Threaded non-return valve ULTRA 20 / ULTRA 21
safetyfor gasbrass

threaded non-return valve
threaded non-return valve
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Characteristics

Body
threaded
Applications
safety, for gas
Material
brass, stainless steel
Other characteristics
spring
Temperature

Min.: -20 °C (-4 °F)

Max.: 70 °C (158 °F)

Pressure

Min.: 0 bar (0 psi)

Max.: 16 bar (232.1 psi)

DN

Min.: 0.5 in

Max.: 1 in

Description

Ultra-performance protection against gas return: compact, quiet, ideal for low pressure applications. Opening pressure approx. 4 mbar, up to 16 bar, G / NPT 1", 1/2", 3/4" safety element: non-return valve [NV] every non-return valve 100% tested DIN EN ISO 5175-2 ultra-low opening pressures (approx. 4 mbar), ultra-low pressure drop compact and light: 52 X 67,5 mm, 510 g, G / NPT 1", 1/2", 3/4" minimal noise emission dirt filter (100 μm) on gas inlet ideal for applications where low pressures are used e.g. thermal processing, biogas etc. This model is also available in Stainless Steel

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