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

JACO Check Valves: Ball, Inline Valve Body, PVDF, 1/2 in Pipe Size, MNPT x MNPT - PVDF Ball Check Valves
JACOPVDF Ball Check Valves

JACO Check Valves: Ball, Inline Valve Body, PVDF, 1/2 in Pipe Size, MNPT x MNPT

The JACO Check Valves: Ball are PVDF ball check valves designed for inline horizontal installation. These valves feature a PTFE ball and a 316 Stainless Steel seat, with 1/2 in MNPT x MNPT connections. Sold in a pack…

SKU 3G-OTH-428465

Also listed as: CV8KTH · CV 8 K T H · CV-8-K-T-H

Brand
JACO
Item
Check Valves: Ball, Inline Valve Body, PVDF, 1/2 in Pipe Size, MNPT x MNPT
Category
PVDF Ball Check 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

JACO
Manufacturer Part Number
CV-8-K-T/H
Type
Inline Valve Body, PVDF, MNPT x MNPT, Horizontal, 5 PK
Pipe Size
1/2 in
Ball Material
PTFE
Seat Material
316 Stainless Steel

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

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

Product Description

The JACO Check Valves: Ball are PVDF ball check valves designed for inline horizontal installation. These valves feature a PTFE ball and a 316 Stainless Steel seat, with 1/2 in MNPT x MNPT connections. Sold in a pack of 5, the manufacturer part number is CV-8-K-T/H.

Frequently Asked Questions

What is a JACO PVDF ball check valve used for?

JACO PVDF ball check valves prevent backflow in corrosive fluid systems. The PTFE ball and 316 stainless steel seat provide reliable sealing in chemical processing, water treatment, and industrial plumbing applications where PVDF's chemical resistance is required.

What are the specifications of the JACO CV-8-K-T/H check valve?

The JACO CV-8-K-T/H is a 1/2 in PVDF inline ball check valve with MNPT x MNPT connections. It has a PTFE ball and a 316 stainless steel seat, designed for horizontal installation. Sold in a pack of 5, it is suitable for corrosive media up to moderate temperatures.

Where to buy JACO check valves worldwide?

3G Electric supplies JACO check valves worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the CV-8-K-T/H or other JACO valve configurations.

How to install a JACO PVDF ball check valve?

Install the JACO PVDF ball check valve in a horizontal pipe run with the flow arrow pointing downstream. Use PTFE tape on the MNPT threads to prevent leaks. Ensure the valve body is supported to avoid stress on the PVDF material. Do not overtighten.

Used in

Common applications for JACO
Chemical processing — JACO PVDF ball check valves (CV-4-K) for backflow prevention in corrosive fluid lines
Water treatment — JACO ball check valves with PTFE ball (CV-8-K-T/H) for low-friction operation in dosing systems
Industrial instrumentation — JACO 1/8-inch PVDF check valves (CV-2-K) for sample lines in analytical equipment
Pharmaceutical manufacturing — JACO PVDF check valves with 316 stainless steel ball (CV-6-K) for high-purity water systems
Plating and metal finishing — JACO ball check valves (CV-4-K-T/H) for acid circulation lines in electroplating baths

JACO Products

3G Electric supplies JACO pvdf ball check 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
APPROVED VENDOR Ball Check Valve: Ball, Inline Valve Body, PVDF, 3/4 in Pipe Size, FNPT x FNPT, Std (MPN T65BC-V 3/4)
APPROVED VENDOR Ball Check Valve: Ball, Inline Valve Body, PVDF, 3/4 in Pipe Size, FNPT x FNPT, Std (MPN T65BC-V 3/4)
APPROVED VENDOR Ball Check Valve: Ball, Inline Valve Body, PVDF, 1/2 in Pipe Size, FNPT x FNPT, Std (MPN T65BC-V 1/2)
APPROVED VENDOR Ball Check Valve: Ball, Inline Valve Body, PVDF, 1/2 in Pipe Size, FNPT x FNPT, Std (MPN T65BC-V 1/2)
APPROVED VENDOR Ball Check Valve: Ball, Inline Valve Body, PVDF, 1 in Pipe Size, FNPT x FNPT, Std (MPN T65BC-V 1)
APPROVED VENDOR Ball Check Valve: Ball, Inline Valve Body, PVDF, 1 in Pipe Size, FNPT x FNPT, Std (MPN T65BC-V 1)
HAYWARD Check Valve: Ball, Inline Valve Body, PVC, 2 in Pipe Size, True Union Socket/NPT, Std, FKM (MPN TC10200ST)
HAYWARD
HAYWARD Check Valve: Ball, Inline Valve Body, PVC, 2 in Pipe Size, True Union Socket/NPT, Std, FKM (MPN TC10200ST)
APPROVED VENDOR Ball Cone Spring Check Valve: Ball, Inline Valve Body, PVC, 1/2 in Pipe Size, Std (MPN PVC CHK 426-8B8B-F)
APPROVED VENDOR Ball Cone Spring Check Valve: Ball, Inline Valve Body, PVC, 1/2 in Pipe Size, Std (MPN PVC CHK 426-8B8B-F)
APPROVED VENDOR Ball Check Valve: Ball, Inline Valve Body, PVDF, 3/4 in Pipe Size, Socket x Socket (MPN S65BC-V 3/4)
APPROVED VENDOR Ball Check Valve: Ball, Inline Valve Body, PVDF, 3/4 in Pipe Size, Socket x Socket (MPN S65BC-V 3/4)

More from JACO

View all JACO parts
JACO Check Valves: Ball, Inline Valve Body, PVDF, 3/8 in Pipe Size, MNPT x MNPT, Horizontal, 5 PK (MPN CV-6-K)
JACO
JACO Check Valves: Ball, Inline Valve Body, PVDF, 3/8 in Pipe Size, MNPT x MNPT, Horizontal, 5 PK (MPN CV-6-K)
JACO Check Valves: Ball, Inline Valve Body, PVDF, 1/8 in Pipe Size, MNPT x MNPT, Horizontal, 5 PK (MPN CV-2-K)
JACO
JACO Check Valves: Ball, Inline Valve Body, PVDF, 1/8 in Pipe Size, MNPT x MNPT, Horizontal, 5 PK (MPN CV-2-K)
JACO Check Valves: Ball, Inline Valve Body, PVDF, 1/2 in Pipe Size, MNPT x MNPT, Horizontal, 5 PK (MPN CV-8-K)
JACO
JACO Check Valves: Ball, Inline Valve Body, PVDF, 1/2 in Pipe Size, MNPT x MNPT, Horizontal, 5 PK (MPN CV-8-K)
JACO Check Valves: Ball, Inline Valve Body, PVDF, 3/8 in Pipe Size, MNPT x MNPT, Horizontal, 5 PK (MPN CV-6-K-T/H)
JACO
JACO Check Valves: Ball, Inline Valve Body, PVDF, 3/8 in Pipe Size, MNPT x MNPT, Horizontal, 5 PK (MPN CV-6-K-T/H)
JACO Check Valves: Ball, Inline Valve Body, PVDF, 1/4 in Pipe Size, MNPT x MNPT, Horizontal, 5 PK (MPN CV-4-K)
JACO
JACO Check Valves: Ball, Inline Valve Body, PVDF, 1/4 in Pipe Size, MNPT x MNPT, Horizontal, 5 PK (MPN CV-4-K)
JACO Check Valves: Ball, Inline Valve Body, PVDF, 1/4 in Pipe Size, MNPT x MNPT, Horizontal, 5 PK (MPN CV-4-K-T/H)
JACO
JACO Check Valves: Ball, Inline Valve Body, PVDF, 1/4 in Pipe Size, MNPT x MNPT, Horizontal, 5 PK (MPN CV-4-K-T/H)