产品描述
Ernst Flow Industries
Ernst Flow Industries promises to continue our time honored tradition of furnishing quality productsthat fulfill your every requirement and do so with the highest emphasis placed on commitment to service,satisfaction and support, as we realize that you, our customer, are our greatest asset.
Hundreds of leading Electric Utilities – Refineries – Industrial Plants – Hospitals – Schools –
Government Institutions and Process and Chemical Plants insist upon EFI products.
主要产品：
Ernst Level Gauges/液位计
Ernst Glass ? Gaskets ? Washers
Ernst Sight Flow Indicators / 可视流量指示器
Ernst Sight Windows
Ernst Flow Rate Monitors
Ernst Thermometer ? Pressure Gauge/温度计和压力表
Ernst Water Columns ? Try Cocks
Ernst Oil Gauges
Ernst Air Cocks ? Pet Cocks ? Shut-Off Valves
Ernst Glass Cutters ? Brushes ? Tools
Ernst Illuminators ? Protectors
常见型号示例：
液位计型号：
Bronze Gauges
Ernst EFI 28
Ernst EFI L-150E
Ernst EFI 29
Ernst EFI 3 1/2″ 5/8″
Ernst EFI 7-12
Ernst EFI 20-350-00 1/2″ 5/8″
Ernst EFI 5-34 3/4″ 3/4″
Ernst EFI 20-353-00 3/4″ 3/4″
Ernst EFI 36A 1/2″ 5/8″
Ernst EFI L-250 1/2″ 5/8″
Ernst EFI 37A 3/4″ 3/4″
Ernst EFI L-250 3/4″ (with bushings) 5/8″
Ernst EFI 31AL 1/2″ 5/8″
Ernst EFI 34AL 3/4″ 3/4″
Ernst EFI 53 1/2″ 3/4″
Ernst EFI 34 3/4″ 3/4″
Ernst EFI 54 3/4″ 3/4″
Ernst EFI 402RS 1/2″ NPT 3/4″
Ernst EFI 403RS 3/4″ NPT 3/4″
Ernst EFI 503RS 3/4″ Flanged 3/4″
Ernst EFI 104A 3/4″ Flanged 3/4″
Ernst EFI 53A 1/2″ NPT 3/4″
Ernst EFI 54A 3/4″ NPT 3/4″
Ernst EFI 53A Flanged 1/2″ 3/4″
Ernst EFI 54A Flanged 3/4″ 3/4″
Ernst EFI 450-SV 1/2″ NPT 3/4″
Ernst EFI 450-SV 3/4″ NPT 3/4″
Ernst EFI 450-SI 3/4″ NPT 3/4″ EFI 450-FV 3/4″ Flanged 3/4″
Ernst EFI 450-SFI 3/4″ Flanged 3/4″
Ernst EFI 37A/DA Bronze 3/4″ 3/4″ MODEL Size of NPT
Ernst EFI 71ACS/DA Carbon Steel 3/4″ 3/4″ EFI 37A/1 Bronze 3/4″ 1″
Ernst EFI 71A316/DA Stainless Steel 3/4″ 3/4″ EFI 71ACS/1Carbon Steel 3/4″ 1″
Ernst EFI 71A316/1 Stainless Steel 3/4″ 1″
可视流量指示器型号：
Ernst EFI 910-F --- Flapper Pressure Rating: 150 PSI
Ernst EFI 608-F --- Drip Tube Pressure Rating: 150 PSI
Ernst EFI 935-F --- Rotating PTFE Wheel，Pressure Rating: 150 PSI
Ernst EFI 910-HP --- High Pressure / Flapper, Drip Tube or Rotating PTFE Wheel,Pressure Rating: 300 or 600 PSI
Ernst EFI 608-HP --- High Pressure / Flapper, Drip Tube or Rotating PTFE Wheel,Pressure Rating: 300 or 600 PSI
Ernst EFI 960-HP --- High Pressure / Flapper, Drip Tube or Rotating PTFE Wheel,Pressure Rating: 300 or 600 PSI
Ernst EFI E-57-0
Ernst EFI E-57-2
Ernst EFI E-57-4
Ernst EFI E-57-1
Ernst EFI E-57-3
Ernst EFI 215-P---Sight Flow Indicators
Ernst EFI 215-B---Sight Flow Indicators
Ernst EFI 215-D---Sight Flow Indicators
Ernst EFI 215-F---Sight Flow Indicators
Ernst EFI 215-R---Sight Flow Indicators
Ernst EFI 805-S---Plain
Ernst EFI 805-SD---Drip Tube
Ernst EFI 4000-S---Plain
Ernst EFI 830-F---Plain
Ernst EFI 830-F---Drip Tube
Ernst EFI 860-F---Plain
Ernst EFI ANR ---Aim-N-Read Infrared Thermometer
Ernst EFI 7VU3-1/2 ---Adjustable Angle Type/可调角度型
Ernst EFI 7VU6 ---Adjustable Angle Type/可调角度型
Ernst EFI 7VU9 ---Adjustable Angle Type/可调角度型
Ernst EFI 7VU12 ---Adjustable Angle Type/可调角度型
Ernst EFI 9VU3-1/2 ---Adjustable Angle Type/可调角度型
Ernst EFI 9VU6 ---Adjustable Angle Type/可调角度型
Ernst EFI 9VU9 ---Adjustable Angle Type/可调角度型
Ernst EFI 9VU12 ---Adjustable Angle Type/可调角度型
Ernst EFI 3BM2-1/2---3″DIAL，stem length 2-1/2，bottom connect，Bi-Metal Dial Type/背部连接，双金属，
Ernst EFI 3BM4 --- 3″ DIAL，bottom connect，Bi-Metal Dial Type/背部连接，双金
Ernst EFI 3BM6 --- 3″ DIAL，bottom connect，Bi-Metal Dial Type/背部连接，双金
Ernst EFI 3BM9 --- 3″ DIAL，bottom connect，Bi-Metal Dial Type/背部连接，双金
Ernst EFI 3BM12 --- 3″ DIAL，bottom connect，Bi-Metal Dial Type/背部连接，，
Ernst EFI 3BMS2-1/2 – 3″ DIAL---Bi-Metal Dial Type/底部连接，双金属
Ernst EFI 3BMS4 – 3″ DIAL---Bi-Metal Dial Type/底部连接，双金属
Ernst EFI 3BMS6 – 3″ DIAL---Bi-Metal Dial Type/底部连接，双金属
Ernst EFI 3BMS9 – 3″ DIAL---Bi-Metal Dial Type/底部连接，双金属
Ernst EFI 3BMS12 – 3″ DIAL---Bi-Metal Dial Type/底部连接，双金属
Ernst EFI 3BM2-1/2---3″DIAL，stem length 2-1/2，bottom connect，Bi-Metal Dial Type/背部连接，双金属，
Ernst EFI 5BM4 --- 5″ DIAL，bottom connect，Bi-Metal Dial Type/背部连接，，
Ernst EFI 5BM6 --- 5″ DIAL，bottom connect，Bi-Metal Dial Type/背部连接，，
Ernst EFI 5BM9 --- 5″ DIAL，bottom connect，Bi-Metal Dial Type/背部连接，，
Ernst EFI 5BM12 --- 5″ DIAL，bottom connect，Bi-Metal Dial Type/背部连接，，
Ernst EFI 5BMS2-1/2 --- 5″ DIAL---Bi-Metal Dial Type/底部连接，双金属
Ernst EFI 5BMS4 --- 5″ DIAL---Bi-Metal Dial Type/底部连接，双金属
Ernst EFI 5BMS6 --- 5″ DIAL---Bi-Metal Dial Type/底部连接，双金属
Ernst EFI 5BMS9 --- 5″ DIAL---Bi-Metal Dial Type/底部连接，双金属
Ernst EFI 5BMS12 --- 5″ DIAL---Bi-Metal Dial Type/底部连接，双金属
Ernst EFI 3VBM – 3″ DIAL---Bi-Metal Dial Type/双金属
Ernst EFI 5VBM – 5″ DIAL Bi-Metal Dial Type/双金属
Ernst EFI 486 --- Spring-Held or Magnetic Pipe Surface Type
Ernst EFI TL20P-Pressure Dial Guages
Ernst EFI TL25P-Pressure Dial Guages
Ernst EFI TL35P-Pressure Dial Guages
Ernst EFI TL45P-Pressure Dial Guages
Ernst EFI TL20V-Vacuum Dial Guages
Ernst EFI TL25V-Vacuum Dial Guages
Ernst EFI TL35V-Vacuum Dial Guages
Ernst EFI TL45V-Vacuum Dial Guages
Ernst EFI TL20VP - Compound Dial Guages
Ernst EFI TL25VP - Compound Dial Guages
Ernst EFI TL35VP - Compound Dial Guages
Ernst EFI TL45VP - Compound Dial Guages
Ernst EFI PR3-1/2-Pressure Deluxe Guages
Ernst EFI PR4-1/2-Pressure Deluxe Guages
Ernst EFI PR6 -Pressure Deluxe Guages
Ernst EFI PR8-1/2 -Pressure Deluxe Guages\s
Ernst EFI VR3-1/2-Vacuum Deluxe Guages
Ernst EFI VR4-1/2-Vacuum Deluxe Guages
Ernst EFI VR6 -Vacuum Deluxe Guages
Ernst EFI VR8-1/2-Vacuum Deluxe Guages
Ernst EFI CR3-1/2 - Compound Deluxe Guages
Ernst EFI CR4-1/2 - Compound Deluxe Guages
Ernst EFI CR6 - Compound Deluxe Guages
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