How to Order. Description. Without backflow function With backflow function. Metric thread (M5) Rc NPT G M5 1/8 1/4 3/8 1/2 3/4

Size: px

Start display at page:

Download "How to Order. Description. Without backflow function With backflow function. Metric thread (M5) Rc NPT G M5 1/8 1/4 3/8 1/2 3/4"

Elmer Long
5 years ago
Views:

1 Fl glao W o W6 Fl glao h ackflo Fncon W2 o W6 Exampl) Whn h a sppl s c off and lasng h nl pss o h amosph, h sdal pss las of h ol sd can b nsd fo a saf ppos. I mbol Fl glao Fl glao h ackflo Fncon Ingad fl and glao ns sav spac and lss ppng. Wh h backflo fncon ncopoas a mchansm o xhas h a pss n h ol sd labl and ckl. o o Od W 3 3 E ad o Od f o pags 374 hogh o 377 fo dals. Opon/m-sandad: lc on ach fo a o. Opon/m-sandad smbol: Whn mo han on spcfcaon s d, ndca n alphanmc od. Exampl) W3-3E- mbol scpon od sz o 4) m-sandad Opon Wh backflo fncon Thad p a b c d Po sz onng Floa p ao dan Pss gal pss sch pss o 9) ol o ) o 2) o 3) F o 5) E o 6) E o 6) E2 o 6) E3 o 6) E4 o 7) o 8) Who ao dan Floa p ao dan (..) Floa p ao dan (.O.) Who backflo fncon Wh backflo fncon c had (5) c PT 5 /8 /4 3/8 /2 3/4 Who monng opon Wh back Wh s n (fo panl fng) Who pss a mbddd p pss (h lm ndcao) ond p pss (ho lm ndcao) ond p pss (h lm ndcao) ond p pss (h colo zon) Op: P op / Elccal n: Wng boom n Op: P op / Elccal n: Wng op n Op: PP op / Elccal n: Wng boom n Op: PP op / Elccal n: Wng op n.5 o.85 Pa sng.2 o.2 Pa sng Polcabona bol al bol lon bol al bol h lvl Wh bol gad lon bol h bol gad

2 Fl glao s W o W6 Fl glao h ackflo Fncon s W2 o W6 W2, W2 W4, W4 mbol scpon od sz m-sandad f g h o ) an po Exhas mchansm Flo dcon o ) o 2) W Pss n o 3) Z o 4) Z o ) Th W p coms h a backflo fncon as a sandad fa. ( s no avalabl.) Whn sng h W p as / backflo fncon, backflo ma no occ h h s pss.5 Pa o lss. Plas s h nl pss o a las.5 Pa hgh han h s pss. o 2) an gd s PT /8 (applcabl o h W2()) and PT /4 (applcabl o h W3() o W6()). Th ao dan po coms h ø3/8" on-och fng (applcabl o h W3() o W6()). o 3) an gd s /8 (applcabl o h W2()) and /4 (applcabl o h W3() o W6()). o 4) Opon,,, a no assmbld and sppld loos a h m of shpmn. o 5) ssmbl of a back and s ns (W, andad pcfcaons Po sz o ) Pss po sz Fld o 3) mbn and fld mpa Poof pss axmm opang pss pss ang o 4) lf pss omnal flaon ang an capac (cm 3 ) ol maal ol gad onscon ass (kg) Wh dan cock an gd /8 an gd /4 an cock h bab fng: Fo ø6 x ø4 nlon b lvng p on-lvng p Flo dcon: Lf o gh Flo dcon: gh o lf am pla, caon pla fo bol, and pss n mpal ns: Pa am pla, caon pla fo bol, and pss n mpal ns: ps, F gal pss sch: Wh n convson fncon W2() o W4()) Incldng 2 monng scs fo h W6() o 6) Whn choosng h (panl mon), h nsallaon spac fo lad s ll no b scd. In hs cas, slc ng op n fo h lccal n. o 7) Onl h W has a pss sng of.5 o.7 Pa. o 8) Th onl dffnc fom h sandad spcfcaons s h adjsng spng fo h glao. I dos no sc h sng of.2 Pa o mo. Whn h pss s aachd, a.2 Pa pss ll b fd. o 9) f o hmcal aa on pag 287 hn slcng a cas maal. o ) Floa p ao dan: Th combnaon of and W 5 x.8 o 2) /6.5 o.7 Pa W2() /8, /4 8 m-sandad.32 o ) Pss conncon hads a no avalabl fo F..L. n h a sa mbddd p pss (W2() o W6()). o 2) Us a bshng (pa no:3368) hn conncng h /8 pss o h c /6. W3() /4, 3/8 W4() /4, 3/8, /2 45 Polcabona lvng p.4.72 o 5) o 5) o 5) o 5) o 5) o 6) o 6) o 6) o 6) s no possbl. o ) Who a valv fncon o 2) al bol: Th combnaon of 2 and 8 s no possbl. o 3) Fo had p: 5 and PT. Ths podc s fo ovsas s onl accodng o h n asmn La. (Th I n p s povdd fo s n apan.) Th dgal pss sch ll b ppd h h n convson fncon, sng o ps nall. o 4) Fo opons: E, E2, E3, E4. Ths podc s fo ovsas s onl accodng o h n asmn La. (Th I n s povdd fo s n apan.) o 5) : Fo had p: 5 and PT onl o 6) : lc h opons: E, E2, E3, E4. W4()-6 3/4 /4 /8 5 o 6 (h no fzng).5 Pa. Pa.5 o.85 Pa pss.5 Pa [a lf flo a of. l/mn ()] 5 μm andad W6() 3/4, o 3) 5 o 5 fo h podcs h h dgal pss sch o 4) o applcabl o h W. 367 F L W V F8 F9

3 s W o W6 s W2 o W6 Opons/Pa o. Oponal spcfcaons o ) ack assmbl n Pss andad o 2) ond p o 2) ond p (h colo zon) a mbddd o 4) p o 5) gal pss sch o 8) o 9) Floa p ao dan.2 o.2 Pa sng andad.2 o.2 Pa sng andad.2 o.2 Pa sng P op / Wng boom n P op / Wng op n PP op / Wng boom n PP op / Wng op n...o. W() P-27 P o 3) W2() W2P-27 2P L L W3() W4() W4()-6 3P-27 4P-27 3P-26 4P L L 3- [3P- (Pss cov onl)] 3-2 [3P- (Pss cov onl)] IE35---L [IE35--- (ch bod onl)] IE35---L [IE35--- (ch bod onl)] IE L [IE (ch bod onl)] IE L [IE (ch bod onl)] W6() o 6) W6P-27 o 7) m-sandad/ol ssmbl Pa o. ol maal Polcabona lon al al bol h lvl m-sandad spcfcaons o 8) o 9) Floa p ao dan...o. o 9) Wh dan gd Wh bab fng Wh bol gad W() F F W2() 2F- 27-2F- 2F- 2F-6 2F F-6 2F-6 2F F-2 W3() 3F- 3F-W 3F F-6 3F-6W 3F F-2 3LF LF-8 o ) ssmbl of a back and s ns o 2) n pa nmbs fo a ond pss ndcas a p of conncon had. o ndcaon s ncssa fo ; hov, ndca fo PT. Plas conac gadng h conncon had PT and pss sppl fo ps n spcfcaons. o 3) andad pss o 4) Incldng on O-ng and 2 monng scs. [ ]: Pss cov onl o 5) Lad h connco (2 m), adap, lock pn, O-ng ( pc.), monng sc (2 pcs.) a aachd. [ ]: ch bod onl. lso, gadng ho o od h dgal pss sch, plas f o pag 388. pss sch adap assmbl (W6P-3) ll b addonall d fo h W6() onl. Us h aachd monng sc (3 x.5 x 4) fo monng. Th monng sc (3 x.5 x 7) aachd o h dgal pss sch assmbl ll no b d. o 6) ssmbl of a back and 2 monng scs o 7) Plas consl gadng h s ns fo h W6(). o 8) nmm opang pss:.o. p. Pa;.. p. Pa (27) and.5 Pa (37/47). Plas conac fo ps and F n spcfcaons. o 9) Plas consl fo dals on dan ppng o f PT o po szs. o) ol O-ng s ncldd fo h W2() o W6(). ol assmbl fo h W3() o W6() modls coms h a bol gad (sl band maal). (xcp hn h bol maal s mal) W4() W4()-6 4F- 4F-W 4F F-6 4F-6W 4F F-2 4LF LF-8 W6() 368

4 s W o W6 s W2 o W6 Flo haacscs (psnav vals) W W3() c 3/8 W4()-6 c 3/4.6 ondon: Inl pss.7 Pa Flo a (l/mn ()) Flo a (l/mn ()) Flo a (l/mn ()) W2() c /4.6 W4() c /2.6 W6() c Flo a (l/mn ()) 2 3 Flo a (l/mn ()) 5 Flo a (l/mn ()) Pss haacscs (psnav vals) W W3() ondons: Inl pss.7 Pa, Ol pss.2 Pa, Flo a 2 l/mn () W4() pon.2.5 pon.2.5 pon Inl pss (Pa) Inl pss (Pa) Inl pss (Pa).9 W2() W4() W6()..2 pon..2 pon..2 pon Inl pss (Pa) Inl pss (Pa) Inl pss (Pa) 37

5 Fl glao s W o W6 Fl glao h ackflo Fncon s W2 o W6 onscon W6() W3(), W4() W an W2() an W2 o W6 (Fl glao h ackflo Fncon) - o an P U o L O an omponn Pas o. 2 3 o. od onn osng scpon placmn Pas scpon Valv assmbl Fl lmn aphagm assmbl ol O-ng ol assmbl o 2) hck valv assmbl o 4) aal Znc d-cas lmnm d-cas Polacal lmnm d-cas lmnm d-cas aal ass, on-ovn fabc Wahabl Polcabona W, W2 W3 o W6 W o W4 W6 W6 olo Planm slv lack Planm slv Pa no. W W2() W3() W4() 4()-6 W6() P-9 FP-6 P-5 o ) W2P-34 F2P-6 2P-5 W3P-34 F3P-6 3P-5 W4P-34 F4P-6 4P-5 W6P-9 W6P-6 5P-5 FP-26 F 2FP-26 2F 3FP-26 3F o 3) 4FP-26 4F o 3) 2P-2 o ) Th W s a pson p. ssmbl of a pson and a sal (YP-3). o 2) ol O-ng s ncldd fo h W2() o W6(). Plas conac gadng h bol assmbl sppl fo ps and F n spcfcaons. o 3) ol assmbl fo h W3() o W6() modls coms h a bol gad (sl band maal). o 4) hck valv assmbl s applcabl fo a fl glao h backflo fncon (W2 o W6) onl. ssmbl of a chck valv cov, chck valv bod assmbl and 2 scs 37 F L W V F8 F9

6 s W o W6 s W2 o W6 Wokng Pncpl (Fl glao h ackflo Fncon) W (Inl pss) (Ol pss) (Inl pss) (Ol pss) Whn h nl pss s hgh han h glang pss, h chck valv opas as a nomal glao (Fg ). Whn h nl pss s sh off and xhasd, an nl pss appld o h valv ll b los. Th foc fo sang h valv s h valv spng foc onl. Whn h valv s opnd sng h ol foc, h ol pss ll b xhasd a h nl sd. (Fg 2) Whn h s pss s.5 Pa o lss, valv ma no opn d o h valv spng foc. W2 o W6 - P U o L O Pss n daphagm chamb Inl pss () Pss n daphagm chamb Inl pss () (Inl pss) (Ol pss) (Inl pss) (Ol pss) Fg omal Fg 2 ackflo Whn h nl pss s hgh han h glang pss, h chck valv closs and opas as a nomal glao (Fg ). Whn h nl pss s sh off and lasd, h chck valv opns and h pss n h daphagm chamb s lasd no h nl sd (Fg 2). Ths los h pss n h daphagm chamb and h foc gnad b h pss glao spng lfs h daphagm. Valv opns hogh h sm, and h ol pss s lasd o h nl sd (Fg 2). 372

7 O O O Fl glao s W o W6 Fl glao h ackflo Fncon s W2 o W6 mnsons W, W2() F T U ack (Opon) Panl fng dmnson Y W W6() T P2 (Pss po sz) W3() o W4()-6 F an T laanc fo mannanc 2 x P (Po sz) V Q ack (Opon) U Z Pla hcknss W, W2(): ax. 3.5 Panl fng dmnson Y W P2 (Pss po sz) 2 x P (Po sz) U Q ack (Opon) P2 (Pss po sz) an laanc fo mannanc E 2 x P (Po sz) V Q Z Pla hcknss W3(): ax. 3.5 W4(): ax. 5 pplcabl modl W2() o W6() W, W2() o W6() W2() o W6() Opon a mbddd p pss gal pss sch ond p pss ond p pss (h colo zon) laanc fo mannanc E mnsons n of ppng n of ppng n of ppng pplcabl modl W, W2() W2() W3() o W6() Wh ao dan (..) al bol Wh dan gd Wh ao dan (.O./..) al bol al bol h lvl Wh dan gd Oponal/m-sandad spcfcaons an cock h bab fng mnsons W W2() W3() W4() W4()-6 W6() W W2() W3() W4() W4()-6 W6() O 5 x.8 /8 Wdh acoss flas 4 andad spcfcaons.o.: lack..: a ø on-och fng P P2 o) E F 5 x.8 /8, /4 /4, 3/8 /4, 3/8, /2 3/4 3/4, /6 /8 /8 /4 /4 / x 28 x 38 x.5 42 x.5 42 x o) Th oal lngh of dmnson s h lngh hn h fl glao knob s nlockd a p pss /4 Wdh acoss flas 7 Oponal spcfcaons gal pss sch ond p pss ø26 ø ø ab fng pplcabl bng: T64 ond p pss (h colo zon) ø ø Oponal spcfcaons m-sandad spcfcaons ack mon Panl mon Wh ao dan Wh bab fng Wh dan gd al bol al bol h lvl Q T U V W Y Z o) o) o) o) o) F L W V F8 F9

Birmingham City Centre Vision for Movement

Birmingham City Centre Vision for Movement Wes Sedman - Centro Commissioning Team Laying the foundations for a vibrant and liveable global city Birmingham Big City Plan - A City Centre Masterplan A vision