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

3G Electric
SPEARS 1 in CPVC Straight Three-Piece Ball Valve with Tee Handle - CPVC Ball Valves
SPEARSCPVC Ball Valves

SPEARS 1 in CPVC Straight Three-Piece Ball Valve with Tee Handle

The SPEARS Manual Two-Way Ball Valve is a 1-inch CPVC ball valve with a straight body and a tee handle. It is a three-piece valve rated for a maximum pressure of 235 psi (CWP), identified by manufacturer part number…

SKU 3G-OTH-440629

Also listed as: 3639010C · 3639 010C

Brand
SPEARS
Item
1 in CPVC Straight Three-Piece Ball Valve with Tee Handle
Part Number
3639-010C
Category
CPVC Ball Valves
Available to Order
Also known as:3639-010CSPEARS
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

SPEARS
Manufacturer Part Number
3639-010C
Type
CPVC, Straight, Three-Piece
Handle
Tee
Max. Pressure (CWP)
235 psi

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

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

Product Description

The SPEARS Manual Two-Way Ball Valve is a 1-inch CPVC ball valve with a straight body and a tee handle. It is a three-piece valve rated for a maximum pressure of 235 psi (CWP), identified by manufacturer part number 3639-010C.

Frequently Asked Questions

What is the SPEARS 3639-010C CPVC ball valve used for?

The SPEARS 3639-010C is a manual two-way ball valve used to start, stop, or redirect flow in CPVC piping systems. It is common in industrial water treatment, chemical processing, and corrosive-fluid handling where CPVC's chemical resistance is required.

What are the specifications of the SPEARS 3639-010C ball valve?

The SPEARS 3639-010C is a 1-inch, three-piece CPVC ball valve with a straight body and tee handle. It has a maximum pressure rating of 235 psi (CWP). The manufacturer part number is 3639-010C.

Where to buy the SPEARS 3639-010C ball valve worldwide?

3G Electric supplies the SPEARS 3639-010C ball valve worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time.

How to install a SPEARS three-piece CPVC ball valve?

Install the SPEARS three-piece CPVC ball valve by aligning the pipe ends with the valve ports and tightening the union nuts. Use PTFE tape or CPVC-compatible sealant on threaded connections. Do not overtighten. Support the pipe to avoid stress on the valve body.

Used in

Common applications for SPEARS
Chemical processing — SPEARS CPVC ball valves (e.g., 3632R series) for corrosive fluid isolation in piping manifolds.
Water treatment — SPEARS PVC gate valves (e.g., 2011-012) for flow control in filtration and distribution lines.
HVAC systems — SPEARS CPVC ball valves (e.g., 2131-010C) for shut-off in chilled water or condenser loops.
Industrial waste handling — SPEARS CPVC gate valves (e.g., 2031-005C) for chemical drain lines requiring corrosion resistance.
Plumbing and irrigation — SPEARS PVC gate valves (e.g., 2012-010) for on/off service in non-potable water systems.
Not sure this is the right part? Photo-identify it

SPEARS Products

3G Electric supplies SPEARS cpvc ball 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 SPEARS

View all SPEARS parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first