Non Return Valve

Manufactured with a resilient disc facing and spring assistance for rapid closure. The valve is uni-directional. The NBR rubber disc facing enables the valve to be used to high temperatures while the responsive spring allows low opening pressure 0.02bar. The valve is ideally suitable for use in Heating systems.

  • SPECIFICATION

Spring loaded universal check valve with soft seating and stainless steel spring

Other models available on request

Maximum working pressure ' - 1' : 16 bar, 1' - 2' : 10 bar, 2' - 4' : 8 bar

Maximum working temperature : 110C



Specification Details

Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Altecnic is consulted before specifying.

Altecnic
Mustang Drive
Stafford, Staffordshire
United Kingdom
ST16 1GW
P: +44 (0)1785 218200

Non Return Valve

1/4" Non-Return Valve
• Hot Water Temperature: 110 °C
• Length: 29 mm
• Connection Type: Female Thread BSP (G)
• Uniclass: Pr_65_54_40_13 Check valves
• Product ID Number: ba-300020
• Material: Brass
• Operating Pressure: 0.02 - 16 bar

3/8" Non-Return Valve
• Hot Water Temperature: 110 °C
• Length: 29 mm
• Connection Type: Female Thread BSP (G)
• Uniclass: Pr_65_54_40_13 Check valves
• Product ID Number: ba-300030
• Material: Brass
• Operating Pressure: 0.02 - 16 bar

1/2" Non-Return Valve
• Hot Water Temperature: 110 °C
• Length: 30 mm
• Connection Type: Female Thread BSP (G)
• Uniclass: Pr_65_54_40_13 Check valves
• Product ID Number: ba-300040
• Material: Brass
• Operating Pressure: 0.02 - 16 bar

3/4" Non-Return Valve
• Hot Water Temperature: 110 °C
• Length: 37 mm
• Connection Type: Female Thread BSP (G)
• Uniclass: Pr_65_54_40_13 Check valves
• Product ID Number: ba-300050
• Material: Brass
• Operating Pressure: 0.02 - 16 bar

1" Non-Return Valve
• Hot Water Temperature: 110 °C
• Length: 44 mm
• Connection Type: Female Thread BSP (G)
• Uniclass: Pr_65_54_40_13 Check valves
• Product ID Number: ba-300060
• Material: Brass
• Operating Pressure: 0.02 - 16 bar

1-1/4" Non-Return Valve
• Hot Water Temperature: 110 °C
• Length: 56 mm
• Connection Type: Female Thread BSP (G)
• Uniclass: Pr_65_54_40_13 Check valves
• Product ID Number: ba-300070
• Material: Brass
• Operating Pressure: 0.02 - 10 bar

1-1/2" Non-Return Valve
• Hot Water Temperature: 110 °C
• Length: 63 mm
• Connection Type: Female Thread BSP (G)
• Uniclass: Pr_65_54_40_13 Check valves
• Product ID Number: ba-300080
• Material: Brass
• Operating Pressure: 0.02 - 10 bar

2" Non-Return Valve
• Hot Water Temperature: 110 °C
• Length: 78 mm
• Connection Type: Female Thread BSP (G)
• Uniclass: Pr_65_54_40_13 Check valves
• Product ID Number: ba-300090
• Material: Brass
• Operating Pressure: 0.02 - 10 bar

2-1/2" Non-Return Valve
• Hot Water Temperature: 110 °C
• Length: 104 mm
• Connection Type: Female Thread BSP (G)
• Uniclass: Pr_65_54_40_13 Check valves
• Product ID Number: ba-300100
• Material: Brass
• Operating Pressure: 0.02 - 8 bar

3" Non-Return Valve
• Hot Water Temperature: 110 °C
• Length: 121 mm
• Connection Type: Female Thread BSP (G)
• Uniclass: Pr_65_54_40_13 Check valves
• Product ID Number: ba-300110
• Material: Brass
• Operating Pressure: 0.02 - 8 bar

4" Non-Return Valve
• Hot Water Temperature: 110 °C
• Length: 156 mm
• Connection Type: Female Thread BSP (G)
• Uniclass: Pr_65_54_40_13 Check valves
• Product ID Number: ba-300120
• Material: Brass
• Operating Pressure: 0.02 - 8 bar

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