Bulgin
Bulgin DKT Oxygen EN 561 Inline Couplers — No Pin
Bulgin DKT Oxygen EN 561 Inline Couplers — No Pin
GST Included, Shipping calculated at checkout
Pay in instalments
- Afterpay
- Zip
- PayPal Pay in 4
SKU:3004-0016
Available to order
Buy with confidence
Delivery & pickupAvailable to order · Lead time varies
Ordered from our supplier. This item is not currently stocked at our store. Contact us to check the expected lead time before ordering. Dispatch depends on supplier availability.
Australia-wide delivery. Available shipping options and costs are shown at checkout.
Free Smithfield pickup. Wait for your Ready for Pickup notification before travelling to the store.
Returns & exchanges90 days for eligible unopened items
Change-of-mind returns are available within 90 days of receiving your order for eligible items. Items must be unused, unopened, complete, in original packaging and resellable condition, with proof of purchase.
You pay return shipping for change-of-mind returns. Original shipping is not refunded. Please request approval before sending an item back.
Exclusions include items marked Special Order, gases and cylinders, hazardous materials, chemicals, and custom or cut-to-length items. See the full policy for all exclusions.
Warranty & supportProduct-specific warranty & support
Manufacturer warranties apply where available. See this product’s specifications or contact our team to confirm the applicable warranty.
For a fault or incorrect item, contact our team with your order details and a description of the issue.
Price Beat requestsFound a lower price? Ask us to review it.
Send us the competitor’s product link and price. Our team will review the details and respond to your request.
Need help choosing?
Call our Smithfield team for product advice and compatibility checks.
Take a closer look
Product information
Details
Bulgin DKT Oxygen EN 561 Inline Couplers — No Pin provide quick-action connections for the gas service and installation positions shown below. Select the required connection size and gas-specific model. These couplers are supplied without a coupling pin.
The Bulgin DKT-O Oxygen Quick Connector is a German-engineered and manufactured safety device designed to deliver the highest levels of safety, performance, and reliability in industrial gas applications.
Every Quick Action Coupler and Pin is 100% function tested prior to leaving the factory. This rigorous quality assurance process provides complete confidence in product performance, safety, and compliance.
The Bulgin gas quick-action couplings are quick and easy to install on torches, regulators and inline. The Bulgin Quick-action coupler range combines proven German engineering, precision manufacturing, and comprehensive testing to deliver dependable protection in demanding industrial environments.
SV – Gas Shut-off Valve
Safe interruption of gas flow by automatic gas cut-off when disconnecting.
Features and applications
- Coupling system according to EN 561 / ISO 7289 – worldwide compatible
- 100% factory function tested and flame tested.
- Passed an additional voluntary endurance test where 6000 cycles have been performed under maximum working pressure (standard requires a minimum of 1000 cycles)
- Push system for easy connection
- Integrated gas cut-off valve for shutting-off the gas flow automatically when disconnected
- Optimised gas flow for small pressure loss
- Stainless steel coupling pins offer long life
Shared specifications
| Specification | Details |
|---|---|
| Model | DKT-O |
| Gas Service | Oxygen |
| Installation Position | Inline |
| Outlet Connection | Quick Action Coupler |
| Maximum Working Pressure | Oxygen 2.0 MPa (20 bar) |
| Operating Temperature | -20°C to +60°C |
| Construction Material | Brass body with stainless steel spring components |
| Standards | EN561, ISO7289 |
| Country of Manufacture | Germany |
| Compatible with | Coupling Pin D1, D2 and D4 |
| Testing | 100% Function Tested |
Available variants
| SKU | Hose tail | Inlet Connection |
|---|---|---|
| 3004-0016 | 5 mm | 5mm Tail |
| 3004-0018 | 10 mm | 10mm Tail |
Specifications
The technical details, grouped for easy checking.
No matching specifications. Try another term or clear your search.
Documents & manuals
Keep the setup and technical information close at hand.
Request Pricing or a Quote
Choose the request that suits you and we’ll review the details with this product.