Flowbiz manufactures and exports universal design non-return valves known for their durability and innovative design. These valves operate at high pressure (up to 3000 psi) and are available in sizes ranging from 1/2 inch to 2 inches, with compatible end connections. The product is suitable for use with air, water, oil, and gas, and offers maintenance-free installation.

1. FlowBiz manufactures supplies and exports globally accepted designed & the most suitable Universal
Design Non-Return Valve. Our speciality is durability, creative innovation, erosion resistance and strength.
FlowBiz’s perfectly engineered design can be mounted in any position in pipeline maintenance free.
High Pressure Universal Design Non Return Valve (In-Line NRV)
Size Range : 1
/2
inch to 2 inch (15mm to 50mm)
End Connection : Screwed (Female BSP/NPT)
No. Description Material Qty.
1 Body CF8 / CF8M 01
2 Valve Pin S.S. 304 / S.S. 316 01
3 ‘O’ Ring Viton 01
4 Spring S.S. 304 / S.S. 316 01
5 Washer S.S. 304 / S.S. 316 01
6 Nut S.S. 304 / S.S. 316 01
Non Return Valve Technical Specification :
Pressure 3000 PSI
Temperature 100°C
Media Air, Water, Oil & Gas
Ends Screwed (F) to BSP (NPT On Request)
Leakage Bubble Tight
Dimensions : (All Dimensions are in mm)
Valve
Model
Valve Size Weight
(Approx) Kgs.
MM Inch L A/F A/C
NRV - 15 15 ½” 60 27 30 0.200
NRV - 20 20 ¾” 65 35 38 0.370
NRV- 25 25 1” 70 41 45 0.520
NRV - 32 32 1 1
/4
” 73 48 51 0.630
NRV - 40 40 1 1
/2
” 86 58.5 65 1.250
NRV - 50 50 2” 94 68 72 1.610
03
06
05
04
01
02
L
Size
A/C
A/F
Email ID : info@flowbizexports.com | www.flowbizexports.com
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