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Brass body and disc.
NBR flat seal.
Stainless steel 304 spring.
Pressure : PN 16/10/8 bar
Temperatures : -10/+90°C
Taraudage BSPP selon norme ISO 228-1
spring check valve
Brass body, shaft and stem
Stainless Steel spring
NBR seal
Température -10°C +90°C
For Water, oil, fuel, heating, air conditioning...
Female/Female : ISO 228-1

ACS
ALL POSITIONS

• Applications : Water supply, heating, air conditioning, compressed air.
• Fluids : Drinking water, hot water and compatible fluids.
• Working temperature : 0°C to 80°C
• Female and male threaded ends according to ISO 228-1 standard (BSPP).
• Minimum opening pressure (Δp) : 30 mbar

• Body : Brass 
• Spring : Stainless steel 304
• Nylon (PA6) stem and obturator
• Axial tightness with NBR flat gasket.
News M/M Brass spring check valve with polymer disc
ALL POSITIONS

• Applications : Water supply, heating, air conditioning, compressed air.
• Fluids : Drinking water, hot water and compatible fluids.
• Working temperature : 0°C to 80°C
• Female and male threaded ends according to ISO 228-1 standard (BSPP).
• Minimum opening pressure (Δp) : 30 mbar

• Body : Brass 
• Spring : Stainless steel 304
• Nylon (PA6) stem and obturator
• Axial tightness with NBR flat gasket.
• Body : Brass CW 617 N
• shaft and shutter : Nylon
• Spring : Stainless steel - AISI 302
• Female/Female : ISO 228-1
• Minimum and maximum working temperature : -20°C +100°C
• NBR flat seal

• Suitable for industrial, pneumatic and hydraulic installations. Ideal for hot/cold water, different oils and compressed air.
• It can be fitted in horizontal, vertical or oblique position.
• Working temperature : -20°C +100°C
• Thread : ISO228-1
• Brass body
• Stainless steel spring

Certifications : ACS

Axial tightness with NBR flat gasket

• Applications : Water supply, heating, air conditioning, industry.
• Fluids : Hot water, compatible fluids (see parts list).
• Pressure : PN10 to PN40 bar according to the size.
• Temperature : -20°C / +100°C
• Mounting : Vertical, horizontal or diagonal with unidirectional flow direction (indicator arrow on the body).


• Full bore.
• Rp female threaded ends according to ISO 7-1 standard (BSPT).

Axial tightness with FKM flat gasket

• Applications : Water supply, heating, air conditioning, industry.
• Fluids : Hot water, compatible fluids (see parts list), non-halogenated hydrocarbons and fuels (gasoline, kerosene).
• Pressure : PN10 to PN40 bar according to the size.
• Temperature : -20°C / +150°C
• Mounting : Vertical, horizontal or diagonal with unidirectional flow direction (indicator arrow on the body).

• Full bore.
• Rp female threaded ends according to ISO 7-1 standard (BSPT)
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