• Suitable for domestic, industrial, pneumatic and hydraulic installations
• Performs well in any orientation
• Strong configuration suitable to most difficult applications
• Low noise
• Low water hammer
• Lowest pressure drop

• Hot forged CW617N brass body
• Perfect seal at low and high pressure, within a wide temperature range

• Cracking pressure: min 0.025 bar
• Sealing pressure: min 0.05 Bar
• See non-shock cold working pressure on chart
• -20°C to +100°C (-4°F to +210°F)
• WARNING: freezing of the fluid in the installation may severely damage the valve

• NBR seal from 1/4″ up to 3″, FPM for 4″ size

• Stainless steel filter
• NPT threads ANSI B. 1. 20.1 for sizes from 1/4" to 1 1/4"

• ISO 228 parallel female by female threads

• The product described in this document meets the requirements of PED Directive 2014/68/UE and according to art.4 par.3, it does not require CE marking; it cannot be used with dangerous gases in sizes larger than 20mm; it cannot be used with non-dangerous gases in sizes larger than 40mm

• GOST-R (Russia)
• Attestation de Conformité Sanitaire (France) in sizes 1/4" to 2"

  NOTE: approvals apply to specific configurations/sizes only.