Offer

Altecnic Series 519 – Ecopas Full Flow Differential Bypass Valve
Brand: Altecnic
Out of Stock
PRODUCT OVERVIEW
Altecnic Series 519 – Ecopas Full Flow Differential Bypass Valve
● Temperature setting range: 0 – 110°C
● Max working pressure: 10 bar
● Medium: water, glycol solutions
● Max percentage of glycol: 30%
Altecnic code(s): 519500, 519700, 519504, 519703, 519002
Delivery: shipped direct from Altecnic (Caleffi Group).
Altecnic Series 519 – Ecopas Full Flow Differential Bypass Valve
● Temperature setting range: 0 – 110°C
● Max working pressure: 10 bar
● Medium: water, glycol solutions
● Max percentage of glycol: 30%
Altecnic code(s): 519500, 519700, 519504, 519703, 519002
Delivery: shipped direct from Altecnic (Caleffi Group).
£56.29Ex. VAT
£121.70 Ex. VAT
You Save: £65.41 (54%)
Offer

Altecnic Series 519 – Ecopas Full Flow Differential Bypass Valve
Brand: Altecnic
Out of Stock
PRODUCT OVERVIEW
Altecnic Series 519 – Ecopas Full Flow Differential Bypass Valve
● Temperature setting range: 0 – 110°C
● Max working pressure: 10 bar
● Medium: water, glycol solutions
● Max percentage of glycol: 30%
Altecnic code(s): 519500, 519700, 519504, 519703, 519002
Delivery: shipped direct from Altecnic (Caleffi Group).
Altecnic Series 519 – Ecopas Full Flow Differential Bypass Valve
● Temperature setting range: 0 – 110°C
● Max working pressure: 10 bar
● Medium: water, glycol solutions
● Max percentage of glycol: 30%
Altecnic code(s): 519500, 519700, 519504, 519703, 519002
Delivery: shipped direct from Altecnic (Caleffi Group).
£56.29Ex. VAT£121.70
You Save: £65.41 (54%)
Altecnic Series 519 – Ecopas Full Flow Differential Bypass Valve
Altecnic · Caleffi Group · Supplied by MEP Stock
Valves for use on heating systems where control is by zone or thermostatic radiator valves.
Fitted between flow and return permitting circulation through boiler and helps preventunnecessary cycling of boiler.
Key Features
- Temperature setting range: 0 – 110°C
- Max working pressure: 10 bar
- Medium: water, glycol solutions
- Max percentage of glycol: 30%
Available Options
| Altecnic code | Size | Connections | Temperature Range | Delta P Range |
|---|---|---|---|---|
| 519500 | ¾″ x ¾″ | F X M BSP | Max 110°C | Adjustment range 10 - 60 kPa |
| 519700 | 1¼″ x 1¼″ | F X M BSP | Max 110°C | Adjustment range 10 - 60 kPa |
| 519504 | ¾″ x ¾″ | F X M BSP | Max 110°C | Adjustment range 100 - 400 kPa |
| 519703 | 1¼″ x 1¼″ | F X M BSP | Max 110°C | Adjustment range 50 - 250 kPa |
| 519002 | 22mm x 22mm | Compression x compression | Max 110°C | Adjustment range 10 - 60 kPa |
Technical Downloads
Delivery: shipped direct from Altecnic to your site or address.
Altecnic Series 519 – Ecopas Full Flow Differential Bypass Valve
Altecnic · Caleffi Group · Supplied by MEP Stock
Valves for use on heating systems where control is by zone or thermostatic radiator valves.
Fitted between flow and return permitting circulation through boiler and helps preventunnecessary cycling of boiler.
Key Features
- Temperature setting range: 0 – 110°C
- Max working pressure: 10 bar
- Medium: water, glycol solutions
- Max percentage of glycol: 30%
Available Options
| Altecnic code | Size | Connections | Temperature Range | Delta P Range |
|---|---|---|---|---|
| 519500 | ¾″ x ¾″ | F X M BSP | Max 110°C | Adjustment range 10 - 60 kPa |
| 519700 | 1¼″ x 1¼″ | F X M BSP | Max 110°C | Adjustment range 10 - 60 kPa |
| 519504 | ¾″ x ¾″ | F X M BSP | Max 110°C | Adjustment range 100 - 400 kPa |
| 519703 | 1¼″ x 1¼″ | F X M BSP | Max 110°C | Adjustment range 50 - 250 kPa |
| 519002 | 22mm x 22mm | Compression x compression | Max 110°C | Adjustment range 10 - 60 kPa |
Technical Downloads
Delivery: shipped direct from Altecnic to your site or address.







