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º¼ üũ¹ëºê (FREE BALL CHECK VALVE)

< Ư¡ >
¡Ü À̹°Áú(°íÇü¹°Áúµî) ¼¯ÀÎ À¯Ã¼¿¡ ÃÖÀû
¡Ü ¹è°ü¾Ð·Â ¼Õ½ÇÀÌ ±âÁ¸¹ëºêÀÇ 1/10Á¤µµ·Î °æ¹Ì
¡Ü ÀÛÀº ¾Ð·ÂÂ÷¿¡¼­µµ ±â¹ÐÇÏ°Ô µ¿ÀÛ (¼öÆò¼³Ä¡½Ã µ¿ÀÛ°³½Ã ¾Ð·ÂÀÌ ZERO¿¡ ±ÙÁ¢)
¡Ü µ¿À۽à ¹«¼ÒÀ½À̸ç WATER HAMMER¿¡ °­ÇÔ
¡Ü ¸öü ³»ºÎ¿Í FREE BALLÀÇ ³»½Ä LIVING (COATING)À¸·Î ºÎ½Ä¼º À¯Ã¼¿¡¼­µµ ¾ÈÀüÇÏ°Ô »ç¿ë
¡Ü ´Ü¼ø±¸Á¶(´Ü 2°³ÀÇ ºÎÇ°À¸·Î ±¸¼º)¿Í ±Ô°ÝÈ­·Î ¹Ý¿µ±¸ÀûÀÎ ¼ö¸í
¡Ü Æó¼ö ¹× Çؼö¿ëÀ¸·Î ¶Ù¾î³­ À籸¼º
   - VERY LOW HEADLOSS
   - SILIENT & ROBUST
   - ANTI-WATER HAMMERING DESIGN
   - ANTI-CORROSION INTERIAL TEFLON COATING
   - RELIABLE SEALING, COMPACT & SIMPLE DESIGN

< Àû¿ëºÐ¾ß(Fields of Application) >

¡Ü CLEAN / WASTE WATER, CHEMICAL PROCESS
¡Ü FOOD WATER, DI WATER
¡Ü SEA-WATER

< ¿îÀüÁ¶°Ç (Operating Data) >
¡Ü TEMP. RANGE : -10¡­120C
¡Ü PRESS. RANGE : MAX 20kg/§²

< ÁÖ¹®Á¦ÀÛ (Optional Extras) >
¡Ü BODY LINING(COATING)
¡Ü STS 316, STS 316L
¡Ü FOATING BALL
¡Ü FOOT VALVE WITH STRAINER
¢Â ÁÖ¿ä ºÎÇ° ¹× ÀçÁú (Spare Part & Materials)
PART NO. DESIGNATION HG-10 HC-20 HC-10S
201 BODY CAST IRON CAST STEEL STAINLESS STEEL
202 FREE BALL STEEL RUBBER COATED / NBR STEEL TEFLON COATED
203 SEAT NBR / EPDM / SILICON / METAL TEFLON
204 SCREW H.T / STAINLESS STEEL
¢Â ±Ô°Ý (Dimention)                                                                                                                        (´ÜÀ§ : mm)
SIZE 25A 32A 40A 50A 50A 65A 80A 100A 125A 150A 200A 250A 300A 400A 500A
L 121 134 145 174 200 220 240 290 360 410 500 620 700 850 970
A 25 32 40 50 50 65 80 100 125 150 200 250 300 400 500
B 104 119 137 157 157 179 214 282 333 397 494 597 706 830 950
¿¬°á¹æ½Ä BSP & NPT FLANGE
¢Â µ¿ÀÛ°³½Ã ¾Ð·Â (OPENING PRESS. in mm. W.C.)
±¸°æ 25A 32A 40A 50A 65A 80A 100A 125A 150A 200A 250A 300A 400A 500A
¼öÁ÷¼³Ä¡ 1 1.3 1.5 2.5 3 16 16 17 20 25 18 20 22 25
¼öÆò¼³Ä¡ OPENING PRESSURE NEAR "0"
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