| Ventam 75 Interlock System, C/W extract fan air pressure switch
kit |
£295.00 |
| |
Ventam 85 Interlock and Gas Proving System,
C/W extract fan air pressure switch kit and gas proving valve.
Ventam 80 Laboratory Gas Proving System, price as per Ventam 85 above |
| 1 inch valve. |
£649.00 |
3 inch PN16 Flange |
£1,085.00 |
| 1¼ inch valve. |
£664.00 |
4 inch PN16 Flange |
£1,185.00 |
| 1½ inch valve. |
£672.00 |
5 inch PN16 Flange |
£1,788.00 |
| 2 inch valve. |
£685.00 |
6 inch PN16 Flange |
£1,824.00 |
| 2½ inch PN16 Flange |
£1,012.00 |
|
|
| |
| Intelligent automatic systems energy saving systems |
| Ventam 76 and 86 moderate the speed of fans
in proportion to actual gas consumption, kitchen temperature & humidity.
(In addition to interlock and gas proving!) |
| Ventam 76 Automatic Interlock System, c/w extract and intake
air pressure switch kits, up to two inch isolation valve and secondary gas
meter. |
£1,395.00 |
| Ventam 86 Automatic Interlock & Gas Proving System, c/w extract
and intake air pressure switch kits, up to 2 inch gas proving valve and
secondary gas meter. |
£1,495.00 |
| |
| AUTO RESET GAS ISOLATION VALVES |
| ½ inch |
£39.00 |
2½" inch PN16 Flange |
£270.00 |
| 3/4 inch |
£47.00 |
3 inch PN16 Flange |
£307.50 |
| 1 inch |
£63.00 |
4 inch PN16 Flange |
£502.50 |
| 1¼ inch |
£95.00 |
5 inch PN16 Flange |
£975.00 |
| 1½ inch |
£98.00 |
6 inch PN16 Flange |
£1,033.50 |
| 2 inch |
£130.00 |
|
|
| |
| Ventam 65 MHE Charging Interlock System |
£295.00 |
| Additional fan air pressure switch kit (for make-up air etc.) |
£33.00 |
| Additional emergency stop button |
£13.50 |
| NAT gas or LPG detector (mains powered) |
£89.00 |
| Digital differential low pressure test meter |
£99.00 |
| Next working day delivery. |
£18.30 |
| Installation dependant on job specification |
£ P.O.A. |
