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: Gel for water treatment clear
  • Categories: MICRODIAM motorized valves 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
-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 Zerocal+ PRO LINE 1/2 cod. 105.081.20

Available
GEL Zerocal+ PRO LINE 1/2 cod. 105.081.20
Proportional anti-limescale dispensers with liquid refill, ultra-compact for minimum encumbrance.
€66.80
€91.50
-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 Zerocal+ PRO DIMA 1/2 cod. 105.080.20

Available
GEL Zerocal+ PRO DIMA 1/2 cod. 105.080.20
Proportional anti-limescale dispensers with liquid refill, ultra-compact for minimum encumbrance.
€75.19
€103.00
-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 Zerocal+ PRO DIMA L VERTICAL 1/2 cod. 105.080.40

Available
GEL Zerocal+ PRO DIMA L VERTICAL 1/2 cod. 105.080.40
Proportional anti-limescale dispensers with liquid refill, ultra-compact for minimum encumbrance.
€75.19
€103.00
-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 Zerocal+ PRO DIMA DUAL UNIVERSAL 1/2 cod. 105.080.50

Available
GEL Zerocal+ PRO DIMA DUAL UNIVERSAL 1/2 cod. 105.080.50
Proportional anti-limescale dispensers with liquid refill, ultra-compact for minimal space.
€75.92
€104.00
-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
-27%

GEL Zerocal+ SENSOR LINE 1/2 cod. 105.079.00

Available
GEL Zerocal+ SENSOR LINE 1/2 cod. 105.079.00
Proportional anti-limescale dispensers with liquid refill and acoustic-visual signaller. Free Zerocal+ DOSE of 250g.
€105.85
€145.00