VINCER VP12-PTFE

Pneumatic PTFE-Lined Butterfly Valve

Description

VINCER VP12-PTFE Pneumatic PTFE-Lined Butterfly Valve

The VINCER VP12‑PTFE Pneumatic PTFE‑Lined Butterfly Valve is a high‑quality valve designed for industries where chemical resistance, tight sealing, and reliability are critical. With PTFE (Polytetrafluoroethylene) lining on both the seat and wetted surfaces, this butterfly valve handles aggressive media while maintaining performance under pneumatic actuation.

Pneumatic fluorine-lined butterfly valves are lined with fluorine plastic and have excellent corrosion resistance. They are suitable for fluid control of corrosive media and are widely used in chemical industry, pharmaceuticals, electric power and other fields.

Characteristics

Our pneumatic PTFE-lined butterfly valves offer superior corrosion resistance, ensuring reliable flow control in even the harshest environments. Trust our valves for optimal performance and durability.

Size range: DN50 to DN400
Valve Materials: Cast iron with PTFE-lined
Disc Materials: PTFE
Sealing Materials: PTFE
Stem Materials: CF8 or CF8M
Temperature Range: -10°C to 180°C
Operating Pressure Range: 10bar

Specifications

Valve

Size Range	DN50 to DN400
Pressure Range	10bar
Temperature Range	Up to 180℃
Valve Material Options	Cast iron with PTFE-lined
Disc Material Options	PTFE
Sealing Material Options	PTFE
Connection Types	Wafer or Flanged

Pneumatic Rack & Pinion Actuators

Torque Range	50Nm to 4678Nm
Single Acting Type	Supply air to open and will auto-return once air is interrupt
Double Acting Type	Supply air to open and supply air to close
Pneumatic Accessories Options	Limit switch, Positioner, Pneumatic solenoid valve, F.R.L or Gearbox

Main Outline and Connecting Size of Wafer Type- PN10 (1.0MPa)

MEDLE	DN50	DN65	DN80	DN100	DN125	DN150	DN200	DN250	DN300	DN350	DN400	DN500
Inch	2″	2-1/2″	3″	4″	5″	6″	8″	10″	12″	14″	16″	20″
D	50	65	80	100	125	150	200	250	300	350	400	500
D1	96	104	127	153	180	206	270	320	368	428	482	605
D2	125	145	160	180	210	240	295	355	410	470	525	585
L	43	46	46	52	56	56	60	68	78	78	102	127
H	212	230	233	270	298	337	407	480	555	610	715	870
n-Φd	4-Φ18	4-Φ18	4-Φ18	4-Φ18	4-Φ18	4-Φ23	4-Φ23	4-Φ23	4-Φ23	4-Φ23	4-Φ25	4-Φ25