BOB Arm Kit: Arm Kit, Float Valve, R1370-1/R1371-1
The BOB Arm Kit (MPN KS310) is a repair part for float valves, designed as an arm kit replacement. It is compatible with manufacturer model numbers R1370-1 and R1371-1, and Grainger part numbers 23MJ77 and 23MJ78…
SKU 3G-OTH-442623
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Product Description
The BOB Arm Kit (MPN KS310) is a repair part for float valves, designed as an arm kit replacement. It is compatible with manufacturer model numbers R1370-1 and R1371-1, and Grainger part numbers 23MJ77 and 23MJ78. This kit supports the maintenance and repair of BOB float valves.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the BOB Arm Kit KS310 used for?
The BOB Arm Kit KS310 is a repair part for float valves, used to replace the arm assembly in BOB float valve models R1370-1 and R1371-1. It supports maintenance and repair of industrial fluid-level control systems, ensuring reliable valve operation in water treatment, HVAC, and process applications.
What are the specifications of the BOB Arm Kit KS310?
The BOB Arm Kit KS310 is an arm kit replacement for float valves. It is compatible with BOB manufacturer model numbers R1370-1 and R1371-1, and Grainger part numbers 23MJ77 and 23MJ78. The kit includes the arm assembly and float valve components for repair.
Where to buy the BOB Arm Kit KS310 worldwide?
3G Electric supplies the BOB Arm Kit KS310 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this float valve arm kit for your maintenance needs.
How to install the BOB Arm Kit KS310?
To install the BOB Arm Kit KS310, first isolate the float valve and drain the system. Remove the old arm assembly, then attach the new arm kit to the valve body, ensuring proper alignment of the float. Adjust the arm angle for correct fluid-level actuation. Follow standard float valve installation practices.
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Common applications for BOBBOB Products
3G Electric supplies BOB repair parts & kits for float valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














