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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 with a 1/2 in pipe size and MNPT x MNPT connections, designed for horizontal inline installation. They feature a 316 Stainless Steel ball and seat, and are sold…

SKU 3G-OTH-428464

Also listed as: CV8K · CV 8 K

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
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

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

Technical Documents

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

Product Description

The JACO Check Valves: Ball are PVDF ball check valves with a 1/2 in pipe size and MNPT x MNPT connections, designed for horizontal inline installation. They feature a 316 Stainless Steel ball and seat, and are sold in a pack of 5 (MPN CV-8-K).

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 JACO CV-8-K check valve used for?

The JACO CV-8-K is a PVDF ball check valve used to prevent backflow in industrial fluid systems. It is designed for horizontal inline installation with 1/2 in MNPT x MNPT connections, making it suitable for corrosive or high-purity applications where a 316 Stainless Steel ball and seat provide reliable sealing.

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

The JACO CV-8-K is a PVDF ball check valve with a 1/2 in pipe size and MNPT x MNPT connections. It features a 316 Stainless Steel ball and seat, and is sold in a pack of 5. The manufacturer part number is CV-8-K. It is designed for horizontal inline installation.

Where to buy JACO CV-8-K check valves worldwide?

You can source JACO CV-8-K check valves worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine JACO components for industrial fluid systems.

How to install a JACO PVDF ball check valve?

Install the JACO CV-8-K check valve in a horizontal pipe run with the flow arrow aligned. Use PTFE tape on the MNPT threads and tighten to recommended torque. Ensure the 316 Stainless Steel ball and seat are clean before installation. Test for leaks after assembly. Follow standard piping best practices for PVDF components.

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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, 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 Cone Spring Check Valve: Ball, Inline Valve Body, PVC, 3/8 in Pipe Size, Std (MPN PVC CHK 426-6B6B-F)
APPROVED VENDOR Ball Cone Spring Check Valve: Ball, Inline Valve Body, PVC, 3/8 in Pipe Size, Std (MPN PVC CHK 426-6B6B-F)
APPROVED VENDOR Ball Cone Spring Check Valve: Ball, Inline Valve Body, PVC, 1/2 in Pipe Size, Std (MPN PVC CHK 426-8B8B-B)
APPROVED VENDOR Ball Cone Spring Check Valve: Ball, Inline Valve Body, PVC, 1/2 in Pipe Size, Std (MPN PVC CHK 426-8B8B-B)
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)
APPROVED VENDOR Ball Check Valve: Ball, Inline Valve Body, PVDF, 1/2 in Pipe Size, Socket x Socket (MPN S65BC-V 1/2)
APPROVED VENDOR Ball Check Valve: Ball, Inline Valve Body, PVDF, 1/2 in Pipe Size, Socket x Socket (MPN S65BC-V 1/2)

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