| Standard or Nonstandard |
Standard |
| Pressure |
Low Pressure |
| Temperature of Media |
Low Temperature |
| Place of Origin |
Zhejiang China (Mainland) |
Advantagesof using Duckbill check valves: . LOW HEADLOSS IN DIRECTION OF FLOW . MINIMAL MAINTENANCE . PREVENTS BACKFLOW . SELF CLEANING . WITHSTANDS WEAR . QUIET OPERATION ItemSizePipe O.DL(MM)H(MM)C(MM)1XL100-T108195170402XL125-T133232190503XL150-T158270230504XL200-T219320310505XL250-T273360380756XL300-T3254504601157XL350-T3775605401158XL400-T4266506201359XL450-T48075070015010XL500-T53085078020011XL600-T63095094020012XL700-T7201060106020013XL800-T8201200122025014XL900-T9201260140025015XL1000-T10201450155025016XL1200-T12201620185025017XL1400-T14202010216030018XL1600-T16202280248035019XL1800-T18202600278040020XL2000-T20202920309045021XL2200-T22243250241050022XL2400-T24243450373055023XL2600-T26323760404060024XL2800-T28323900435065025XL3000-T304042504680700