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1L~3L Expansion Vessel, Hydro-DEZHI

Pressure Tank

Expansion tank fit for use with potable water pumps.
Pre-charge pressure: 1.5bar.Butyl membrane meets the hygienic standards for potable water.

Hydro-DEZHI is a line of compact expansion tanks for use with potable water pumps. Available with a fixed butyl membrane, the weldless pressure tank is made of carbon steel, having no sharp edges inside the tank. Unique membrane design avoids water logging and prevents bacteria growth. Used for water booster system and pumps, softening the impact of water hammer.

Features of Pressure Tank
1. Hydro-DEZHI pressure tank has gone through 24 hours of tests for pressure and air tightness to ensure each tank provides excellent sealing performance.
2. Compact design of Hydro-DEZHI carbon steel pressure tanks fits in small, space-confined water pumping system. No scratching of the membrane can occur as the tank is a deep-drawn part that is stretched to its present shape in one pass through the ironing ring, leaving no burs or sharp corners inside the tank. Suitable for use in severe working conditions.
3. American standard nozzle allows users to adjust air pressure inside the tank easily.
4. Hydro-DEZHI pressure tank is a multi-functional vessel widely used for water pumps, booster pumps, and water hammer arresters.

  • Pressure Tank TY-01
  • Pressure Tank TY-02
  • Pressure Tank TY-03

Feature
1. Seamless technology, without welding
2. EPDM membrane makes it long-lasting
3. No relief valve, no maintenance

Plastic cap
Optional (different colors can be customized)

Plastic cap

Material
Natural/EPDM/Butyl

Material

Technical Specifications

0.5LExpansion Vessel

0.5LExpansion Vessel

Item Volume L Pre-charge Bar Max. Presssure Bar Max. Tem ℃ Diametre mm Height mm connector Package cm*cm*cm
TY-03-0.5L 0.5 2 10 -0.1010101 96 160 1/2'' 48.5 ×32 ×39cm

1LExpansion Vessel

Item Volume L Pre-charge Bar Max. Presssure Bar Max. Tem ℃ Diametre mm Height mm connector Package cm*cm*cm
TY-01-1L 1 1.5 4 -0.1010101 118 100 3/8'' 50 ×24×24cm
TY-03-1L 1 2 10 -0.1010101 115 195 1/2'' 58 ×39.5 ×23.5cm

2LExpansion Vessel

Item Volume L Pre-charge Bar Max. Presssure Bar Max. Tem ℃ Diametre mm Height mm connector Package cm*cm*cm
TY-01-2L 2 1.5 4 -0.1010101 118 200 1/2'' 56 ×41×23cm
TY-01-2L-F 2 1.5 4 -0.1010101 118 200 1/2'' 56 ×43 ×23cm
TY-01-2L-P 2 1.5 10 -0.1010101 118 200 1/2'' 56 ×43 ×23cm
TY-03-2L 2 2 10 -0.1010101 140 235 1/2'' 48.5 ×57 ×28.5cm
TY-03-2L-SA 2 2 10 -0.1010101 140 163 1/2'' 43 ×33 ×29cm

3LExpansion Vessel

Item Volume L Pre-charge Bar Max. Presssure Bar Max. Tem ℃ Diametre mm Height mm connector Package cm*cm*cm
TY-02-3L 3 1.5 6 -0.1010101 143 150 1/2'' 43 ×30 ×28.5cm
TY-02-3L-G 3 1.5 10 -0.1010101 153 140 1'' 49.5×32.5H×30.5cm
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