“Yonos PARA Z15 and Yonos PARA Z25 ” range of circulation pumps incorporating brass bodies, plastic impellers and EPDM ‘O’-rings. Maximum working pressure 10.0 bar. Maximum operating temperature 95°C.
Range of central heating pumps incorporating polyether sulphone impellers, copper-tin alloy body, carbon graphite axial bearings and EPDM O-rings. Maximum working pressure 16.0 bar. Maximum operating temperature 99°C.
CM(E)(C) range of electronically operated pumps available in stainless steel, (‘EN 1.4301/AISI304’ or ‘EN 1.4401 /AISI316’) and cast iron. (CMEC models were added October 2023). The pumps are supplied with Sic-Sic mechanical shaft seals and FKM or EPDM seals. Cast iron models: Maximum working pressure 10.0 bar. Cold water use only. Stainless steel models: Maximum working pressure 16.0 bar. Maximum operating temperature 60°C for self-priming models, 99°C for all other models.
Range of inline circulating pumps with bronze bodies, plastic impeller and EPDM rubber seals. Maximum working pressure 10.0 bar. Maximum operating temperature 100°C.
Range of positive displacement diaphragm pumps with plastic bodies, EPDM ‘O’-rings and TPE diaphragm. The product incorporates an integral bypass relief valve. For use with John Guest LLDPE Pipe. Maximum working pressure 11.03 Bar (Bypass) and 7.0 Bar (Operating).
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