ATACO GATE VALVE DZR

Made of premium DZR Brass (Dezincification Resistance), refers to brass with particular elements that resist the removal of zinc. The corrosion resistance is 10 times higher than brass.

The corrosion resistance ; compare with DZR Brass and Brass

Qualification of DZR ;

• High strength
• No rust
• Corrosion resistant in all weather conditions, can be used with brackish water and sea water.
• Safe and environmentally friendly
• Recyclable

 Compare lifetime when used with tap water.

Resistant to frequent opening-closing, smooth flow, not stuck.

All mechanical parts made from brass and use hot forging technology in production to make a better smooth appearance without any tiny holes, no chance of leakage and makes the work of the internal mechanisms flow smoothly, not jammed, prolonging the service life.​

Every pieces are passing leakage control system before delivery.

All SANWA products with 100% of pieces must pass the quality control process before delivery with automatic leak tester to ensure that SANWA products are high quality water supply, worthy of use and long lasting.

The latest technology and high-quality manufacturing with European standard

In the process of assembling parts in the production line, SANWA uses innovative automatic assembly machines to assemble products. All products are made of the same standards, that make the products are standardized, durable and long lasting.

Made of high quality brass with brass features which is strong, durable,  safe and environmentally friendly according to Japanese industrial standards JIS (Japaness Industrial Standards)

Qualification of DZR ;

• High strength
• No rust
• Durable, suitable for tap water
• Safe and environmentally friendly
• Recyclable

Compare lifetime when used with tap water.