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"Everything I ordered came as promised, was in good condition, and has worked for as long as it's supposed to. I'm pleased!"
VIQUA 602732 UV Quartz Sleeve for D, D4, D4+, D4 Prem, C, C4
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Replacement sleeve for the VIQUA D4, D4+, D4 Premium, D4-V, D4-V+, IHS22-D4, and IHS12-D4 UV systems and obsolete Trojan UVMAX C, C+, D, D+, C4, C4+, and C4-V UV systems. The quartz sleeve keeps the UV lamp from shorting out and maintains the lamp's ideal operating temperature of 104 Degrees Fahrenheit. Mineral build-up hinders the lamp's effectiveness.
Overall rating: 4.882353 / 5 from 17 reviews.
Review topics: ["shipping","service","esp","installation"].
"Everything I ordered came as promised, was in good condition, and has worked for as long as it's supposed to. I'm pleased!"
"We have been using this system since our well was contaminated after Hurricane Michael. The water is sweet, delicious and crystal clear. We probably don't need it but since we consume so much drinking water we feel even more confident about its safety. It is very easy to install."
"The order was promptly executed and delivery was very timely. The fragile products made it without sustaining any damage. Installation was easy and everything fit great. I will use ESP for my next parts order."
"Speedy delivery, good customer service"
"Excellent products and prompt service."
"Quick and efficient"
"ESP has been great for service, technical advice and warrantees"
"very good easy to install"
"I never give 5 stars there's always room to improve and complacency should never set in. The link in the email requesting this review constantly failed. As an ex SQA man this was annoying."
"great group of people to work with! there was a concern with my order and a representative called a clarified my order!"
Q:
Which UV systems use the VIQUA 602732 UV quartz sleeve?
A:
The catalog lists D4, C4, PUV-8-P, UVMax C4, UVMax D4, UVMax D4 Plus, UVMax IHS12-D4, D4 (650694-R), D4 Premium (660089-R), D4+ (650695-R), D4-V (660039-R), D4-V+ (660042-R), IHS10-D4, IHS12-D4, IHS22-D4. Check the exact model or part number on the existing equipment before ordering VIQUA 602732 UV quartz sleeve.
Q:
What does the quartz sleeve do?
A:
It keeps the UV lamp isolated from the water and helps the lamp operate at the intended temperature while allowing UV energy to pass into the chamber.
Q:
When should the VIQUA 602732 UV quartz sleeve be replaced?
A:
Replace it if it is cracked, chipped, clouded, etched, or cannot be restored during routine maintenance. Many owners replace a sleeve about every 24 months, depending on water conditions and the system manual.
Q:
Can mineral deposits be removed instead of replacing the sleeve?
A:
Light mineral film can often be removed with a manufacturer-approved scale remover such as CLR or Lime-A-Way. Rinse thoroughly and let the sleeve dry before reassembly; replace it if deposits or clouding remain.
Q:
Should the sleeve O-rings be inspected during service?
A:
Yes. Replace seals that are cut, flattened, stretched, or brittle, and apply only a light coating of food-grade silicone lubricant if the manual calls for it.
Q:
What installation mistakes can damage a quartz sleeve?
A:
Uneven retaining-nut pressure, pinched seals, grit on sealing surfaces, and forcing the sleeve can cause cracks or leaks. Shut off water and power, relieve pressure, and handle the sleeve with clean gloves.