PHB 2026 Vol-1

s pi '%arco

E-52

•재질

DN15 - DNSO

12

11

19

13

15 14

18 17 16

니

20

번호 부품

재질

Pilot valve plun g er

11

Stainless steel Stainless steel Stainless steel

BS 970 431 S29

12 Sprin g housin g cover

BS 1449 304 S12

BS 970 431 S29

13 Pilot valve and seat unit

DP143G is stainless steel/nitrile

Stainless steel

14 Internal st rainer

BS 1449 304 S1 6

15 Bod yg asket

Stainless steel reinforced exfoliated g raphite

16 Main valve return sprin g

Stainless steel Stainless steel

BS 2056 302 S1 6

BS 970 431 S29

17 Mainvalve

DP143G is stainless steel/nitrile Stainless steel DP143G is stainless steel/nitrile

BS 970 431 S29

18 Main valve seat

19 Balance pipe assembl y

Stainless steel

BS 3605 304 S14

20 Main valve bod y

Cast st eel

DIN 172 45 GS C25

Pa g e4 o f 11

TI-P006-01 / CTLS Issue 16

DP143, DP143G, DP143H, DP143Y파이로트식 감압밸브 - 주강