Send Email
Send SMS
Spraytech Systems India Pvt Ltd.

Home » Products »

Flow Indicators

Manufacturer of a wide range of products which include flow venture, sight flow indicators and flow nozzle.

Flow Venture


Flow Venture
Ask for Price

Spraytech Systems Venturi Tubes serve users with accurate measurement of non-viscous fluids in clean dirty streams. Venturi Tubes are virtually maintenance-free and corrosion-resistant. Venturi tubes are manufactured in strict accordance with ASME MFC-3M, BS-1042 and ISO-5167 standards. These measurement standards provide users with +/-1.0% uncertainty of discharge coefficient. For critical measurement applications, wet calibration at reputed flow laboratories can be offered.

Salient features benefits

• Can be used on slurries and dirty fluids
• Short upstream piping required
• Low installation costs
• Lower susceptibility to erosion
• Low permanent pressure loss
• Extended product life with no moving parts
• Vertical or horizontal installation

Up to 12 inches, the entire venturi is machined from a single solid bar-stock. Above 12 inches the venturi is fabricated from sheet. Rectangular type venturi used in ductwork are also fabricated from sheet.
Yes! I am interested

Sight Flow Indicators


Sight Flow Indicators
Ask for Price

Spraytech Systems offers sight flow indicators of following types :

• Double Window - Plain
• Double Window - Rotary Wheel
• Double Window - Flapper
• Double Window - Drip Tube
• Full View

Yes! I am interested

Flow Nozzle

Spraytech Systems Flow Nozzle is used in typically high-velocity, non-viscous, erosive flow. They are suitable for determining the flow rates of fluids at high temperature and high pressure.
Flow Nozzles have a smooth elliptical inlet leading to a throat section with a sharp outlet. Restriction in the fluid flow causes a pressure drop, which relates to the flow rate by applying Bernoulli's equation.

Types of Flow Nozzles:

  • ISA 1932, with corner taps
  • ASME long radius, low beta ratio (0.25 < ß < 0.5), with throat tap
  • ASME long radius, high beta ratio (0.25 < ß < 0.8), with radius taps (D D/2)
ASME long radius, low beta ratio Nozzle with throat taps is used in steam turbine performance test As per ASME PTC-6 code.
ISA-1932 nozzle can be mounted with carrier ring or in between flanges with corner taps.
Long radius nozzles are normally with weld - in branch pipe with radius taps, Can be also mounted in between flanges.
To avoid welding of dissimilar metals, nozzles are also installed in the pipe with holding ring.

  •  Widely used for high pressure high temperature steam flow
  • Useful for flow measurement at high velocities
  • Rounded Inlet not subject to wear or damage, extending product life
  • Better sweep-through effect for debris and liquids, eliminate damming effect
  • Lower susceptibility to erosion
  • Extended product life with no moving parts

Yes! I am interested


Call Us: +91-8079447875
Spraytech Systems India Pvt Ltd.
B. A. Kharade (CEO)
Spraytech House, Plot A-132 Road No. 23, Spraytech Circle, Wagle Industrial Estate,
Mumbai - 400604, Maharashtra, India
Contact via E-mail
Contact via SMS

Home  |   About Us   |  Products  |  Site Map  |   Contact Us   |   Mobile Site

© Spraytech Systems India Pvt Ltd.. All Rights Reserved (Terms of Use)
Developed and Managed by IndiaMART InterMESH Limited

Spraytech Systems India Pvt Ltd.