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WD-6101
▓ WD-6101 Spring Check Valve
► Size：1/4'' 3/8" 1/2" 3/4'' 1'' 11/4" 2" 21/2" 3" 4"
※Working Pressure:PN16.
※Working Temperature:-20℃≤t≤150℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.
► Size：1/4'' 3/8" 1/2" 3/4'' 1'' 11/4" 2" 21/2" 3" 4"
※Working Pressure:PN16.
※Working Temperature:-20℃≤t≤150℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.
WD-6102
▓ WD-6102 Spring Check Valve
► Size：1/4'' 3/8" 1/2" 3/4'' 1'' 11/4" 2" 21/2" 3" 4"
※Working Pressure:PN16.
※Working Temperature:-20℃≤t≤150℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.
► Size：1/4'' 3/8" 1/2" 3/4'' 1'' 11/4" 2" 21/2" 3" 4"
※Working Pressure:PN16.
※Working Temperature:-20℃≤t≤150℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.
WD-6103
▓ WD-6103 Spring Check Valve
► Size：1/4'' 3/8" 1/2" 3/4'' 1'' 11/4" 2" 21/2" 3" 4"
※Working Pressure:PN16.
※Working Temperature:-20℃≤t≤150℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.
► Size：1/4'' 3/8" 1/2" 3/4'' 1'' 11/4" 2" 21/2" 3" 4"
※Working Pressure:PN16.
※Working Temperature:-20℃≤t≤150℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.
WD-6104
▓ WD-6104 Spring Check Valve
► Size：1/4'' 3/8" 1/2" 3/4'' 1'' 11/4" 2" 21/2" 3" 4"
※Working Pressure:PN16.
※Working Temperature:-20℃≤t≤150℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.
► Size：1/4'' 3/8" 1/2" 3/4'' 1'' 11/4" 2" 21/2" 3" 4"
※Working Pressure:PN16.
※Working Temperature:-20℃≤t≤150℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.
WD-6105
▓ WD-6105 Spring Check Valve
► Size：1/4'' 3/8" 1/2" 3/4'' 1'' 11/4" 2" 21/2" 3" 4"
※Working Pressure:PN16.
※Working Temperature:-20℃≤t≤150℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.
► Size：1/4'' 3/8" 1/2" 3/4'' 1'' 11/4" 2" 21/2" 3" 4"
※Working Pressure:PN16.
※Working Temperature:-20℃≤t≤150℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.
WD-6201
▓ WD-6201 Swing Check Valve
► Size：1/2" 3/4'' 1'' 11/4" 11/2" 2" 21/2" 3" 4"
※Brass Body Swing Type Check.
※Norminal Pressure:PN16.
※Working Temperature:-20℃≤t≤180℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.
► Size：1/2" 3/4'' 1'' 11/4" 11/2" 2" 21/2" 3" 4"
※Brass Body Swing Type Check.
※Norminal Pressure:PN16.
※Working Temperature:-20℃≤t≤180℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.
WD-6202
▓ WD-6202 Y-Patern Strainer
► Size：1/2" 3/4'' 1'' 11/4" 11/2" 2" 21/2" 3" 4"
※Horizontal Swing,Regrinding Type,Y-Pattern Renewable Seat and disc.
※Norminal Pressure:1.6MPa.
※Working Temperature:-20℃≤t≤180℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.
► Size：1/2" 3/4'' 1'' 11/4" 11/2" 2" 21/2" 3" 4"
※Horizontal Swing,Regrinding Type,Y-Pattern Renewable Seat and disc.
※Norminal Pressure:1.6MPa.
※Working Temperature:-20℃≤t≤180℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.
WD-6203
▓ WD-6203 Foot Valve
► Size：1/2" 3/4'' 1'' 11/4" 11/2" 2" 21/2" 3" 4"
※Brass body.
※Norminal Pressure:1.6MPa.
※Working Temperature:-20℃≤t≤180℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.
► Size：1/2" 3/4'' 1'' 11/4" 11/2" 2" 21/2" 3" 4"
※Brass body.
※Norminal Pressure:1.6MPa.
※Working Temperature:-20℃≤t≤180℃.
※Applicable Medium: Water.
※Threads Standard:ISO 228.