Is the Straight PVDF Hose Coupling, 3T Series compatible with the compact five-way ball valve for use with aggressive chemical media?

Yes — the Straight PVDF Hose Coupling, 3T Series is compatible with the compact five-way ball valve for use with aggressive chemical media, with the following considerations: - Material compatibility: Both the coupling and the PVDF version of the five-way valve are made of PVDF, providing excellent chemical resistance and minimizing galvanic or material-mismatch issues when handling aggressive media. - Sealing and tightness: The valve uses a PTFE sealing sleeve for reliable tightness; ensure the hose coupling’s sealing faces and O-rings (if present) are PVDF- or FKM/PTFE-compatible to maintain leak-free connections with aggressive chemicals. - Pressure and temperature: The valve’s PVDF rating is up to 10 bar and +140°C. Confirm the Straight PVDF Hose Coupling, 3T Series has equal or higher pressure and temperature ratings to match your operating conditions. - Connection type and dimensions: Verify thread/type and size compatibility between the Straight PVDF Hose Coupling, 3T Series and the valve’s BSP internal thread (seamless BSP internal thread) or use an appropriate adapter. - Actuation and application: Manual, electric or pneumatic actuation of the valve does not affect material compatibility, but ensure dynamic loads, cyclic pressure or vibrations are within the coupling’s specifications. If the Straight PVDF Hose Coupling, 3T Series matches the valve’s BSP/thread size, pressure and temperature limits and uses chemically resistant seals, it is suitable for aggressive chemical media.

Can the Straight PVDF Hose Coupling, 3T Series be connected to the compact five-way ball valve without additional seals or adaptors for corrosion-resistant chemical service?

Yes — the Straight PVDF Hose Coupling, 3T Series can be connected directly to the compact five-way ball valve without additional seals or adaptors for corrosion‑resistant chemical service, provided the following conditions are met: - Both components use compatible thread types/sizes (the valve has a seamless BSP internal thread) and the coupling matches that BSP specification. - All wetted materials remain chemically compatible with the media (the valve is available in PVDF; the coupling is PVDF). - Operating conditions (pressure up to 10 bar and temperature limits for PVDF up to +140°C) are not exceeded. - Proper assembly torque and hose/clamp installation practices are followed to ensure leak‑free joints. If thread type/size differs, or if you need higher temperature/pressure margins, use an appropriate adaptor or sealing element.

Straight PVDF Hose Coupling, 3T Series

All products, Low-pressure fittings and adapters/

Additional information

Material	P – material (plastic)

The compact five-way ball valve with seamless BSP internal thread is a versatile solution designed for precise fluid control in demanding environments. Available in polypropylene (PP), polyvinylidene fluoride (PVDF), and perfluoroalkoxy (PFA), it ensures outstanding chemical resistance, making it ideal for laboratories, R&D departments, analytical processes, and the chemical industry. The PFA version features a PTFE ball for enhanced durability, while the PP and PVDF models are equipped with balls made from the same material as the body, ensuring consistent performance. A PTFE sealing sleeve guarantees reliable tightness, while the valve withstands working pressures up to 10 bar and operating temperatures of +90°C for PP, +140°C for PVDF, and +180°C for PFA. Manually operated as standard, it can also be customized with electric or pneumatic actuators on request, offering flexibility for a wide range of applications. Its robust construction, resistance to aggressive media, and adaptability make it a trusted choice for professionals seeking efficiency, safety, and long-term reliability in fluid handling systems.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
EM-6L750F0318PPEP	Ball valve (series 6L) 5-way, with "L" port, DN3, G 1/8" BSP, PP/EPDM	3	10
EM-6L750F0318PPFP	Ball valve (series 6L) 5-way, with "L" port, DN3, G 1/8" BSP, PP/FKM	3	10
EM-6L750F0318PVFP	Ball valve (series 6L) 5-way, with "L" port, DN3, G 1/8" BSP, PVDF/FKM	3	10
EM-6L750F0414PFFK	Ball valve (series 6L) 5-way, with "L" port, DN4, G 1/4" BSP, PFA/FFKM	4	10
EM-6L750F0414PFFP	Ball valve (series 6L) 5-way, with "L" port, DN4, G 1/4" BSP, PFA/FKM	4	10
EM-6L750F0414PPFP	Ball valve (series 6L) 5-way, with "L" port, DN4, G 1/4" BSP, PP/FKM	4	10
EM-6L750F0414PVEP	Ball valve (series 6L) 5-way, with "L" port, DN4, G 1/4" BSP, PVDF/EPDM	4	10
EM-6L750F0414PVFK	Ball valve (series 6L) 5-way, with "L" port, DN4, G 1/4" BSP, PVDF/FFKM	4	10
EM-6L750F0414PVFP	Ball valve (series 6L) 5-way, with "L" port, DN4, G 1/4" BSP, PVDF/FKM	4	10

The compact five-way ball valve with seamless BSP internal thread is a versatile solution designed for precise fluid control in demanding environments. Available in polypropylene (PP), polyvinylidene fluoride (PVDF), and perfluoroalkoxy (PFA), it ensures outstanding chemical resistance, making it ideal for laboratories, R&D departments, analytical processes, and the chemical industry. The PFA version features a PTFE ball for enhanced durability, while the PP and PVDF models are equipped with balls made from the same material as the body, ensuring consistent performance. A PTFE sealing sleeve guarantees reliable tightness, while the valve withstands working pressures up to 10 bar and operating temperatures of +90°C for PP, +140°C for PVDF, and +180°C for PFA. Manually operated as standard, it can also be customized with electric or pneumatic actuators on request, offering flexibility for a wide range of applications. Its robust construction, resistance to aggressive media, and adaptability make it a trusted choice for professionals seeking efficiency, safety, and long-term reliability in fluid handling systems.