Is the Swivel nut end with GW BSP, brass, type EW rated for continuous use at 40 bar and temperatures from -10Â°C to +90Â°C?

Yes. Swivel nut end with GW BSP, brass, type EW is rated for continuous use at 40 bar and for temperatures from -10Â°C to +90Â°C, according to the provided specification (working pressure: 40 bar; operating temperature: -10Â°C to +90Â°C).

Can the Swivel nut end with GW BSP, brass, type EW withstand intermittent pressure spikes above 40 bar within -10Â°C to +90Â°C?

Swivel nut end with GW BSP, brass, type EW Format is specified for a working pressure of 40 bar and an operating temperature range of -10Â°C to +90Â°C. Intermittent pressure spikes above 40 bar are not covered by the specification; occasional short spikes slightly above 40 bar might be tolerated in practice, but this exceeds the rated working pressure and increases risk of leakage, deformation or failure-especially at temperature extremes where material strength and seal performance can change. For safe, reliable operation under intermittent spikes above 40 bar, consult the manufacturer for tested spike/peak pressure limits or select a component with an appropriate higher pressure rating.

Does the Swivel nut end with GW BSP, brass, type EW require special installation for reliable sealing at 40 bar and -10Â°C to +90Â°C?

Swivel nut end with GW BSP, brass, type EW does not inherently require special installation procedures beyond standard practices for BSP threaded brass fittings to achieve reliable sealing at 40 bar and â10Â°C to +90Â°C. For dependable performance follow these points: - Use correct thread matching: ensure the mating BSP male thread is the correct size and in good condition to avoid cross-threading or gaps. - Clean and inspect: remove debris, burrs or damage from both threads and sealing faces. - Use appropriate sealing method: for BSP parallel (G/GW) threads a suitable sealing washer (e.g., elastomer or PTFE-backed) or an Oâring designed for the temperature range is typically required; do not rely solely on thread tape on parallel threads. If the joint uses tapered BSP (R) conventions differâconfirm thread type. - Select compatible sealing material: choose washers/Oârings compatible with the fluid and rated for â10Â°C to +90Â°C and 40 bar (e.g., NBR, FKM/Viton, or PTFE where chemically appropriate). - Torque control: tighten to recommended torque for brass BSP connections to avoid underâ or overâtightening (which can cause leaks or damage). Use calibrated tools if available. - Support and alignment: avoid imposing bending loads on the swivel nut; support piping to prevent stress on the fitting. - Pressure and temperature testing: after assembly perform a hydrostatic or pressure test at or above operating pressure and check for leaks across the full temperature range if possible. - Routine inspection: periodic checks in service for wear, deformation or seal degradation. If application involves aggressive fluids, cyclic pressures, extreme vibration, or safety-critical service, consult the manufacturerâs installation instructions or a qualified engineer for additional sealing measures or alternative fittings.

Swivel nut end with GW BSP, brass, type EW

All products, Low-pressure fittings and adapters/

Additional information

Material	B – brass (bronze)

Rotating nut end with internal BSP thread. Material: brass. Working pressure: 40 bar. Operating temperature: from -10°C to +90°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
EW-MS-K-02-04	1/8" BSP end fitting, 4 mm hose, swivel nut, brass	4	40	In stock	Enquiry
EW-MS-K-02-06	1/8" BSP end fitting, 6 mm hose, swivel nut, brass	6	40	In stock	Enquiry
EW-MS-K-04-04	1/4" BSP end fitting, 4 mm hose, swivel nut, brass	4	40	In stock	Enquiry
EW-MS-K-04-06	1/4" BSP end fitting, 6 mm hose, swivel nut, brass	6	40	In stock	Enquiry
EW-MS-K-04-09	1/4" BSP end fitting, 9 mm hose, swivel nut, brass	10	40	In stock	Enquiry
EW-MS-K-06-04	3/8" BSP end fitting, 4 mm hose, swivel nut, brass	4	40	In stock	Enquiry
EW-MS-K-06-06	End fitting with 3/8" BSP, hose 6 mm, swivel nut, brass	6	40	In stock	Enquiry
EW-MS-K-06-09	End fitting with 3/8" BSP, hose 9 mm, swivel nut, brass	10	40	In stock	Enquiry
EW-MS-K-06-13	End fitting with 3/8" BSP, hose 13 mm, fixed nut, brass	12	40	In stock	Enquiry
EW-MS-K-08-06	1/2" BSP end fitting, 6 mm hose, swivel nut, brass	6	40	In stock	Enquiry
EW-MS-K-08-09	1/2" BSP end fitting, 9 mm hose, swivel nut, brass	10	40	In stock	Enquiry
EW-MS-K-08-13	1/2" BSP end fitting, 13 mm hose, swivel nut, brass	12	40	In stock	Enquiry