Customized Supplier Shell and Tube Heat Exchanger

• Certification: ISO
• Application: Heater
• Principle: Heat Transfer
• Style: Shell and Tube
• Material: Stainless Steel
• Weight: 3kg
• Model NO.: St-16
• Shell Material: Carbon Steel, Stainless Steel
• Type: Swimming Pool Titanium Heat Exchanger
• Feature: High Heat Transfer
• Transport Package: Standard Plywood Box
• Trademark: baode
• Origin: China
• HS Code: 8419500090
• Production Capacity: 5000PC/Year

Product Description

Customized supplier shell and tube   heat exchanger  for swiming pool and spa. 
Operation instructions
It is important that these instructions are followed to prevent any corrosion or erosion of Stainless / Titanium pool & spa heat exchanger.

1. Operate the unit under the following design parameters shell/tube side pressure: 6 bar (87 psi), Temperature: -5ºC (23ºF)-200ºC (392ºF)
2. Install unit before chlorination device.
3. Start-up

1. Valves should be opened gradually to achieve a steady increase in flow and pressure into the unit
2. The cold (heated) fluid should first enter in to the system
3. The hot(heating) fluid, water or steam, should be gradually brought into the system.
4. Check all connections for leaking.

1. Shut-Down: shut down hot fluid side first, then the cold fluid side.
2. (For Stainless heat exchanger only) Always keep PH within correct levels. The ideal pool PH should be kept between 7-8. It is extremely important to avoid PH to fall below 7.2 or above 7.8. you must check daily. Modify your pool condition if necessary.
3. You must ensure that the chlorine levels are in the range recommended by your pool chemicals supplier and they are aligned to your specific needed.
4. If you have installed a by-pass fitted to the heat exchanger circuit, it is important that any valve is corrected positioned to allow the recommended pool water flow to pass though the heat exchanger unit.
5. The filter should be checked regularly,especially sand filters, this type of filtration if working improperly will allow sand to pass around the pool circuit causing erosion of the heat exchanger and other components of the system as well.