tkf butt weld fittings welding fittings  electropolished tubing, valve china factory, leading manufacturer in hygienic materials and biopharma industry fitting tubes

Lift Check Valves – Fixed Pressure

Main Technical Data:

▪ Working pressure up to 6000 psig (414 bar)

▪ Working temperature -53°C to 482°C (-65°F to 900°F)

▪ End connections: 1/8″ to 3/4″, 6mm, 1/4xSCH80, 3/8xSCH80, 1/2xSCH80

▪ End types: fractional tube fitting, metric tube fitting, male MR fitting

▪ Rugged, all-stainless steel construction

▪ Union bonnet design, horizontal installation with bonnet nut on top

▪ Reverse flow coefficient less than 0.1% of forward flow coefficient

▪ NACE MR0175 available


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