RESTRICTORS

GAS SAFE REGISTER TM1
Brass restrictors for gas fire installations, having 1/4" BSP taper female BS 21 inlets, and 8 mm or 12 mm compression outlets. The restrictors are supplied complete with compression nuts and olives. 8 mm and 12 mm gas fire tubes can be found by clicking this link: Gas Fire Tubes. Washers : The washer under the top screw has traditionally been made of red fibre. British Gas specified a bonded seal for this purpose; this is a plated steel washer with rubber-type material bonded to it.The restrictors below have either fibre or PTFE washers unless otherwise stated. All restrictors below are for use with Natural Gas. Only restrictors with bonded seals are for use with LPG. Spares : Spares for restrictors can be found by clicking the following link: Gas Fire Fixing.

1" x 8 mm

with bonded seal
For Natural Gas only, 1" high, 8 mm x 1/4" BSP T F
Part No.DescriptionUnit PriceQty
0251 Chrome plate, gas fire restrictor 1-24 £1.49
  25+ £1.39  
0250 Polished Brass, gas fire restrictor 1-24 £2.27
  25+ £2.05  
8997 Coin bronze, gas fire restrictor 1-24 £2.18
  25+ £1.96  

1" x 12 mm

For Natural Gas only. 1" high, 12 mm x 1/4" BSP T F
Part No.DescriptionUnit PriceQty
3814 Chrome plate, gas fire restrictor 1-24 £2.42
  25+ £2.18  

North Thames Pattern

For Natural Gas only. 8 mm X 1/4" BSP T F. 1.3/4" overall length. These restrictors can not be used to isolate gas supply to the appliance.
Part No.DescriptionUnit PriceQty
6006 Chrome plate, gas fire restrictor £8.17
6005 Chrome plate, gas fire restrictor £8.17

1" x 8 mm, Pedestal Elbow

with bonded seal
For Natural Gas and LPG. 1 " high, 8 mm x 1/4" BSP T F.
Part No.DescriptionUnit PriceQty
6108 Chrome plate, gas fire restrictor £2.78

2" x 8 mm

Part No.DescriptionUnit PriceQty
1060 Polished brass1-24 £2.71
  25+ £2.44  
3812 Coin bronze1-24 £2.71
  25+ £2.44  

2" x 8 mm

with bonded seal
For Natural Gas and LPG . 2" high, 8mm x 1/4" BSP T F.
Part No.DescriptionUnit PriceQty
0261 Chrome plate, gas fire restrictor 1-24 £2.96
  25+ £2.67  
1589 Polished brass, gas fire restrictor 1-24 £3.04
  25+ £2.73  
8998 Coin bronze, gas fire restrictor 1-24 £3.04
  25+ £2.73  

2" x 12 mm

For Natural Gas only. May be supplied as a kit. 2" high, 12 mm x 1/4" BSP T F
Part No.DescriptionUnit PriceQty
3816 Chrome plate, gas fire restrictor £6.08
3817 Coin bronze, gas fire restrictor £6.39

4" x 8 mm

For Natural Gas only. May be supplied as a kit. 4" high, 8 mm x 1/4" BSP T F
Part No.DescriptionUnit PriceQty
6004 Chrome plate, gas fire restrictor £4.75

4" x 12 mm

For Natural Gas only. May be supplied as a kit. 4" high, 12mm x 1/4" BSP T F
Part No.DescriptionUnit PriceQty
6002 Chrome plate, gas fire restrictor £5.22
6001 Coin bronze, gas fire restrictor £6.11