Ar-store shop, sale of Hydraulic pumps and circulators.

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Ar-store shop, online sale of Hydraulic pumps and circulators.

Specialized in hardware, plumbing and much more.

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  • Categories: Components for thermal power plants clear
  • Categories: MICRODIAM motorized valves clear
  • Categories: Washing and protection of Gel systems clear
-28%

Comparative Microdiam servo 2 points 230V cod. MR222N

Available
Comparative Microdiam servo 2 points 230V cod. MR222N Servo control for heating and cooling. 2-point actuator, with 1 additional free opening microswitch. Quick push fit.
€76.10
€105.70
-27%

GEL Long life 300 cleaner for termi systems 1L cod. 113.162.21

Available
GEL Long life 300 cleaner for termi systems 1L cod. 113.162.21 Neutral pH detergent for new heating systems with cleaning and passivating action.
€29.27
€40.10
-10%

Caleffi differential by-pass valve G 3/4 1-6m cod. 519500

Available
Caleffi differential by-pass valve G 3/4 1-6m cod. 519500
Adjustable differential by-pass valve with graduated scale. Connection: G 3/4" (ISO 228-1) F, inlet. Connection: G 3/4" A (ISO 228-1) M, outlet.
€74.37
€82.64
-28%

Comparative servo Microdiam 2 points 24V cod. MR242N

Available
Comparative servo Microdiam 2 points 24V cod. MR242N Servo control for heating and cooling. 2-point actuator, with 1 additional free opening microswitch. Quick push fit.
€78.34
€108.80
-27%

GEL Long life 300 cleaner for termi systems 5L cod. 113.162.25

Available
GEL Long life 300 cleaner for termi systems 5L cod. 113.162.25 Neutral pH cleaner for new heating systems with cleaning and passivating action.
€138.34
€189.50
-10%

Caleffi Pre-adjustable automatic filling group. 553 Series

Available
Caleffi automatic filling group without pressure gauge cod. 553040
Automatic filling group, with tap, filter, non-return valve. With 1/4" F pressure gauge connection.
€65.02
€72.24
-28%

Comparative servo Microdiam 3 points 230V cod. MS222N

Available
Comparative servo Microdiam 3 points 230V cod. MS222N Servo control for heating and cooling. 3-point actuator, with 1 additional free opening microswitch. Quick push fit.
€72.79
€101.10
-27%

GEL Long life 410 restorative for termi systems 1L cod. 113.166.11

Available
GEL Long life 410 restorative for termi systems 1L cod. 113.166.11 Restorer for heating systems with partially compromised radiators.
€22.48
€30.80
-10%

Caleffi thermostatic mixer for solar systems 1/2 cod. 252140

Available
Caleffi thermostatic mixer for solar systems 1/2 cod. 252140
Adjustable thermostatic mixer for solar systems with male threaded union connections DN 20 (1/2").
€115.07
€127.86
-28%

Comparative servo Microdiam 3 points 24V cod. MS242N

Available
Comparative servo Microdiam 3 points 24V cod. MS242N Servo control for heating and cooling. 3-point actuator, with 1 additional free opening microswitch. Quick push fit.
€74.88
€104.01
-27%

GEL Long life 410 restorative for termi systems 5L cod. 113.166.31

Available
GEL Long life 410 restorative for termi systems 5L cod. 113.166.31 Restorer for heating systems with partially compromised radiators.
€99.28
€136.00
-10%

Caleffi anti-limescale thermostatic mixer 1/2 cod. 521400

Available
Caleffi anti-limescale thermostatic mixer 1/2 cod. 521400
Adjustable anti-limescale thermostatic mixer with DN 20 (1/2") M connections.
€104.78
€116.42
-28%

Comparative Microdiam 2-way valve body MF 1/2 cod. MC2A2DN

Available
Comparative Microdiam 2-way valve body MF 1/2 cod. MC2A2DN MF Microdiam 2-way valve body in brass with tailpiece and cap. Full bore PN16.
€22.18
€30.81
-27%

GEL Long life 410 restorative for termi systems 20L cod. 113.166.21

Available
GEL Long life 410 restorative for termi systems 20L cod. 113.166.21 Restorer for heating systems with partially compromised radiators.
€404.42
€554.00
-28%

Comparative Microdiam 2-way valve body MF 3/4 cod. MC2B2DN

Available
Comparative Microdiam 2-way valve body MF 3/4 cod. MC2B2DN MF Microdiam 2-way valve body in brass with tailpiece and nut. Full bore PN16.
€26.78
€37.20