Butterfly Valve

CF8M PTFE Seated Universal Butterfly Valve

WEISSMILLER CF8M PTFE Seated Universal Butterfly Valve is designed for reliable flow isolation and regulation in industrial piping systems. With CF8M stainless steel body, PTFE seat, and universal flange compatibility, this valve provides corrosion resistance, tight sealing performance, and flexible installation for various industrial applications.

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WEISSMILLER CF8M PTFE Seated Universal Butterfly Valve

Product Overview

CF8M PTFE Seated Universal Butterfly Valve is a quarter-turn valve used to control or isolate fluid flow in piping systems. The CF8M stainless steel body provides corrosion resistance, while the PTFE seat supports reliable sealing and chemical compatibility for suitable applications.

The universal class body design supports installation across multiple flange standards, making it suitable for projects that require flexible piping compatibility. This valve is commonly used in chemical process, water treatment, utility systems, HVAC, and general industrial fluid service.

Key Features

CF8M Stainless Steel Body

Stainless steel CF8M body provides corrosion resistance and durability for suitable industrial applications.

PTFE Seat

PTFE seat provides tight sealing performance and improved chemical resistance.

Universal Class Design

Designed to support multiple flange standards such as JIS 5K, JIS 10K, and 150LB depending on configuration.

Lever Operation

Manual lever operation allows quick and simple open-close control for industrial piping systems.

Quarter-Turn Operation

Operates with a simple 90-degree disc rotation for efficient valve opening and closing.

Industrial Application

Suitable for chemical process, water treatment, utility, HVAC, and general industrial fluid service.

Technical Specification

Item Specification
Product Type CF8M PTFE Seated Universal Butterfly Valve
Available Size DN50 – DN300 / Other sizes available upon request
Pressure Rating JIS 5K / JIS 10K / 150LB / Other rating available upon request
Body Material CF8M Stainless Steel
Disc Material CF8M / Stainless Steel / Other material by request
Seat Material PTFE
Connection Universal Lug / Wafer Type
Operation Lever Operated / Gearbox Option
Application Chemical Process, Water Treatment, Utility, HVAC, Process Industry, and General Industrial Fluid

Product Details

Additional product views showing the universal body design, lever operation, PTFE sealing area, stainless steel construction, and product marking details for easier product identification and technical reference.

CF8M PTFE Seated Universal Butterfly Valve Detail View
CF8M PTFE Seated Universal Butterfly Valve Nameplate Detail

Applications

Chemical Process
Corrosive Fluid Service
Water Treatment
Utility System
HVAC System
Industrial Piping
Process Industry
General Industry

Related Products

Universal Class Butterfly Valve

Universal butterfly valve with flexible flange compatibility for industrial piping systems.

PTFE Lined Wafer Butterfly Valve

Butterfly valve with PTFE lining for chemical and corrosive fluid service.

Stainless Steel PTFE Seated Wafer Butterfly Valve

Stainless steel wafer butterfly valve with PTFE seat for corrosive and industrial fluid service.

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