| model:: | svpf-s6a without lever | | model: | svpf-s6l with lever |
when placing order, please indicate working pressure the features of full bore stainless steel safety valves for which the valve seat & disc are processed by lapping, good effect of anti-leakage. | fluid : | non-corrosive gas, corrosive gas, air, steam. | | working temp: | -60℃～196℃ （ptfe） | | working pressure: | 2 ~ 10 kgf/cm2 , 11 ~ 16 kgf/cm2 |
| material: | | no ./ parts | svpf-s6a | svpf-s6l | | type : | without lever | lever | | 1 | valve body | cf8m | cf8m | | 2 | valve seat | cf8m | cf8m | | 3 | valve disc/seal | sus316 + ptfe | sus316 + ptfe | | 4 | spring | sus304 | sus304 | | 5 | stem | sus316 | sus316 | | 6 | cap | cf8m | cf8m | | 7 | packing | ptfe | - | | 8 | spring seat | sus304 | sus304 | | 9 | adjusting ring | sus304 | sus304 | | 10 | nut | sus304 | sus304 | | 11 | adjusting screw | sus304 | sus304 | | 12 | handle （lever） | - | sus304 | | 13 | locking screw | sus304 | sus304 | | 14 | adjusting valves | sus304 | sus304 |
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