Is the TEMA SWIVEL Brass Coupling with BSP Female/Male Threads compatible with hydraulic oil and rated for continuous operation up to 60 rpm and -40°C to +90°C?

Yes. The TEMA SWIVEL Brass Coupling with BSP Female/Male Threads is engineered for use with hydraulic oil and is rated for continuous operation up to 60 rpm. Its materials (brass body, hardened steel internal shaft, galvanized steel nut) and NBR sealing provide durability and leak-free performance, and it is specified for an operating temperature range of -40°C to +90°C.

Can the TEMA SWIVEL Brass Coupling with BSP Female/Male Threads be mounted in confined spaces without affecting its low-torque rotation and hose-stress reduction?

Yes. The TEMA SWIVEL Brass Coupling with BSP Female/Male Threads is specifically designed for compact installations: its small dimensions and low torque requirement preserve smooth rotation and effective hose-stress reduction even when space is limited. It supports rotational speeds up to 60 rpm and is built for durability (brass body, hardened steel internal shaft, galvanized steel nut) with NBR sealing and a wide operating temperature range (−40°C to +90°C). These features ensure reliable, low-torque operation and extended hose life when mounted in confined spaces.

TEMA SWIVEL Brass Coupling with BSP Female/Male Threads

All products, Hydraulic rotary unions/

Additional information

Material	B – brass (bronze)

This compact rotary coupling is designed for applications that demand a reliable rotary connection while effectively reducing hose stress, ensuring longer service life and smoother operation of hydraulic systems. With its small dimensions and low torque requirements, it offers excellent efficiency even in confined spaces, supporting a maximum rotational speed of up to 60 rpm. Engineered for use with hydraulic oil, it combines durability and precision through a robust brass body, a hardened steel internal shaft, and a galvanized steel nut, guaranteeing strength and resistance to wear. The NBR sealing provides secure and leak-free performance, while the wide operating temperature range from -40°C to +90°C makes it suitable for demanding environments. This versatile solution ensures stable performance, reliability, and ease of integration into various industrial applications.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]	Enquiry
TA-R-500B	Rotary joint DN11 G 1/2" / GZ 1/2"	-	250

This compact rotary coupling is designed for applications that demand a reliable rotary connection while effectively reducing hose stress, ensuring longer service life and smoother operation of hydraulic systems. With its small dimensions and low torque requirements, it offers excellent efficiency even in confined spaces, supporting a maximum rotational speed of up to 60 rpm. Engineered for use with hydraulic oil, it combines durability and precision through a robust brass body, a hardened steel internal shaft, and a galvanized steel nut, guaranteeing strength and resistance to wear. The NBR sealing provides secure and leak-free performance, while the wide operating temperature range from -40°C to +90°C makes it suitable for demanding environments. This versatile solution ensures stable performance, reliability, and ease of integration into various industrial applications.