Val veSymbol s-Page1 Checkval ve ( nonr et ur nval ve) Spr i ngr at i ng i mpor t ant Adj ust abl ef l ow cont r ol val ve 3640 6448450) com |phone:+44 ( ne. i csonl i aul hydr Pi l ot t oopencheckval ve ( 3por t ) Pi l ot t oopencheckval ve ( 4por tor“ vent ed” ) Shut t l eval ve Thr ot t l echeckval ve Pr essur ecompensat ed f l ow cont r olval ve Pr i or i t yf l ow cont r ol val ve( pr i or i t yf l ow di vi der ) Fl ow di vi der( spoolt ype) Fl ow di vi der/combi ner ( spoolt ype) Pr essur er el i ef . . .now val ve:di r ect showi ng: oper at ed, pi l otoper at ed i nt er naldr ai n. . . . . .now showi ng: ext er naldr ai n . . .now showi ng: ext er nalcont r ol ( unl oador“ vent ” ) Pr essur e . . .now r educi ngval ve: showi ng: di r ectoper at ed. . . 3way f unct i on Pr essur e r educi ngval ve: pi l otoper at ed. . . . . .now showi ng: 3way f unct i on