Tectite Push Fit Solutions - Pegler Yorkshire
Tectite Push Fit Solutions - Pegler Yorkshire
Tectite Push Fit Solutions - Pegler Yorkshire
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<strong>Push</strong>-fit solutions<br />
Materials specification and<br />
manufacturing standards 3<br />
Materials specification<br />
Component<br />
Body Copper or DZR brass or Stainless steel DZR brass or Carbon steel<br />
DZR brass gunmetal (316) gunmetal (zinc plated)<br />
‘O’ ring EPDM* EPDM* EPDM* EPDM* EPDM*<br />
Alignment ring Glass filled nylon 6 Glass filled Nylon 6 Glass filled Nylon 6 Glass filled Nylon 6 Glass filled Nylon 6<br />
Cartridge/ N/A Acetal copolymer Up to 28mm Up to 28mm N/A<br />
Demounting ring cartridge ring cartridge ring<br />
brass tin plated brass<br />
Grab ring Stainless steel Stainless steel Stainless steel Stainless steel Stainless steel<br />
35-54mm End Cap – – High performance High performance –<br />
nylon<br />
nylon<br />
Shim – – – – Mild steel<br />
(Zinc plated)<br />
NB. The ‘O’ ring in all <strong>Tectite</strong> fittings is manufactured from Ethylene Propylene Diene Monomer (EPDM) and is supplied lubricated for easy tube insertion.<br />
*Ethylene Propylene Diene Monomer<br />
Manufacturing standards<br />
Component Standard Summary<br />
Taper end thread ISO 7/EN10226-1 Pipe-threads, where pressure- ✔ ✔ ✔ ✔ ✔<br />
(formerly BS 21/ISO 7) tight joints are made on the<br />
threads (metric dimensions)<br />
Parallel end thread BS EN ISO 228:2003 Pipe-threads, where pressure- ✔ ✔ ✔ ✔ ✔<br />
(formerly BS 2779/ tight joints are not made on the<br />
ISO R228/1) threads (metric dimensions)<br />
Connectors<br />
Male connectors<br />
<strong>Tectite</strong> male connectors have either taper male<br />
BSP threads to ISO 7 (formerly BS 21) or parallel<br />
BSP threads to BS EN ISO 228:2003. Inert jointing<br />
compounds or PTFE tape should be applied to taper<br />
threads and good quality jointing washers should be used with<br />
parallel threaded fittings.<br />
Female connectors<br />
<strong>Tectite</strong> female threaded connectors have internal<br />
parallel threads to BS EN ISO 228:2003.<br />
1 Range overview 2 Product details 3 Technical data 4 Installation instructions 51