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

3G Electric
BOB Disc and Cup Kit for Float Valve R1380-1 1/4 - Repair Parts & Kits for Float Valves
BOBRepair Parts & Kits for Float Valves

BOB Disc and Cup Kit for Float Valve R1380-1 1/4

The BOB Disc and Cup Kit (MPN KS140) is a repair kit for float valves, designed for use with manufacturer model R1380-1-1/4 and part number 23MJ81. This kit includes the disc and cup components necessary for…

SKU 3G-OTH-442614

Also listed as: KS 140 · KS-140

Brand
BOB
Item
Disc and Cup Kit for Float Valve R1380-1 1/4
Part Number
KS140
Category
Repair Parts & Kits for Float Valves
Available to Order
Also known as:KS140BOB
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
KS140
Type
Float Valve, R1380-1 1/4, 23MJ79/23MJ80/23MJ81
Product Type
Disc and Cup Kit
Compatible Product Type
Float Valve
Compatible with Mfr. Model No.
R1380-1-1/4

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 KS140) is a repair kit for float valves, designed for use with manufacturer model R1380-1-1/4 and part number 23MJ81. This kit includes the disc and cup components necessary 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 KS140) is a repair kit for float valves. It is used to service compatible float valve assemblies, specifically those matching manufacturer model R1380-1-1/4 and part number R1380-2, by replacing worn disc and cup components.

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

The BOB Disc and Cup Kit (MPN KS140) is a repair kit for float valves. It is compatible with manufacturer model R1380-1-1/4 and part numbers R1380-1-1/2, R1380-1-1/4, and R1380-2. The kit includes the disc and cup components for servicing the valve assembly.

Where to buy the BOB Disc and Cup Kit worldwide?

3G Electric supplies the BOB Disc and Cup Kit (MPN KS140) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order 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 (MPN KS140), first isolate the float valve and relieve system pressure. Disassemble the valve body, remove the old disc and cup, and clean the seating surfaces. Install the new BOB components in reverse order, ensuring proper alignment and sealing.

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.
Not sure this is the right part? Photo-identify it

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

More from BOB

View all BOB parts
Replacement plunger kit for float valves. Compatible with manufacturer model R1351-3/8. Used to restore sealing and operation in float valve assemblies for fluid control systems
BOB
Replacement plunger kit for float valves. Compatible with manufacturer model R1351-3/8. Used to restore sealing and operation in float valve assemblies for fluid control systems
This plunger kit is a replacement repair part for float valves, compatible with model R1360-3/4. It restores sealing and flow control in liquid-level regulation systems. The kit includes the plunger assembly for servicing float valves
BOB
This plunger kit is a replacement repair part for float valves, compatible with model R1360-3/4. It restores sealing and flow control in liquid-level regulation systems. The kit includes the plunger assembly for servicing float valves

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first