UV Sensor 737-Tf for SITA HDPE Series (3816-1010)
SITA

UV Sensor 737-Tf for SITA HDPE Series

Part number737-TfItem numberSITA-3816-1010HS code9027.50
MOQ:1

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Product Description

UV Sensor 737-Tf for SITA HDPE Series, article 3816-1010. OEM reference: 737-Tf / UV737-Tf. Fits: SITA HDPE series. The UV intensity sensor measures the irradiance reaching the chamber wall and drives the low-UV alarm. Sensors drift in service and are checked or replaced at the validation interval of the plant. Sensors to DVGW / OENORM practice use a standardised measuring window and holder. SITA HDPE series data: high-density polyethylene chamber for seawater and corrosive liquids, 1-980 m3/h, low-pressure high-efficiency or amalgam lamps with 9,000-16,000 h lamp life, 6 bar. Spare part for UV disinfection systems of S.I.T.A. srl, Genoa, Italy, which builds low-pressure, amalgam and medium-pressure UV units for drinking water, food and beverage, aquaculture, swimming pool, marine and wastewater duty (series AL, LCD / Rack LCD, AM, IT, 440, HDPE, SBT, SMP, SSD, TOC, GR and Pool).

Technical Specifications

Part number
737-Tf
Article number
3816-1010
OEM reference
737-Tf / UV737-Tf
System manufacturer
S.I.T.A. srl (SITA UV), Italy
Component type
UV intensity sensor / accessory
Fits
SITA HDPE series
HS code
9027.50

Standards & Compliance

HS Code
9027.50

Cross References

  • Article 3816-1010
  • SITA 737-Tf
  • SITA UV737-Tf

Compatibility & Fitment

Fits: SITA HDPE series

Not sure if it fits? Email sales@cballast.com with your equipment serial number or photos — we confirm fit before you order.

Product Documentation

Document preview: SITA UV spare parts cross-reference (cBallast)

Catalogue entry last verified: 2026-09-20. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy 737-Tf?
737-Tf can be ordered from cballast.com as a SITA catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this SITA product?
The manufacturer part number is 737-Tf.
What is the HS code for 737-Tf?
The customs tariff (HS) code for 737-Tf is 9027.50.
Who manufactures 737-Tf?
737-Tf is a SITA product in the Electrochlorination & Water Treatment range.
Is a datasheet available for 737-Tf?
Yes — the 737-Tf datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 737-Tf?
The minimum order quantity is 1.
Is 737-Tf available?
Yes — 737-Tf is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).