Customized variant of RIZUR-VIP

It's possible to manufacture non-standard variants of the sight flow indicators RIZUR-VIP. Customized versions of these devices are produced in accordance with the technical requirements or drawings provided by the customer.

Customized versions of sight flow indicators for liquid and gas RIZUR-VIP have standard process connections: flange, thread, welded. However, technical specifications of such devices are non-standard, calculated for operating in unusual conditions.

It’s possible to manufacture sight flow indicators RIZUR-VIP of different shapes and sizes for complex configuration systems:

  • angled

  • tee-type

  • with curved nozzles

  • smallest and large-sized, etc.

Sight flow indicators RIZUR-VIP in the non-standard design variants allow to control and monitor the operating media with the process temperature up to +500 °С.

Customized variants of sight flow indicators RIZUR-VIP can have operating pressure of up to 6,3 MPa, 10 MPa, 16 MPa, depending on the operating temperature and inside nominal diameter.

Certain models of RIZUR-VIP in the general purpose industrial versions have an LED indicator and an electronic flow indicator with an output signal.

OOO "NPO RIZUR" designs and manufactures flow indicators of any non-standard constructions in accordance with the Customer's technical requirements. 

Stainless steel 03Х16Н15М3 (an analogue of AISI 316L)
Stainless steel 08Х17Н13М2 (an analogue of AISI 316)
Stainless steel 08Х18Н10 (an analogue of AISI 304)
Carbon steel
Other materials (on request)
Observation window
Tempered glass (+150 °С, 1,6 MPa)
Borosilicate glass (+280 °С, 16 MPa)
Vitreous silica glass (+500 °С, 16 MPa)
Graphite  (+500 °С)
PTFE (+260 °С)
Inside nominal diameter
DN 15 - DN 200
DN 250 and more - upon an agreement with the manufacturer 
Process connection
Flange - acc. to GOST, DIN, ANSI
Maximum process temperature
+500 °С (upon an agreement with the manufacturer)
Maximum pressure
16,0 MPa (on request)
Balls/impeller/barrier material    PTFE (+260°С)
Stainless steel 08Х17Н13М2  (an analogue of SS316L) 
Plastic (+100°С)
Graphite (+500°С)
Flow direction Indicated with an arrow
Observation window backlighting
Electronic flow sensor with an output signal 
LED indicator
Warranty period
12 months

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