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304不锈钢活塞式减压阀 YZ12X-16P

  • Product Model:YZ12X-16P
  • Valve Body Material:304 Stainless Steel
  • Nominal Pressure:≤1.6Mpa
  • Applicable Media:Water and so on
  • Applicable Temperature:≤80°C
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YZ12X可调活塞式减压阀主要用于各种建筑给水系统、消防系统、中央空调系统、采暖系统等。它用于支管减压,可调整后供使压力分配更加均衡,优化高层建筑给水效益。它的安装可代替压力分区或调频变速供水形式,可减轻低区用水器具压力负载和节约用水,有效减免阀门因杂物卡阻而故障。

Working Principle

YZ12X可调活塞式减压阀主要由阀座、主阀盘、活塞、上下活塞机构、弹簧等零件组成。通过调节弹簧压力,直接作用于主、副两个活塞,带动阀盘下移,离开阀体直接加工而成的阀座,形成水通路;出口压力则作用于两个活塞底面,形成上浮力,带动阀盘上升,与阀座吻合,关闭水流。当上浮力超过弹簧设定值(等同于出口水压力值)时,弹簧被压缩,阀瓣关闭,出口压力将基本保持在设定值(其变化量仅为入口压力变化量的8%);当下游用水时,出口压力下降,被压缩的弹簧张力将阀瓣推离阀座,打开减压阀,自动按消耗量补充介质。

Product Features

  1. 精确控制动、静态压力,不受上游压力变化影响而波动。
  2. 双活塞大流量(约为常见同类阀门3倍),运行噪音低。
  3. 内部结构紧凑合理,大幅节省安装空间。
  4. 安装环境要求低,压力调节范围广,无需专业人员操作,可现场调节至最佳供水压力。
  5. 采用不锈钢材质,强度高、安全环保。

Product Parameters

Product Model

YZ12X-16P

Valve body material

304 Stainless Steel

Nominal pressure

≤1.6Mpa

Applicable medium

Water and so on

Applicable temperature

≤80°C

Product Size Reference

Nominal Diameter

M

L

H

H1

DN15

1/2

70

100

125

DN20

3/4

75

100

127

DN25

1

85

110

145

DN32

1-1/4

90

110

149

DN40

1-1/2

102

143

192

DN50

2

123

143

197

DN65

2-1/2

125

168

224

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Stable Quality

Implement comprehensive quality control throughout the entire process, meticulously and thoroughly inspecting every detail!

Reasonably Priced

Highly efficient internal cost control has reduced expenses, passing the savings on to customers!

Prompt Delivery

Advanced production lines and ample inventory have shortened delivery times!

Step 1: Send the Purchase List

Please email the purchase list to bolaikong@163.com, Tel/WeChat: +86-13382208259, WhatsApp: +852-90445535.

Step 2:Provide Quotation and Model Selection

Upon receiving the customer's purchase list, our company will provide valve quotations「price list」and selection 「valve model」 services.

Step 3:Finalize the Details

Specific arrangements to be finalized:Confirmation of delivery schedule, special requirements, and other details.

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