Description

PTFE Lined Pneumatic Butterfly Valve

Introducing the Ultimate Fluorine Lined Butterfly Valve: A Perfect Solution for All Your Industrial Needs

Are you in search of a reliable, durable and high-quality pneumatic butterfly valve for your industrial applications? Look no further! The Fluorine Lined Butterfly Valve is here to save the day. With its unique PTFE lining material and top-notch construction, this valve is designed to excel in all sorts of demanding conditions.

What Sets the PFA Lined Butterfly Valve Apart?

The secret behind the incredible performance of our ptfe lined butterfly valve lies in its PTFE (Polytetrafluoroethylene) lined seat and valve plate. This advanced material combines the best of both worlds—mechanical strength and unbeatable chemical resistance. A valve that can withstand harsh mediums like acids, alkalis, salts, oxidants, reductants, and organic solvents, making it an ideal choice for industries like chemical, petroleum, medicine, food, steel melting, papermaking, and water and electricity systems.

Key Benefits:

• Excellent anticorrosion performance
• Wide compatibility with various industrial applications
• Long-lasting and durable

A Closer Look at the PTFE Lined Butterfly Valve Specifications

• Body Material: GGG40
• Disc/Shaft Options: CF8M, 1.4462, CF8M FEP lined, CF8 EPDM lined
• Seat Material Options: PTFE, FPM, EPDM, PU, NBR
• Body Style: Wafer, LUG, Flange
• Nominal Diameter: 2″ – 40″ (DN50mm – DN1000mm)
• Top Flange: ISO5211
• Operating Pressure: 16bar for DN50-DN200, 10bar for DN250-DN1000
• Temperature Range: -20 °C to + 180 °C (depending on pressure, medium, and material)
• Flange Accommodation: EN 1092 PN 6/PN10/PN16, ASME Class 150, AS 4087 PN10/ PN16, JIS 5K/10K

Pneumatic Actuator Options:

1. Double acting (Failure to maintain)
2. Single acting normally closed (Failure to close)
3. Single acting normally open (Failure to open)

Optional Accessories: Solenoid valve, limit switch box, air filter relief pressure valve, E/P positioned, and manual device.

So why wait? Upgrade to the superior Fluorine Lined Butterfly Valve and experience the difference for yourself! Confidently tackle even the most challenging industrial applications while enjoying peace of mind that comes with a top-quality product.

Order your Fluorine Lined Butterfly Valve today and give your business the boost it deserves!

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Technical parameters

Body	GGG40
Disc/shaft one piece	CF8M	1.4462	CF8M FEP lined	CF8 EPDM lined
Seat	PTFE,FPM,EPDM,PU,NBR		PTFE	EPDM
Body style	wafer
Nominal diameter	2″ – 40″ (DN50mm – DN1000mm)
Top flange	ISO5211
Operating pressure	16bar for DN50-DN200, 10bar for DN250-DN1000
Temperature range	-20 °C to + 180 °C (depending on pressure, medium and material)
Body style	Wafer,LUG,Flange
Flange accommodation	EN 1092 PN 6/PN10/PN16 ASME Class 150 AS 4087 PN10/ PN16 JIS 5K/10K

Pneumatic actuator

action
Double acting	Failure to maintain
Single acting normally closed	Failure to close
Single acting normally open	Failure to open
Optional accessory	Solenoid valve limit switch box air filter relief pressure valve, E/P positioned manual device.

Data information

DN	Inch	GB Standard size (mm)  PN10/PN16
		L( Wafer )	L(Flange)	H	C	D1	n-d	kg	P	A
50	2	43	108	212	130	120	4-18	5	217	137
65	2 1/2	46	112	230	150	136.2	4-18	6	258	147
80	3	46	114	233	164	160	4-18/8-18	8	258	147
100	4	52	127	270	188	185	8-18	9	299	165
125	5	56	140	298	220	215	8-18	12	349	182
150	6	56	140	337	252	238	8-23	15	397	199
200	8	60	152	407	305	295	8-23/12-23	23	473	221
250	10	68	165	481	370	357	12-23/12-25	32	560	249
300	12	78	178	555	430	407	12-23/12-25	45	601	280
350	14	78	190	610	470	467	16-23/16-25	70	738	383
400	16	102	216	715	565	515	16-25/16-30	99	738	383
450	18	114	222	778	620	565	20-25/20-34	110	738	383
500	20	127	229	870	695	620	20-25/20-34	135	940	434

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