The SAMSON PTFA/PFA lined rotary control valves are designed for precise flow regulation, featuring linings that ensure high resistance to corrosive fluids. These valves are suitable for various industrial applications, offering reliable performance and durability. Their construction allows for efficient control in challenging environments, enhancing operational efficiency.

Key features and benefits of SAMSON PTFA/PFA Lined Rotary Control Valves

Key Features

The PTFA/PFA lining of the SAMSON rotary control valves provides exceptional resistance to corrosive substances, making them ideal for use in harsh chemical environments.

Key Features

These valves are engineered for accurate flow control, allowing for precise adjustments to fluid flow, which is critical in process industries for maintaining product quality and operational efficiency.

Key Features

Built to withstand demanding industrial applications, SAMSON's rotary control valves are known for their durability and reliability, ensuring long service life and minimal maintenance requirements.

The Pfeiffer BR10a PTFE lined double eccentric butterfly valve is ideal for handling extremely corrosive media in chemical processes. Designed to meet ANSI 150 pressure class standards, it enhances flow capacities while being prone to cavitation and noise due to its pressure recovery factor. Its double eccentric design reduces actuator torques. Compatible with various SAMSON group actuators, it offers a cost-effective alternative to exotic materials, featuring PTFE coating on all wetted parts and a replaceable disc.

Size Range:	4" to 32"
ANSI Class Range:	150
Materials Available:	PTFE Lined Cast Iron
Temperature Range:	-58 to 392°F (-50 to 200°C)

Find Out More

The Pfeiffer BR10e Type PTFE lined centric butterfly valves, designed for chemical processes with corrosive media, align with the ANSI 150 class. Susceptible to cavitation and noise due to design, they require higher actuator torques. Compatible with various SAMSON group actuators, they offer a low-cost solution with all wetted parts PTFE coated for excellent control and trouble-free installation, even in insulated lines.

Size Range:	2" to 16"
ANSI Class Range:	150
Materials Available:	PTFE Lined Cast Iron
Temperature Range:	-58 to 392°F (-50 to 200°C)

Find Out More

The Pfeiffer BR20a PTFE lined ball valve, designed for general service in the chemical industry, handles extremely corrosive media within ANSI 150 pressure class limits. Its design enhances flow capacities but increases susceptibility to cavitation and noise. It accommodates pneumatic, electric, or hydraulic actuators from the SAMSON group, ensuring versatility. Featuring exchangeable PTFE seat rings and a stainless steel, PTFE-lined ball and shaft, it provides a reliable, cost-effective solution for aggressive media.

Size Range:	1" to 8"
ANSI Class Range:	150
Materials Available:	PTFE Lined Cast Iron
Temperature Range:	14 to 392°F (-10 to 200°C)

Find Out More

The Pfeiffer BR20b PFA lined ball valve is engineered for general service in the chemical sector, tolerating extremely corrosive substances within ANSI 150 pressure ratings. It improves flow capacity but is more prone to cavitation and noise. Compatible with various actuators, its modular design facilitates integration with SAMSON group accessories. Offering an economical solution to harsh media, it features exchangeable PTFE seat rings and a standard liner thickness of over 2.5 mm.

Size Range:	1" to 8"
ANSI Class Range:	150
Materials Available:	PFA Lined Cast Iron
Temperature Range:	14 to 392°F (-10 to 200°C)

Find Out More

The Pfeiffer 23e PTFE lined rotary plug valve is designed for use in the chemical industry, handling extremely corrosive media within ANSI 150 pressure class limits. Its design facilitates increased flow capacities while being more prone to cavitation and noise due to reduced pressure recovery. This valve allows bi-directional flow, optimising control and shut-off applications. The valve features a leakage-free stem and a pocket-free structure with a 5mm thick PTFE liner, offering a cost-effective solution.

Size Range:	1" to 4"
ANSI Class Range:	150
Materials Available:	PTFE Lined Cast Iron
Temperature Range:	14 to 392°F (-10 to 200°C)

Find Out More

The Type 3335 centric lined butterfly control valve, suitable for general service up to ANSI 300 class rating, features a lined seat ring made of EPDM or PTFE, enhancing tight sealing in corrosive chemical processes. Its design facilitates higher flow capacities but is prone to cavitation and noise due to reduced pressure recovery. This valve requires minimal material, is pneumatically actuated for rapid operation, and fits between DIN and ANSI flanges, embodying an ideal soft-seated design for stringent shut-off needs.

Size Range:	2" to 12"
ANSI Class Range:	150
Materials Available:	EPDM/PTFE Lined Cast Iron
Temperature Range:	14 to 302°F (-10 to 150°C)

Find Out More

Oil and Gas, Chemical, Power Generation, Water Treatment, & Pharmaceuticals

Yes, our valves come with clear installation instructions for hassle-free setup.

No, SAMSON valves are designed for minimal maintenance, reducing downtime.

Yes, our control valves are designed to handle high-pressure systems with ease.

Our expert team can assist you in selecting the perfect size based on your specific requirements. Contact us for personalised guidance.

Yes, our control valves are compatible with automation systems for seamless operation and control.

Yes, we maintain a stock of spare parts to ensure minimal downtime in case of replacements.

Our control valves are built to last, with a typical lifespan of 10 years or more, depending on usage and maintenance.

Yes, we offer a range of control valves designed to handle corrosive fluids and extreme temperature environments. Contact us for the appropriate solution.

A globe control valve is a type of control valve used in fluid systems to regulate the flow of liquids or gases. It gets its name from its globe-shaped body and is commonly used for precise control of flow rates.

A rotary control valve is a type of control valve used in industrial applications to regulate the flow of fluids (liquids or gases) by using a rotating or swivelling mechanism.

Please feel free to request information and advice using the form below or call us on 0151 547 1221

SAMSON PTFA/PFA Lined Rotary Control Valves