Nestled in Hamilton, New Zealand, Mason Tubefittings has built a reputation for quality and reliability in the fabrication and supply of essential flow control components. Our copper check valves are a perfect example of this commitment, crafted with precision to meet the rigorous demands of both industrial and residential systems. We take pride in supporting local industry by providing a vital product that is trusted for its durability and simple, effective operation, ensuring systems run smoothly and safely.
Crafted from high-grade, durable copper, this check valve is designed for longevity and dependable performance in a variety of settings. The material offers excellent corrosion resistance, particularly against water, making it a robust choice for plumbing applications. Its straightforward mechanical design allows for automatic operation, permitting flow in one direction while securely preventing any unwanted reverse flow, which helps to protect sensitive equipment downstream from potential damage.
| BRAND NAME | Mason Tube Fittings |
| COPPER VALVES SIZE | 1/8″ TO 2″ / 6 MM TO 50 MM |
| CONNECTION | THREADED, TUBE END, SOCKET WELD END, FLANGE END |
| COPPER VALVES THREADS | NPT, BSPP, BSPT, METRIC, JIC, UNF |
| FLOW PATTERN | STRAIGHT |
| COPPER VALVES BODY SHAPE | HEXAGON |
| PRESSURE RATING | 1500 PSI, 3000 PSI, 6000 PSI, 10000 PSI, 15,000 PSI, 20000 PSI |
| CRACKING PRESSURE | 0.5 BAR |
| COPPER VALVES ORIFICE SIZE | 2 MM TO 40 MM |
| COPPER VALVES TYPE | POPPET TYPE, SPRING TYPE |
| MEDIA | HYDRAULIC OIL, AIR, WATER, GAS, STEAM, HOT WATER , COLD WATER , SEA WATER , CHEMICAL |
| COPPER VALVES MEDIA TEMPERATURE | (-50* C TO 350*C ) RANGE AS PER PRESSURE |
| BODY TYPE | BAR STOCK, FORGED |
| PACKING DETAILS | WOODEN PALLET, BOX PACKING |
| COPPER VALVES EQUIVALENT BRANDS | SWAGELOK, PARKER, STAUFF, DK-LOK, HAMLET, OLIVER VALVES, HOKE |
| MATERIAL | COPPER, CUPRO NICKEL, CUNI 90/10, CUNI 70/30 |
| Grade | Zn | Mn | Cu | Ni | Pb | Fe |
|---|---|---|---|---|---|---|
| Cu-Ni 70-30 | 1 max | 1 max | 65.0 min | 29-33 | .05 max | 0.4-1.0 |
| Cu-Ni 90-10 | 1 max | 1.0 max | 88.6 min | 9-11 max | .05 max | 1.8 max |
| Cu-Ni 90/10 | Cu-Ni 70/30 | |||
|---|---|---|---|---|
| Properties | Imperial | Metric | Imperial | Metric |
| yield Tensile strength, | 16000-57000 psi | 110-393 MPa | 12800-70100 psi | 88.0-483 MPa |
| ultimate, Tensile strength | 43900-60000 psi | 303-414 MPa | 54000-75000 psi | 372-517 MPa |
| Machinability | 20% | 20% | 20% | 20% |
| at break Elongation | 42.00% | 42.00% | 45.0% | 45.0% |
| ratio Poisson’s | 0.34 | 0.34 | 0.34 | 0.34 |
| modulus Shear | 7540 ksi | 52.0 GPa | 8270 ksi | 57.0 GPa |
| modulus Elastic | 20300 ksi | 140 GPa | 21800 ksi | 150 GPa |
At Mason Tube Fittings, we are the leading supplier, manufacturer, and exporter of Copper Check Valves in Hamilton, New Zealand. Our advanced manufacturing facilities, strategically located in the New Zealand, allow us to deliver high-quality, customized solutions tailored to your specific needs. With a comprehensive inventory of premium-grade copper materials, we are fully equipped to meet your demands efficiently. Our commitment to excellence and operational efficiency ensures that we consistently maintain sufficient stock to support your business requirements effectively.
| COPPER VALVES STANDARD | WNR. | UNS |
|---|---|---|
| Copper Nickel 90/10 | 2.0872 | C70600 |
| Copper Nickel 70/30 | 2.0882 | C71500 |
Mason Tube Fittings is a leading supplier and stockist of premium Copper Check Valves in Hamilton, New Zealand. Our products are widely utilized across various industries, and we are dedicated to delivering exceptional service while ensuring complete customer satisfaction. With our specialized finishing techniques, we set ourselves apart in the metal industry. We are committed to consistently providing top-quality copper valves while efficiently addressing the needs of our clients across diverse sectors.
Contact us to get a quick quote for your requirement.
The primary use of our copper check valve is to act as a silent guardian within plumbing and heating systems, effectively preventing backflow to maintain correct water direction and system integrity. You’ll commonly find them installed in residential water lines, central heating systems, and specific industrial processes where copper’s compatibility is essential. They are indispensable for safeguarding pumps and other components, providing peace of mind by ensuring that fluids move only as intended, thus enhancing the overall safety and efficiency of the installation.
Please feel free to contact us if you need any further information or for enquiry.
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