Pneumatic Actuator PTFE Seat Stainless Steel Wafer Butterfly Valve

Size Range

DN50-DN300

Pressure Class

PN10/PN16

Standards

ANSI B16.10, BS5152, API609, DIN3202, ISO5752, DIN2501, ANSI 125/150/300, BS4504, JIS10K, ISO5211

End connection

Wafer

Available sizes

Standard DN sizes covered by this product. Confirmed at quote.

Available pressure classes

Pressure classes this product is rated to.

Configure your variant(manually adjust box on the right if you require a different spec)

Size

DN50 (2")DN65 (2 1/2")DN80 (3")DN100 (4")DN125 (5")DN150 (6")DN200 (8")DN250 (10")DN300 (12")

Pressure

PN10PN16

End connection

Wafer DIN2501 PN10/16Wafer ANSI 125/150/300Wafer BS4504Wafer JIS 10K

Materials

All available material options per part. Click a pill to set it in the configurator.

body

CIDIWCBSS

disc

CIDIWCBCF8CF8MD1+Ni

seat

PTFEEPDMVITONNBRHypalon

stem

SS416SS420SS316SS304

bushing

PTFEBronze

o ring

VITONNBREPDM

pin

SS304SS316

Operating media

Actuation options

Approvals

Features

• Wafer-type body for installation between flanges
• PTFE seat providing bubble-tight shutoff
• 316 stainless steel body option
• Pneumatic actuator for automated operation
• ISO5211 top flange for actuator mounting
• Compatible with multiple flange drilling standards: DIN, BS, UNI, ISO, ANSI, AS, JIS
• Pneumatic actuator with double-acting or spring-return configuration; air ports labelled A and B, G1/4 threaded, with 4-M5 auxiliary ports
• Manual override knob on actuator side with OPEN/CLOSE direction arrows
• Wafer-pattern body with lug bolt holes for sandwiching between flanges
• PTFE seat/liner visible as white ring on disc face
• Lever handle with notched position plate marked OPEN and CLOSE with intermediate positions numbered
• Stem keyed/squared for direct actuator coupling

Notes

• Customization options available
• Products hold up to 10 international authoritative certification certificates
• Diagram: Image 6: Sectional and elevation dimensional drawing of a wafer butterfly valve showing labelled dimensions: C (face-to-face), d0 (bore/stem diameter), K (stem centreline to bolt hole PCD), E (flange bolt hole PCD), z-Ød (number and diameter of bolt holes), g (stem top diameter), h (stem top height), p (stem projection), b (stem key width), D1 (flange OD), n-Ød1 (bolt hole count and diameter); parts numbered 1–7 on cross-section.
• Diagram: Image 7: Dimensional data table cross-referencing valve size (inches and DN) against all key dimensions and flange drilling patterns for PN16, PN10, ANSI 150, and JIS 10K standards.

Description

Pneumatic Actuator PTFE Seat Stainless Steel Wafer Butterfly Valve Facebook Twitter LinkedIn Pneumatic Actuator PTFE Seat Stainless Steel Wafer Butterfly Valve Size: DN50 DN300 Normal Pressure: PN10/PN16,150-300 Lb Working Temperature: -15. C 180. C Suitable Medium: Chemicals,air,water,steam,oil, acids,salts,etc Handle: Pneumatic Actuator Send Quality Assurance We have a dedicated quality control team and advanced testing equipment to ensure consistent product quality. Timely Delivery With reliable raw material suppliers and streamlined production processes, we guarantee on-time delivery. Excellent After-Sales Service Our team of valve experts provide impeccable after-sales support Certifications Our products hold up to 10 international authoritative certification certificates, ensuring co