OPW VISI-FLO 1500 Series Sight Flow Indicators 流量视镜
OPW VISI-FLO 1500 系列可视流量指示器

OPW工程系统公司提供对作业中的流体进行监控、检测和显示的产品。无论客户是监控石石油产品、液化气体、溶剂，或是危险的、腐蚀性化学品，OPW的仪器及配件都将帮助客户控制这些流体。OPW提供完整系列的可视流量指示器，包括流行的VISI-FLO系列。OPW可视流量指示器提供了一种快速、可靠和便宜的途径，通过该途径可以核对流速和流向，以及监控流体管线中颜色和澄清度。OPW可视流量指示器各种尺寸、形式和材质可用于广泛的工业应用中，所有OPW可视流量指示器都通过了1.5倍的额定压力测试，从而确保其在恶劣的使用环境中拥有- 大的可靠性。


OPW工程系统公司具有60多年视镜器的生产经验。在多年的产品设计和制造过程中，我们进行了多次技术革新，使得VISI-FLO成为市场上- 响亮的视镜流量指示器的产品品牌。VISI-FLO的产品有两个系列：标准1400系列和1500高压、高温系列。OPW 1500 Series VISI-FLO are designed for applications with a maximum operating pressure of up to 400 PSIG and/or temperatures up to 350F (177C)*. * Special high temperature seals are available; consult factory for details.

OPW VISI-FLO® Sight Flow Indicators 可视流量指示器 PDF

Standard Features
Exclusive 3-Year “No-Leak” Guarantee – VISI-FLO's innovative radial seal creates a constant and uninterrupted sealing force between the body and outside diameter of the glass lens. This sealing method provides a longer lasting and better seal than conventional flat seals.

Maintenance-Free Design – VISI-FLO's unique, bolt-on-body design requires no special maintenance or torquing sequence be followed to prevent leaks. This results in a safer, more reliable sight flow indicator than those units using tie rods to fasten lens and seal to body. Dimensionally Interchangeable – “FJP” Flanged VISI-FLO?s feature end-to-end dimensions that match Jacoby-Tarbox and Penberthy and other manufacturers' units. “FJP” units are available in 3/4", 2", 3", and 4".

Shipment Within 48 Hours on Most Items
Rated for Vacuum Service- up to 635 mm (25”) at 85.5% vacuum. This equates to 12.3 PSI vacuum.

VISI-FLO的创新性径向密封设计为壳体和玻璃视镜的外径之间提供了恒定的、不间断的密封力。与传统平面密封（通常带拉杆设计）相比，上述密封方法提供了持续时间更长、密封效果更佳的密封性能。

无需维护
VISI-FLO独有的螺栓紧固壳体设计无需专门的维护或扭转工序。因此与使用拉杆来紧固视镜和密封壳体的产品相比，上述设计更安全、更可靠。

OPW VISI-FLO Sight Flow Indicators

OPW Engineered Systems offers a complete line of sight flow indicators, including the popular VISI-FLO series.Sight-flow indicators are a cost-effective and efficient way to visually monitor the flow of fluids and to determine if any problems exist at certain points along the industrial process line. VISI-FLO is the most thoroughly engineered sight-flow indicator on the market and is available in three series: the Standard 1400 Series, the 1500 High-Pressure/High-Temperature Series and the 1600 OEM Series.

Exclusive 3-Year "No-Leak" Guarantee: An innovative radial seal creates a constant and uninterrupted sealing force between the body and outside diameter of the glass lens for a longer-lasting and better seal than conventional flat seals
Maintenance-Free Design: Bolt-on-body design requires no special maintenance or torqueing sequence in order to prevent leaks, resulting in safer operation than units using tie rods to fasten the lens and seal to the body
Dimensional Interchangeability: Feature end-to-end dimensions that match Jacoby-Tarbox and Penberthy and other manufacturers' units. Available in 3/4", 2", 3" and 4" sizes

OPW Engineered Systems offers a complete line of sight flow indicators, including the popular VISI-FLO series.

VISI-FLO 1400 Series Sight Flow Indicators

VISI-FLO 1500 Series Sight Flow Indicators

VISI-FLO 1600 OEM Series Sight Flow Indicators

Downloads

OPW-ES Installation Operations Manual H32199PA
Visi-Flo Sight Flow Indicators Flyer
E-Coated Visi-Flo Flyer

VISI-FLO Reference Drawings
VISI-FLO Threaded_0.25-1in
VISI-FLO Threaded _1.25-2in
VISI-FLO Flanged_1in
VISI-FLO Flanged_1.5-2in
VISI-FLO Flanged_6-16in
VISI-FLO Flanged FJP_0.75in
VISI-FLO Flanged FJP_2in
VISI-FLO Flanged FJP_3-4in
VISI-FLO Flanged_3-4in