Is the Threaded rubber compensator 1504 suitable for potable water systems and certified by PZH for drinking water?

Yes. The Threaded rubber compensator 1504 is suitable for potable (drinking) water systems and holds PZH certification for drinking water. It is designed to absorb vibrations, shocks, and both linear and angular displacements in water installations. Construction details that support its suitability: inner layer of EPDM rubber (compatible with potable water), nylon cord reinforcement, and an outer EPDM layer. Connections are BSP thread with cast iron, galvanized fittings. It is not intended for media containing oil. Operating temperature range is â10Â°C to +100Â°C (depending on the medium).

Can the Threaded rubber compensator 1504 handle temperature extremes up to +100Â°C and what limits apply for different media?

Yes - the Threaded rubber compensator 1504 can handle temperatures up to +100Â°C, but the exact usable range depends on the medium. Its general operating temperature is â10Â°C to +100Â°C; however, compatibility limits vary with fluid type because the inner EPDM layer is not intended for media containing oil. It is certified for drinking water (PZH). For oil-containing media or other aggressive fluids, do not use this compensator or consult manufacturer chemical/temperature resistance data to confirm safe limits.

Does the Threaded rubber compensator 1504 allow angular displacement and absorb shocks in water installations?

Yes. The Threaded rubber compensator 1504 is designed to absorb shocks and to accommodate both linear and angular displacements in water installations. Its EPDM inner and outer layers, reinforced with nylon cord, provide flexibility and resilience for movement and vibration damping. It is certified for drinking water (PZH) and equipped with BSP threaded cast iron, galvanized connections. Note: it is not intended for media containing oil and operates between â10Â°C and +100Â°C depending on the medium.

Threaded rubber compensator 1504

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Additional information

Material	EPDM – ethylene-propylene-diene rubber
Maximum operating temperature [°C]	100
Minimum operating temperature [°C]	-10
Vacuum resistance	check

Designed for absorbing vibrations and shocks as well as linear and angular displacements in water installations. Not intended for transmitting media containing oil. Has PZH certification for drinking water. Inner layer: EPDM rubber. Reinforcement: nylon cord. Outer layer: EPDM rubber. Connections: BSP thread, cast iron, galvanized. Operating temperature: from -10°C to +100°C (depending on the medium).

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
TG-1504-E-15	Rubber compensator type 1504, GW 1/2" BSP	16	10
TG-1504-E-20	Rubber compensator type 1504, GW 3/4" BSP	20	10
TG-1504-E-25	Rubber compensator type 1504, GW 1" BSP	25	10
TG-1504-E-32	Rubber compensator type 1504, GW 1.1/4" BSP	32	10
TG-1504-E-38	Rubber compensator type 1504, GW 1.1/2" BSP	38	10
TG-1504-E-50	Rubber compensator type 1504, GW 2" BSP	50	10
TG-1504-E-65	Rubber compensator type 1504, GW 2.1/2" BSP	65	10
TG-1504-E-75	Rubber compensator type 1504, GW 3" BSP	75	10

Designed for absorbing vibrations and shocks as well as linear and angular displacements in water installations. Not intended for transmitting media containing oil. Has PZH certification for drinking water. Inner layer: EPDM rubber. Reinforcement: nylon cord. Outer layer: EPDM rubber. Connections: BSP thread, cast iron, galvanized. Operating temperature: from -10°C to +100°C (depending on the medium).