Barksdale巴士德 L20415系列 地面压力调节器
Barksdale巴士德 L20415系列 地面压力调节器 Series L20415 Land Pressure Regulator
Series L20415 Land Pressure Regulator
Barksdale巴士德 调压器 Regulators
Barksdale的压力调节器是灵敏的压力控制设备,用于维持液压回路中的预定压力。调节后的输出压力可以通过弹簧的力或电动机(液压或气动)的力来控制。设计特点可确保出色的精度,可重复性和高流量系数。
Barksdale's pressure regulators are sensitive pressure-control devices used to maintain a pre-determined pressure in a hydraulic circuit. The regulated output pressure can be controlled either by the force of a spring, or a motor (hydraulic or pneumatic). Design features ensure excellent accuracy, repeatability and high flow coefficients.
Shear-Seal?设计旨在提供多年的无故障运行和几乎零泄漏的设计,利用流体压力来维持无泄漏的金属对金属密封,并随着使用而改善。转子和压力密封件之间的剪切作用会连续地覆盖配合表面,并防止污染物进入密封表面之间。结果是阀不会磨损-但会随着时间的推移而磨损,从而在产品的整个使用寿命中始终为您提供出色的控制。
Designed to provide years of trouble-free operation and virtually zero leakage, the Shear-Seal? design uses fluid pressure to maintain a leak-free metal-to-metal seal that improves with use. The shearing action between the rotor & pressure seal continually laps the mating surfaces and prevents contaminates from lodging between the sealing surfaces. The result is a valve that doesn’t wear out – but wears in over time, providing you superior control consistently through the entire life of the product.
L20415系列 地面压力调节器
Series L20415 Land Pressure Regulator
Barksdale L20415系列 地面压力调节器 资料下载
Series L20415 1” Land Pressure Regulator
L20415系列 1”地面压力调节器
Heavy Duty Shear-Seal Regulator
Applications
Coiled tube reels
Land-based oil drilling controls
BOP control units
Pressure sensitive applications
Installation Manuals
Series 20415 & L20415, 1" Regulator, Installation Instructions
Datasheets
Series L20415 Datasheet
Details
重型Shear-Seal 调节器
应用领域
卷管卷盘
陆基石油钻探控制
防喷器控制单元
压敏应用
安装手册
20415和L20415系列,1“调节器,安装说明
数据表
L20415系列数据表
细节
描述Description
Barksdale的压力调节器是灵敏的压力控制设备,用于维持液压回路中的预定压力。调节后的输出压力可以通过弹簧的力或电动机(液压或气动)的力来控制。设计特点可确保出色的精度,可重复性和高流量系数。
Barksdale's pressure regulators are sensitive pressure-control devices used to maintain a pre-determined pressure in a hydraulic circuit. The regulated output pressure can be controlled either by the force of a spring, or a motor (hydraulic or pneumatic). Design features ensure excellent accuracy, repeatability and high flow coefficients.
Shear-Seal?设计旨在提供多年的无故障运行和几乎零泄漏的设计,利用流体压力来维持无泄漏的金属对金属密封,并随着使用而改善。转子和压力密封件之间的剪切作用会连续地覆盖配合表面,并防止污染物进入密封表面之间。结果是阀不会磨损-但会随着时间的推移而磨损,从而在产品的整个使用寿命中始终为您提供出色的控制。
Designed to provide years of trouble-free operation and virtually zero leakage, the Shear-Seal? design uses fluid pressure to maintain a leak-free metal-to-metal seal that improves with use. The shearing action between the rotor & pressure seal continually laps the mating surfaces and prevents contaminates from lodging between the sealing surfaces. The result is a valve that doesn’t wear out – but wears in over time, providing you superior control consistently through the entire life of the product.
特征Features
- 独特的Shear-Seal技术Original Shear-Seal technology
- 自我调整Self adjusting
- 高流量High flow capacity
- 调节压力范围大Large regulated pressure range
- 耐污染的介质Tolerates contaminated media
- 故障安全电机控制选项Fail-safe motor control options
- 自排气Self venting
技术指标
一般规格*
压力:
供给/入口压力:
3,000 psi的调节压力范围供给压力:
高灵敏度:
满量程:
5,000 psi的调节压力范围供给压力:
高灵敏度:
整个范围:
环境温度范围:
入口耐压:
外壳耐压: |
3,000 psi(207 bar)
5,000 psi(345 bar)
300-1600 psi(21 -110 bar)
300-2800 psi(21-193 bar)
500-1600 psi(34 -110 bar)
500-3000 psi( 34-207) bar)
-30°至+ 185°F(-34°至+ 85°C)
7,500 psi(517 bar)
4,500 psi(310 bar) |
流量:
流量:
Cv入口:
Cv排气口: |
70 GPM(@ 50英尺/秒)
9.2
0.6 |
移植:
供应:
出口(受管制):
排气口: |
1” NPT标准,SAE可选
1” NPT标准,SAE可选
1/2” NPT标准,SAE可选 |
结构材料:
阀体,法兰和弹簧外壳:
滑动板,进气口,通风板和 挡板 :
硬件:
O型圈材料:
备用环材料: |
磷酸盐涂层碳钢/球墨铸铁
400系列不锈钢
电镀合金钢,300系列不锈钢
Buna N
Teflon |
气动先导电动机(前缀“ F”):
先导电动机工作压力:
A和B口:
工作温度范围: |
80-120 psi(5.5-8.3 bar)
1/4英寸NPT
-30°至+ 185°F(-34°至+ 85°C) |
液压先导马达(前缀“ G”):
先导马达工作压力:
A和B口:
工作温度等级: |
适用于3/8英寸管(尺寸-6)的
400-1600 psi(6.9-110 bar) SAE -30°至+ 185°F(-34°至+ 85°C) |
大约运输重量:
手动装置:
气动马达装置:
液压马达装置: |
50磅 (22.6公斤)
73磅 (34公斤)
70磅。 (31.8公斤) |
*有关其他选项,请参阅产品配置器。 |
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