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MIDWEST INSTRUMENT 845-3 Backflow Preventer Test Kit, 3 Valves, Carrying Case - Backflow Preventer Test Kits
MIDWEST INSTRUMENTBackflow Preventer Test Kits

MIDWEST INSTRUMENT 845-3 Backflow Preventer Test Kit, 3 Valves, Carrying Case

The MIDWEST INSTRUMENT Backflow Kit 5-Valve is a backflow preventer test kit that includes a molded plastic carrying case and three valves. It is compatible with pressure vacuum breakers and is identified by…

SKU 3G-OTH-437731

Also listed as: 8453 · 845 3

Brand
MIDWEST INSTRUMENT
Item
845-3 Backflow Preventer Test Kit, 3 Valves, Carrying Case
Part Number
845-3
Category
Backflow Preventer Test Kits
Available to Order
Also known as:845-3MIDWEST INSTRUMENT
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MIDWEST INSTRUMENT
Manufacturer Part Number
845-3
Type
845-3, Test Kit
Valves
3
Includes
Carrying Case
Compatible Product Type
Pressure Vacuum Breakers
Compatible with Mfr. Model No.
830-0003

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MIDWEST INSTRUMENT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MIDWEST INSTRUMENT Backflow Kit 5-Valve is a backflow preventer test kit that includes a molded plastic carrying case and three valves. It is compatible with pressure vacuum breakers and is identified by manufacturer part number 845-3, compatible with Mfr. Model No. 830-0003 and Part No. 834CE8.

Frequently Asked Questions

What is the MIDWEST INSTRUMENT Backflow Kit 5-Valve used for?

The MIDWEST INSTRUMENT Backflow Kit 5-Valve is used to test pressure vacuum breakers in backflow prevention systems. It includes a molded plastic carrying case and three valves, making it suitable for field testing by water utility technicians and plumbing contractors to verify proper backflow device operation.

What are the specifications of the MIDWEST INSTRUMENT Backflow Kit 5-Valve?

The MIDWEST INSTRUMENT Backflow Kit 5-Valve, model 845-3, includes a molded plastic carrying case and three valves. It is compatible with pressure vacuum breakers and matches Mfr. Model No. 830-0003 and Part No. 110459. The kit is designed for portable field testing of backflow preventers.

Where to buy the MIDWEST INSTRUMENT Backflow Kit 5-Valve worldwide?

You can source the MIDWEST INSTRUMENT Backflow Kit 5-Valve worldwide through 3G Electric, a global industrial equipment distributor. 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact them for availability and lead time on this test kit.

How to maintain the MIDWEST INSTRUMENT Backflow Kit 5-Valve?

To maintain the MIDWEST INSTRUMENT Backflow Kit 5-Valve, keep the carrying case clean and dry, and inspect valves for debris or damage after each use. Store the kit in a temperate environment. For calibration, follow the manufacturer's recommended schedule to ensure accurate pressure readings during backflow testing.

Used in

Common applications for MIDWEST INSTRUMENT
Filter monitoring in industrial water treatment — MIDWEST INSTRUMENT 522 series 3-color differential pressure indicators
Flow measurement in chemical processing — MIDWEST INSTRUMENT Series 120 piston-type differential pressure gauges
Liquid level indication in oil and gas storage tanks — MIDWEST INSTRUMENT Model 142 diaphragm-type differential pressure gauges
HVAC system filter condition monitoring — MIDWEST INSTRUMENT Series 130 differential pressure gauges with glass-reinforced plastic housing
Pump differential pressure monitoring in industrial plants — MIDWEST INSTRUMENT 522 series indicators with switch for alarm output
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MIDWEST INSTRUMENT Products

3G Electric supplies MIDWEST INSTRUMENT backflow preventer test kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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