China F745X Remote Control Floating Valve Globe Valve

Mounted in the water inlet pipeline of a water pool or tower. The valvewill automatically close when the level of the pool reaches the preset oneand open to supplement water when the level lowers.

DNLDD1N-dH1.0MPa1.6MPa2.5MPa1.0MPa1.6MPa2.5MPa1.0MPa1.6MPa2.5MPa502051651651651251251254-184-184-18255652161851851851451451454-184-188-18290802502002002001601601608-188-188-183261003202202202351801801908-188-188-223801253652502502702102102208-188-188-224481504152852853002402402508-228-228-264952005003403403602952953108-2212-2212-2662525060539540542535035537012-2212-2612-2674430069844546048540041043012-2212-2612-3087935078750552055546047049016-2216-2616-3090940091456558062051552555016-2616-3016-33113045097861564067056558560020-2620-3016-36116050097867071573062065066020-2620-3320-361198600115078084084572577077020-3020-3620-391600700130089591096084084087524-3024-3624-421750800145010151025108595095099024-3324-3924-481900900165011151125 10501050 28-3328-39 21001000180012301485 11601170 28-3628-42 2400120020001455 1380 32-39 2860140023501675 1530 33-42 3200

Features
1. Tightly and reliably closed. use of secure O-ring seal and hydraulic control principe makes the closing force of the sliding disk proportional tothe water-in pressure, leaving a high reliadility of the seal.
2. Big flow.The valve body is so designed as the full- path streamline type,causing a small fluid resistance and a big flow.
3. Saft running.Use of hydr aulic oper ation can automatically control the levelof the water pool or tower very accurately.
4. Easy use and maintenance. Installation outside of the water pool of the main valve makes debugging and checking easy and maintenance simple.
Application standard

Quality assuranceStructure length:Q/BYL-2002Test standard:GB/T13927 Ap1598Design standard:Q/YYF-2000Flange standard:GB/T172416 GB/T9113

Material of main parts
Diaphragm type

PartMaterials1BonnetCasting pig,Ductalloy,carbon steel,SS2SpringSpring steel,SS3Pressboard of diaphragmDuctalloy4DiaphragmNBR,ternary ethlenepropylene rubber5Stem2Cr13,2Cr13,SS6SeatDuctalloy7Sealing padNBR rubber8Pressboard sealing padDuctalloy,SS9Seat ringSS10BodyCasting pig,Ductalloy,carbon steel,SS

Piston type

PartMaterials1BonnetCasting pig,Ductalloy,carbon steel,SS2Cylinde sleeveSS3Pistonductalloy4Seal ringNBR rubber5Stem2Cr13,2Cr13,SS6SpringSpring steel,SS7DiscDuctalloy8Sealing padNBR rubber9Seat ringSS,SS10Sealing pressboardDuctalloy,SS11BodyDuctalloy carbon steel