operating Pressure Mpa	0.4-0.6						Operating Pressure Mpa	0.4-0.6
Air Consumption(0.4Mpa)	1.25	1.25	1.29	1.29	4.35	4.8	Air Consumption(0.5Mpa)	0.55	0.55	0.59	0.59	2.08	2.37	Air Consumption(0.4Mpa)	0.75	0.75	0.79	0.79	2.63	2.82
Air Supply Bore	RC1/4						Air Supply Bore	RC1/4						Air Supply Bore	RC1/4

When the air supply to the double acting actuator is interrupted, the valve remains in its original state for a certain period of time. When the air supply to the actuator is interrupted, the valve closes. When the air supply to the actuator is interrupted, the valve opens.

We are a company with 20 years of production and sales experience. 

We mainly provide safe and reliable  API ,JIS ,DIN Standard ball valve, gate valves, globe valves, check valves, fitting flange etc. for pipeline fluids. 
We are a company with 20 years of production and sales experience. We mainly provide safe and reliable API, JIS, DIN Standard ball valve, gate valves, globe valves, check valves, fitting flange etc. for pipeline fluids.

Have API6D, CE, ISO certificate.
Our group total have about 300 employees. It is a integrated high-tech enterprise which includes casting and production, export safety process service.

· Casting room: 8 casting line, 20,000 square. 2,000 Ton / Year
· Workshop: 40,000 square meters, 270,000 Valves / Year( Including The automatic production line for flange ball valves 5,000 square, 500 PCS / Day )
· Stock : 30 Millon RMB SS valve

Our main customers are distributors and wholesalers at all levels. The main materials are WCB, CF8, CF8M, CF3, CF3M, Duplex, Brass, cast iron, pressure from 150LB to 2,500LB. PN16 - PN160, 10K, 20K, Caliber 1/2″-40", connection method RF, RTJ, FF, BW, etc.Mainly we export to Brazil, Chile, Ecuador Vietnam, Turkey, Russian, Ukraine, Peru, Mexico, Romania, Czech Republic and other countries.

Company purpose: To provide reliable, efficient and flexible service, adhere to high quality, low price, fast delivery, professional quality control and good after-sales service attitude! Our goal is to become a reliable supplier of products in the petroleum industry.