Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

BOB Disc and Cup Kit: Disc and Cup Kit, Float Valve - Repair Parts & Kits for Float Valves
BOBRepair Parts & Kits for Float Valves

BOB Disc and Cup Kit: Disc and Cup Kit, Float Valve

The BOB Disc and Cup Kit (MPN KS110) is a repair parts kit designed for use with BOB float valves. It is compatible with manufacturer model numbers R1351-1/2, R1351-3/4, R1351-3/8, and R1361-3/4, as well as part…

SKU 3G-OTH-442612

Also listed as: KS 110 · KS-110

Brand
BOB
Item
Disc and Cup Kit: Disc and Cup Kit, Float Valve
Category
Repair Parts & Kits for Float Valves
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BOB
Manufacturer Part Number
KS110
Type
Float Valve, R1351-1/2/R1351-3/4/R1351-3/8/R1361-3/4
Product Type
Disc and Cup Kit
Compatible Product Type
Float Valve
Compatible with Mfr. Model No.
R1351-3/4

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The BOB Disc and Cup Kit (MPN KS110) is a repair parts kit designed for use with BOB float valves. It is compatible with manufacturer model numbers R1351-1/2, R1351-3/4, R1351-3/8, and R1361-3/4, as well as part number 23MJ72. This kit provides the necessary disc and cup components for servicing compatible float valve assemblies.

Frequently Asked Questions

What is the BOB Disc and Cup Kit used for?

The BOB Disc and Cup Kit (MPN KS110) is a repair parts kit for servicing BOB float valves. It provides replacement disc and cup components to restore proper operation in compatible float valve assemblies used in industrial fluid control systems.

What are the specifications of the BOB Disc and Cup Kit?

The BOB Disc and Cup Kit (MPN KS110) is a repair kit for BOB float valves. It is compatible with manufacturer model numbers R1351-1/2, R1351-3/4, R1351-3/8, and R1361-3/4, and OEM part number 23MJ72. The kit includes disc and cup components for servicing float valve assemblies.

Where to buy the BOB Disc and Cup Kit worldwide?

3G Electric supplies the BOB Disc and Cup Kit (MPN KS110) worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this float valve repair kit for your facility.

How to install the BOB Disc and Cup Kit?

To install the BOB Disc and Cup Kit, first isolate the float valve and depressurize the system. Remove the valve bonnet, extract the old disc and cup, and clean the seating surfaces. Fit the new disc and cup from the kit, reassemble, and test for proper float operation. Follow standard valve repair practices.

Used in

Common applications for BOB
Water tank level control — BOB R1350-1/2-5 float valve assembly for maintaining water levels in storage tanks.
Industrial process water management — BOB R1380-2 float valve body for high-flow applications up to 112 gpm.
Float valve repair and maintenance — BOB KS100 disc and cup kit for servicing R1350 and R1360 series valves.
Potable water systems — BOB R1310-10 stainless steel stem with NSF certification for drinking water applications.
Liquid level sensing — BOB PF5 polypropylene float ball for use in tanks or reservoirs with threaded rod attachment.

BOB 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
BOB Disc and Cup Kit: Disc and Cup Kit, Float Valve, R1370-1, 23MJ77 (MPN KS120)
BOB
BOB Disc and Cup Kit: Disc and Cup Kit, Float Valve, R1370-1, 23MJ77 (MPN KS120)
BOB Disc and Cup Kit: Disc and Cup Kit, Float Valve, R1381-1 1/4, 23MJ82/23MJ83/23MJ84 (MPN KS150)
BOB
BOB Disc and Cup Kit: Disc and Cup Kit, Float Valve, R1381-1 1/4, 23MJ82/23MJ83/23MJ84 (MPN KS150)
BOB Plunger Kit: Plunger Kit, Float Valve, R1350-1/2/R1350-3/4/R1350-3/8/R1360-3/4 (MPN KS200)
BOB
BOB Plunger Kit: Plunger Kit, Float Valve, R1350-1/2/R1350-3/4/R1350-3/8/R1360-3/4 (MPN KS200)
BOB Plunger Kit: Plunger Kit, Float Valve, R1381-1 1/4, 23MJ72/23MJ73/23MJ74/23MJ76 (MPN KS250)
BOB
BOB Plunger Kit: Plunger Kit, Float Valve, R1381-1 1/4, 23MJ72/23MJ73/23MJ74/23MJ76 (MPN KS250)
BOB Plunger Kit: Plunger Kit, Float Valve, R1370-1, 23MJ77 (MPN KS220)
BOB
BOB Plunger Kit: Plunger Kit, Float Valve, R1370-1, 23MJ77 (MPN KS220)

More from BOB

View all BOB parts
BOB Arm Kit: Arm Kit, Float Valve, 23MJ69/23MJ70/23MJ71/23MJ72/23MJ73/23MJ74/23MJ75/23MJ76 (MPN KS300)
BOB
BOB Arm Kit: Arm Kit, Float Valve, 23MJ69/23MJ70/23MJ71/23MJ72/23MJ73/23MJ74/23MJ75/23MJ76 (MPN KS300)
BOB Disc and Cup Kit: Disc and Cup Kit, Float Valve, R1350-1/2/R1350-3/4/R1350-3/8/R1360-3/4 (MPN KS100)
BOB
BOB Disc and Cup Kit: Disc and Cup Kit, Float Valve, R1350-1/2/R1350-3/4/R1350-3/8/R1360-3/4 (MPN KS100)
BOB Arm Kit: Arm Kit, Float Valve, R1380-1 1/2/R1380-1 1/4/R1380-2/R1381-1 1/2/R1381-1 1/4/R1381-2 (MPN KS320)
BOB
BOB Arm Kit: Arm Kit, Float Valve, R1380-1 1/2/R1380-1 1/4/R1380-2/R1381-1 1/2/R1381-1 1/4/R1381-2 (MPN KS320)
BOB Disc and Cup Kit: Disc and Cup Kit, Float Valve, R1371-1, 23MJ78 (MPN KS130)
BOB
BOB Disc and Cup Kit: Disc and Cup Kit, Float Valve, R1371-1, 23MJ78 (MPN KS130)
BOB Disc and Cup Kit: Disc and Cup Kit, Float Valve, R1380-1 1/4, 23MJ79/23MJ80/23MJ81 (MPN KS140)
BOB
BOB Disc and Cup Kit: Disc and Cup Kit, Float Valve, R1380-1 1/4, 23MJ79/23MJ80/23MJ81 (MPN KS140)
BOB Plunger Kit: Plunger Kit, Float Valve, R1380-1 1/4, 23MJ69/23MJ70/23MJ71/23MJ75 (MPN KS240)
BOB
BOB Plunger Kit: Plunger Kit, Float Valve, R1380-1 1/4, 23MJ69/23MJ70/23MJ71/23MJ75 (MPN KS240)
BOB Plunger Kit: Plunger Kit, Float Valve, R1371-1, 23MJ77 (MPN KS230)
BOB
BOB Plunger Kit: Plunger Kit, Float Valve, R1371-1, 23MJ77 (MPN KS230)
BOB Plunger Kit: Plunger Kit, Float Valve, R1351-3/8, 23MJ72/23MJ73/23MJ74/23MJ76 (MPN KS210)
BOB
BOB Plunger Kit: Plunger Kit, Float Valve, R1351-3/8, 23MJ72/23MJ73/23MJ74/23MJ76 (MPN KS210)