Halton UTK – 多叶片风量控制风阀 (CAV)

概述 Overview

• 通常用于气流的关断和调节功能。
  Shut-off, adjustment, balancing or control damper with opposed blade construction
• 阀叶关闭状态时候，阀叶泄漏量符合EN1751 1级要求。
  Tightness in closed position fulfills EN 1751 class 1 requirements
• 阀体泄漏量满足EN1751 B级要求。
  Classification of casing leakage EN 1751 class B
• 阀工装耐高温+100℃
  Temperature operation range up to +100°C
• 材质标准配置为镀锌钢板，可选择304/316不锈钢。
  Standard material is galvanised steel, with optional 304/316 stainless steel.
• 可选择橡塑棉外保温。
  Foam rubber outside as option
• 自润滑黄铜轴承，Φ12mm传动轴硅胶密封，叶片双侧不锈钢簧片密封。
  self-lubricating alloy copper bearing, Φ12mm shaft with O type silicon ring sealing, both blade end-sides with T=0.2mm SS304 spring sheet metal sealing structure
• 可选择共板法兰/角钢法兰。
  Total plate flange (TDF)/Angle flange (AF) as option
• 圆形调节阀可选择插接式圆形/法兰式圆形/方转圆。
  Circle damper with insert structure/flange joint/Circle- Square structure as option
• 选配电动机构/气动机构/90度手柄调节机构/手动蜗轮蜗杆机构。
  E-actuator/Air-actuator/0-90 degree manual actuator/ worm-gear structure as option

产品型号及配件 Product models and accessories

• Model featuring stainless steel (AISI 316L) construction
  采用不锈钢（AISI 316L）结构的型号
• Model with insulated casing
  带隔热外壳的型号
• Model with heat-proof design
  采用耐热设计的型号
• Circular duct connections
  圆形管道连接
• Multiple actuator options available
  提供多种执行器选项

尺寸 Dimensions

方形结构Rectangle Structure

方转圆结构Circle-Square Structure

结构与材料 Structure and materials

Shaft types and dimensions

Depending on the choice of bearing material, the damper will be equipped with a round or square axle.

On Halton UTK/C dampers with standard bearings (BE=ST) , the damper will be equipped with a square 15×15 mm galvanised steel axle.

On heatproof design Halton UTK/C dampers, and on all dampers with AISI 316/304 or bronze JN5 bearings (BM=AS, BM=SS or BM=BR) a round Ø15mm AISI 316 stainless steel axle will be used.

性能数据 Performac

阀叶泄漏量曲线 Damper blade leakage curve

阻力特性曲线 Airflow resistance curve

风量调节特性曲线 Airflow Adjustment curve

安装 Installation

产品安装 Product Installation

产品可与风管进行水平或者竖直连接安装，使用螺栓螺母连接，某些场合可以使用自攻螺钉/铆钉或者膨胀螺丝。连接处使用硅胶密封减少安装泄漏。
必要是可以在法兰上开孔进行连接。
Install the damper in the ductwork with the blades in horizontal or vertical position. Fasten the damper in the ductwork using screw and nut joints, under some necessary conditions, also can use self-tapping screw or anchoring structure. The joints need silicon or some sealing material to reduce air leakage.
In necessary conditions, can drill holes in flange for connection.

订购代码 Order code

UTK-S-W-H-D; CT-SF-MA-MD-BM-MO-AC-ZT

订购代码示例 Order code example

UTK-R-100-100-250; CT= D1, SF=NA, MA=CS, MD=N, BM=ST, MO=MA, AC=BA, ZT=N