Range of spring loaded, resilient trim, in-line check valve cartridges, with plastic guides & plunger and EPDM or Silicone seals within a plastic housing. For insertion in pipes and fittings with specifically sized bores. Maximum working pressure 16.0 bar. Maximum operating temperature 60°C
Range of spring loaded, resilient trim, in-line check valve cartridges with plastic guide, stem and body with NBR or EPDM 'O'-rings. Maximum working pressure 16.0 bar. Maximum operating temperature 60°C for model NV15/DN15-EPDM 31.0002.0. All other models have a maximum operating temperature of 85°C.
OV & OF ranges of spring loaded, resilient trim, in-line check valve cartridges within a plastic housing. For insertion in pipes and fittings with specifically sized bores. Maximum working pressure 16.0 bar. Models OF10/DN8 - 31.4208.0 & OF10/DN8-EPDM - 31.0059 have a maximum operating temperature of 60°C. Model OV10/DN8 – 31.4210.0 has a maximum operating temperature of 85°C.
Single check valve assembly with a brushed nickel coated DZR brass body, incorporating a screwdriver operated isolation valve and EPDM ‘O’ rings. Maximum working pressure 10.0 bar. Maximum operating temperature 85ºC.
Range of open or closed top, circular, sectional, cold water storage cisterns with corrugated & galvanised steel bodies and an EPDM liner.
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