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

3G Electric
NUMATICS Mark 8 Manifold Assembly 203-439 - Numatics Mark 8 Manifolds & Bases
NUMATICSNumatics Mark 8 Manifolds & Bases

NUMATICS Mark 8 Manifold Assembly 203-439

The Numatics Mark 8 Manifold Assembly (1/4 in, model 203-439) is a plug-in manifold base with a Cv of 1, designed for the Mark 8 series. It includes DIN rail clamps for mounting. 3G Electric interprets demand and…

SKU 3G-OTH-624202

Also listed as: 203439 · 203 439

Brand
NUMATICS
Item
Mark 8 Manifold Assembly 203-439
Part Number
203-439
Category
Numatics Mark 8 Manifolds & Bases
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

NUMATICS
Manufacturer Part Number
203-439
Type
203-439, Compatible Series Mark 8, Plug-In
Coefficient Of Volume (Cv)
1

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

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

Product Description

The Numatics Mark 8 Manifold Assembly (1/4 in, model 203-439) is a plug-in manifold base with a Cv of 1, designed for the Mark 8 series. It includes DIN rail clamps for mounting. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in pneumatics as an authorised distributor.

Frequently Asked Questions

What is the Numatics Mark 8 Manifold Assembly 203-439 used for?

This Numatics manifold assembly is used in pneumatic control systems to consolidate multiple valve functions into a single base. It is compatible with the Mark 8 series, features a 1/4 in port and a Cv of 1, and includes DIN rail clamps for secure mounting in industrial automation applications.

What are the specifications of the Numatics 203-439 manifold assembly?

The Numatics 203-439 manifold assembly has a 1/4 in port size, a Coefficient of Volume (Cv) of 1, and is a plug-in type compatible with the Mark 8 series. It includes DIN rail clamps for mounting. The manufacturer part number is 203-439.

Where to buy Numatics Mark 8 manifold assembly 203-439 worldwide?

3G Electric supplies the genuine Numatics Mark 8 manifold assembly 203-439 worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source and deliver this pneumatic component to support your automation needs.

How to install the Numatics Mark 8 manifold assembly with DIN rail clamps?

Mount the manifold assembly onto a standard DIN rail using the included clamps. Ensure the rail is securely fastened. Align the manifold's plug-in interface with the valve base, then tighten the clamps. Follow Numatics' generic guidelines for pneumatic manifold installation to avoid leaks and ensure proper sealing.

Used in

Common applications for NUMATICS
Manufacturing automation — NUMATICS L2 directional control valves for actuating cylinders in assembly lines.
Process industry — NUMATICS FRL filter regulators (653 series) for conditioning air in chemical plant instrumentation.
Material handling — NUMATICS manifold assemblies (206-1764) for controlling multiple pneumatic actuators in conveyor systems.
Hazardous environments — NUMATICS intrinsically safe L2 manifolds for use in oil and gas refineries.
Packaging machinery — NUMATICS lubricators (8652AL0P20A0000) for maintaining pneumatic tool performance in high-speed packaging lines.
Maintenance retrofits — NUMATICS mounting brackets (652 series) for replacing worn valve manifolds in existing pneumatic systems.
Not sure this is the right part? Photo-identify it

NUMATICS Products

3G Electric supplies NUMATICS numatics mark 8 manifolds & bases. 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
QMARK
QMARK
Grille tab used in HVACR systems to secure or align grille assemblies. Suitable for commercial and industrial heating, ventilation, air conditioning, and refrigeration equipment requiring precise mounting of covers or bases
QMARK
QMARK
This grille is designed to cover and protect openings in HVACR equipment, facilitating proper airflow distribution. It is suitable for use in commercial or industrial environments where heating or cooling units require a protective cover
QMARK
QMARK
Painted grille for HVACR bases, housings, and mounting kits. Used to cover equipment openings while allowing proper airflow distribution. Suitable for commercial and industrial HVAC systems
QMARK
QMARK
Plug connector for power connections in HVACR equipment. Enables quick disconnect and replacement of components without hardwiring. Suitable for use in heating, ventilation, air conditioning, and refrigeration systems
QMARK
QMARK
Replacement heating element for HVACR heaters and heat exchangers. Used to restore heat output in commercial and industrial heating systems
QMARK
QMARK
Replacement heating element for HVACR heaters and heat exchangers. Restores heat output in commercial and industrial heating systems requiring consistent temperature control

More from NUMATICS

View all NUMATICS parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first