Brass Quick Connect Fittings

Frequent disconnections often lead to pressure drop, leak points, or hose failure in dynamic setups. Our Brass Quick Connect Fittings support tool-free changeovers with push-pull, lever, or ball-lock systems matched to ISO and SAE series.

Component Type

Coupler (Female), Plug (Male), Panel Mount, In-Line Valve

Quick Connect Standard/Series

Parker Hannifin 1/2 Series, Legris/Lego 3000, Push-to-Connect (PTC), ISO 16028

End Connection Type

Threaded (M/F), Barbed, Flanged, Compression

End Connection Size

1/8″ – 1″ (NPT/BSP) / M5 – M25 (Metric)

End Connection Thread Type

NPT, BSPT, BSPP, Metric (Parallel)

Product Description

When thread compatibility or valve mismatch blocks flow, we match series-to-series integrity with optional shut-off or full-bore flow paths. You can choose between male plugs, female couplers, or in-line valves across barbed, threaded, or flanged ends.

Valve Type

Non-Valved, Shut-Off (Single/Double), Check Valve

Seal Material

NBR (Nitrile), Viton, EPDM, PTFE

Material Grade

C36000 (Free-Cutting Brass), CW617N (EN), C37700 (High-Strength)

Pressure Rating

50 PSI – 300 PSI (3.4 – 20.7 bar) (Series-dependent)

Temperature Range

-40°F to 250°F (-40°C to 121°C) (Viton: up to 400°F)

Overall Dimensions

Coupler – 0.75″–3″ / Plug – 0.5″–2″ (Length)

Internal Flow Diameter

0.1″–0.75″ (Optimized for minimal pressure drop)

Engagement/Disengagement Method

Push-Pull, Threaded Collar, Ball-Lock, Lever-Actuated

Compatible Mating Component

Same Series Only

Finish/Coating

Natural Brass, Electroless Nickel (ENP), Chrome, PTFE-Coated

Standards Compliance

ISO 16028, SAE J2394, NSF/ANSI 61 (Potable Water), DIN 3865

Technical Advantages

Quick connect setups often risk leak, seal failure, or thread mismatch under changing temperatures and pressures. Our fittings support up to 300 PSI and 250°F with tolerance-matched threads and ISO 16028 compliance. Ball-locks and push-pull types maintain connection integrity during vibration or hose drag. You can select from non-valved, single shut-off, or dual shut-off depending on fluid sensitivity and flow control needs.

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Industry Applications

Pneumatic Assembly Stations

Reduces air loss during frequent tool swaps using PTC couplers with NBR or Viton seals.

Food and Beverage Dispensing Lines

Allows quick sanitation hose removal using chrome-finished panel mounts and EPDM sealing.

Cooling System Manifolds

Supports fluid interchange using shut-off valves with electroless nickel-coated connectors to resist corrosion.

Mobile Hydraulic Units

Used with 37° flare stub ends and ball-lock fittings to enable safe disconnects under moderate pressure.

Automated Paint Systems

PTFE-coated brass plugs resist solvent attack and maintain clean sealing over many cycles.

Compressed Gas Systems

Prevents backflow using integrated check valves in BSP-threaded bodies, reducing accidental line purge.

Reliable Changeovers in High-Cycle Fluid Systems

We supply Quick Connect Fittings in brass alloys that hold up across hundreds of connect-disconnect cycles in mixed media systems. Each connection follows ±0.05 mm concentricity for flow bore alignment and minimal pressure drop.

Series-matched components prevent cross-connection and enable easy integration into your existing layouts. With optional chrome, ENP, or PTFE finishes, we address both external wear and internal chemical compatibility in your equipment.

Having Doubts? Our FAQ

Check all our Frequently Asked Question

Can you match our existing quick connect profile and sealing requirements?

Yes, we match series types like ISO 16028 or Parker 1/2 Series across plug and coupler combinations. We also support seal customizations like EPDM, NBR, or Viton based on fluid type. Thread standards and fitment are verified against your current mating parts.

What’s the tolerance range on thread and body dimensions?

All threaded connections maintain ISO or SAE tolerances with ±0.05 mm on internal bore and sealing faces. This helps in leak-free connection without over-tightening. We verify each batch with gauges for repeat assembly fit.

Can we request surface treatments to suit aggressive media?

Yes, we offer chrome plating, PTFE coating, and ENP finish depending on the media type and working environment. These coatings improve wear resistance and chemical stability. Selection depends on operating temperature and fluid contact duration.

What lead times apply if we need mixed plug-coupler sets with varying end types?

Lead time varies based on end connection mix, but standard configurations ship in 2–3 weeks. For mixed batches with barbed, BSP, and compression ends, we confirm schedule at order stage. We group compatible variants to keep production continuous.

Will your quick connects support our pressure variation across multiple lines?

We handle pressure ranges from 50 to 300 PSI, and customize internal bore to control flow rate accordingly. Valve options like non-valved or double shut-off are matched to your flow control need. You can combine different series with identical pressure behavior.

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LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

Other Locations

GENERAL ENQUIRIES

LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Components Built for Critical Performance

Engineered Products for Critical Applications

Brass Quick Connect Fittings

Component Type

Quick Connect Standard/Series

End Connection Type

End Connection Size

End Connection Thread Type

Product Description

Valve Type

Seal Material

Material Grade

Pressure Rating

Temperature Range

Overall Dimensions

Internal Flow Diameter

Engagement/Disengagement Method

Compatible Mating Component

Finish/Coating

Standards Compliance

Technical Advantages

Let's Get Started

Industry Applications

Reliable Changeovers in High-Cycle Fluid Systems

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Having Doubts? Our FAQ

Get Clarity with Our Manufacturing Insights

We'd love to Manufacture for you!

LOCATIONS

Registered Office

Operations Office

Other Locations

GENERAL ENQUIRIES

LOCATIONS

Registered Office

Other Locations

GENERAL ENQUIRIES

Get Your Quote Now

Brass Quick Connect Fittings

Get Latest Price

Brass Quick Connect Fittings

Get Latest Price