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Check valve

Free

valve-check · P&ID · Valves: special · 48×48 grid units

V-101

Five states

  • Running
  • Warning
  • Failure
  • Stopped
  • No data

Four themes

Check valve in each theme (rows) and state (columns)
ThemeRunningWarningFailureStoppedNo data
Day
Bright
Dusk
Night

About this symbol

Meaning
non-return valve
Convention
ISO 10628 (ISO (opens in a new tab))
Tags
Access
Free: code and SVG for everyone.

Drawn from scratch. The convention names the meaning the symbol stands for; no standard text or figure is reproduced.

Install with the shadcn CLI
npx shadcn@latest add "https://pidstack.com/r/valve-check.json"
Use in React
import { ValveCheck } from "@/components/pidstack/valve-check"
import "@/components/pidstack/pidstack.css"

<div data-theme="day">
  <ValveCheck state="running" label="V-101" size="medium" />
</div>
SVG source
<svg xmlns="http://www.w3.org/2000/svg" role="img" aria-label="Check valve" class="sym" data-state="running" data-sym="valve-check" viewBox="0 0 48 48" width="48" height="48" focusable="false"><title>Check valve</title><style>.sym{color:var(--sym-state-running,#12803a);--a:var(--sym-state-running,#12803a);--_f:var(--sym-fill-running,#d3f0dc);overflow:visible;display:block;flex:none}
.sym[data-state=warning]{color:var(--sym-state-warning,#d99a00);--a:var(--sym-state-warning,#d99a00);--_f:var(--sym-fill-warning,#fff0b0)}
.sym[data-state=failure]{color:var(--sym-state-failure,#d0021b);--a:var(--sym-state-failure,#d0021b);--_f:var(--sym-fill-failure,#fcd3d7)}
.sym[data-state=stopped]{color:var(--sym-state-stopped-line,#000000);--a:var(--sym-state-stopped-line,#000000);--_f:var(--sym-state-stopped-fill,#ffffff);filter:var(--sym-state-stopped-halo,none)}
.sym[data-state=stopped] text:not(.tb){fill:var(--sym-state-stopped-line,#000000)}
.sym[data-state=unknown]{color:var(--sym-off,#66727f);--a:var(--sym-off,#66727f);--_f:var(--sym-bg,#ffffff)}
.sym *{stroke-linecap:round;stroke-linejoin:round}
.sym .k{fill:none;stroke:currentColor;stroke-width:2}
.sym .b{fill:var(--_f);stroke:currentColor;stroke-width:2}
.sym .a{fill:none;stroke:var(--a);stroke-width:2}
.sym .ab{fill:var(--_f);stroke:var(--a);stroke-width:2}
.sym .s{fill:currentColor;stroke:none}
.sym .as{fill:var(--a);stroke:none}
.sym .th{stroke-width:4}
.sym .lv{fill:var(--a);opacity:.4;stroke:none}
.sym .halo{fill:var(--sym-bg,#ffffff);stroke:var(--sym-bg,#ffffff);stroke-width:2}
.sym .bg{stroke:var(--sym-bg,#ffffff);stroke-width:1.8;fill:none}
.sym .bgf{fill:var(--sym-bg,#ffffff);stroke:none}
.sym .flow{fill:none;stroke:var(--a);stroke-width:3.4;stroke-dasharray:0.1 20}
.sym text,.sym .x{font-family:var(--sym-font,system-ui,"Segoe UI",Roboto,sans-serif);font-weight:700;text-anchor:middle;fill:var(--sym-text,#1f2933);stroke:none}
.sym text.tb{fill:var(--sym-bg,#ffffff)}
.sym[data-state=unknown] .k,.sym[data-state=unknown] .b{stroke-dasharray:4 3}
.sym .nd{fill:none;stroke:currentColor;stroke-width:2.4;transition:transform .7s cubic-bezier(.34,1.56,.64,1)}
.sym .zk-ok,.sym .zk-warning,.sym .zk-failure{fill:none;stroke-width:4;stroke-linecap:butt}
.sym .zk-ok{stroke:var(--sym-state-running,#12803a)}
.sym .zk-warning{stroke:var(--sym-state-warning,#d99a00);stroke-dasharray:5 2.5}
.sym .zk-failure{stroke:var(--sym-state-failure,#d0021b);stroke-dasharray:2 2}
.sym[data-state=stopped] [class^=zk-]{opacity:.55}
.sym .g-led{stroke:none}</style><g><path class="k" d="M0 24 H14 M34 24 H48"></path><path class="b" d="M14 12 V36 L34 24 Z"></path><path class="k" d="M34 12 V36"></path></g></svg>

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