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Category: BRASS VALVES

Surface treatments applicable: TM1-TM4 upon request

Notes: 0

Description

Brass check valves for fluids, series 501

Main features

Reliable
Excellent sealing with low back pressure
Usable in any position

THREADS

ISO 228 (BSP) cylindrical gas
ISO 7 (BSPT) cylindrical gas

TEMPERATURE: -20°C ÷ 100°C
OPENING PRESSURE: 0.15 bar and 0.4 bar
MAXIMUM WORK PRESSURE: 18 bar

Applications

Fluids: water, low pressure fluids

Components

The main construction components of the valves of the 501 series are:
Yellow brass body (TM4 treatment: optional)
Ball: AISI 316 stainless steel
Spring: AISI302 stainless steel
O-ring: red silicone

Description Main features Applications Components

Brass check valves for fluids, series 501

Reliable
Excellent sealing with low back pressure
Usable in any position

THREADS

ISO 228 (BSP) cylindrical gas
ISO 7 (BSPT) cylindrical gas

TEMPERATURE: -20°C ÷ 100°C
OPENING PRESSURE: 0.15 bar and 0.4 bar
MAXIMUM WORK PRESSURE: 18 bar

Fluids: water, low pressure fluids

The main construction components of the valves of the 501 series are:
Yellow brass body (TM4 treatment: optional)
Ball: AISI 316 stainless steel
Spring: AISI302 stainless steel
O-ring: red silicone

models

SERIES 501

CHECK VALVES FOR FLUIDS