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Расходомер Variolub SMD
Расходомер Variolub SMD - Image 2

Variolub SMD flow meter

For circulating oil lubrication systems

SKF Variolub SMD flow meters are designed to measure and monitor flow in circulating oil lubrication systems. They are available in three different models, with flow rates ranging from 0.1 to 40 l/min. The flow meters are adjusted using a built-in regulating valve.

Flow meters provide visual and electronic monitoring, and a bypass system allows for adjustment and maintenance without interrupting system operation. Thanks to their modular design, SMD flow meters are easy to replace, modify, and expand. Suitable for equipment with several hundred lubrication points, these flow meters provide reliability and versatility.

Features and Benefits

  • High precision and reliable design
  • Easy maintenance and reduced downtime thanks to the bypass system
  • Modular design allows for flow rate adjustments and system expansion
  • A variety of interfaces are available for various industries.

Application areas

  • Pulp and paper industry
  • Machine tools
  • Metallurgy
  • Heavy industry
Category:

Description

 

Technical specifications
Operating principle Gear flow meter
Outlet pipes SMD2: 2
SMD3: 1
Lubricant mineral and synthetic oils
Viscosity 50–650 mm2/With
Consumption
SMD2 0.1–8.0 l/min 0.2–16.9 pints/min
SMD3 4.0–40.0 l/min 8.5–84.5 pints/min
Operating temperature from 0 to 70 °C from 32 to 158 °F
Working pressure 16 bar 232 psi
Material anodized aluminum
PMMA
GPR / aluminum
Input connection G 3/4 BSPP; G 1 1/16-12 UN
Output connection
SMD2
SMD3		 G 3/8 BSPP; G 9/16-18 UN
G 3/4 BSPP; G 1 1/16-12 UN
Protection class IP 65
Dimensions
SMD2
SMD3		 90 × 70 × 150 mm
110 × 130 × 150 mm
3.54 x 2.7 x 5.91 inches
4.33 x 5.1 x 5.91 inches
Installation position any
Options connection block, shut-off block, flushing channel
Order numbers
Type Designation Outlet pipes Consumption Article
l/min pints/min BSPP UN / UNF
SMD 2 2 valves for fine adjustment 2 2 × 0.1–4.4 2 × 0.2–9.3 24-2581-2656 24-2581-2615
SMD 2 2 valves for coarse adjustment 2 2 x 4.0–8.0 2 x 8.5–16.9 24-2581-2657 24-2581-2617
SMD 2 1 valve for very fine adjustment
1 valve for coarse adjustment		 2 1 × 0.1–4.4
1 x 4.0–8.0		 1 × 0.2–9.3
1 x 8.5–16.9		 24-2581-2658 24-2581-2616
SMD 3 2 valves for very coarse adjustment 1 1 × 4.0-40 1 × 8.5-84.5 24-2581-2652 24-2581-2693
Mounting components
Type Designation Article
BSPP UN / UNF
SMD 2 junction block assembly 24-1503-2103 24-1503-2104
SMD 2 shut-off block assembly 24-1503-2102 upon request
SMD 2/3 locking screws G 3/4 BSPP; DIN 908 1 1/16-12 UN 95-0034-0908 —
SMD 2/3 seal A27 × 32 DIN 7603 Cu 95-2721-7603 —
Accessories
Type Designation Article
SMD 2 set of spare parts 24-9909-0178
SMD 3 set of spare parts 24-9909-0179
SMD 2 seal kit 24-0404-2520
SMD 3 seal kit 24-0404-2520
SMD 2 mounting screw 4× DIN912-M6×60-8 8D2R
SMD 3 mounting screw 4× DIN912-M6×45-8 8D2R

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