Ball Valves
DZR ball valve with lever - full bore. Tectite push-fit ends for copper, carbon and stainless steel tube
DZR ball valve with lever - full bore. Tectite push-fit ends for copper, carbon and stainless steel tube
| Size | Pattern No. | Code | Individual Weight (kg) | Pack 1 Weight (kg) | Pack 2 Weight (kg) |
|---|---|---|---|---|---|
| 15mm | PT550 | 245240 | 0.32 | 0.32 | 3.26 |
| 18mm | PT550 | 245241 | 0.33 | 0.33 | 3.35 |
| 22mm | PT550 | 245242 | 0.56 | 0.56 | 5.61 |
| 28mm | PT550 | 245243 | 0.84 | 0.84 | 4.26 |
Valves and Fittings
Pegler Customcare 5 Year Guarantee - Terms and Conditions
Products are subject to a 5 year guarantee that is between Pegler and the final purchaser of the product.
The guarantee is subject to proof of purchase being supplied.
This guarantee does not affect any statutory rights the consumer may have in law.
The guarantee covers manufacturing or material defects and does not cover parts subject to normal wear and tear.
This product range has been designed for the use of homeowners, domestic and commercial applications and therefore the guarantee is subject to the product being properly selected for their intended service conditions.
The guarantee is not applicable where the product is fitted contrary to the conditions in the fitting instructions.
This is reinforced where valves are covered by the European Pressure Equipment Directive (PED97/23/EC) where Installation, Operating and Maintenance Instructions are supplied with each product and/or carton.
Provided it is installed correctly and receives adequate preventative maintenance it should give years of trouble –free service.
Abusive behaviour and accidental damage to the product are not covered by this guarantee.
The extent of this liability is limited to the cost of the replacement of the defective item and not to fitting or consequential damages.
BSi Kitemark License
[1.1mb]
WRc-NSF Push Fit [40.8k]
| Size | Pattern No. | Code | 01 WRAS PB700 PB700T PB550 PB550T PB500 PB500T | BSi Kitemark License | WRAS PT500, PT550DR, PS550DRT & PT550EL SERVICING VALVES | WRc-NSF Push Fit |
|---|---|---|---|---|---|---|
| 15mm | PT550 | 245240 |  | | | |
| 18mm | PT550 | 245241 | | | | |
| 22mm | PT550 | 245242 | | | | |
| 28mm | PT550 | 245243 | | | | |
| Description | Minimum Operating Pressure (bar) | Maximum Cold Working Pressure (bar) | Maximum Hot Working Pressure (bar) |
|---|---|---|---|
| PT550 Ball valve | No minimum operating pressure. | 15-28mm 20 bar up to 30oC 35-54mm 16 bar up to 30oC | 15-28mm 10 bar up to 114oC 35-54mm 6 bar up to 90oC |
Care
No regular aesthetic care is required for this product
Maintenance
A regular maintenance program is the most efficient method of ensuring longer term operational efficiency of the selected valve. Such a program would need to include a risk assessment and a planned procedure of how the maintenance will be carried out. The possibility of operational limits being exceeded and the potential hazards ensuring must be considered as part of this assessment. This should be implemented to include visual checks on the valve’s condition and any development of unforeseen conditions, which could lead to failure. The correct fitting tools and equipment should be used for valve maintenance work. Separate means of draining the pipe work must be provided when carrying out any maintenance to valves. Where there may be any system debris this could be collected and /or filtered by installation of the appropriate protective device.
For further help please contact your local engineer.
If your product is under warranty please contact the Service Support Team on: 0800 1560050
Regulations
THE PRESSURE EQUIPMENT DIRECTIVE 97/23/EC and CE MARKING
The Pressure Equipment Regulations 1999 (SI 1999/2001) have now been introduced into United Kingdom law.
Valves with a maximum allowable pressure greater than 0.5 bar are covered by these new Regulations. Valves are categorised according to their maximum working pressure, size and rising level of hazard. The level of hazard varies according to the fluid being carried. Fluids are classified as Group 1, dangerous fluids or Group 2, all other fluids including steam. The Categories designated are SEP (sound engineering practice). Valves up to and including 25mm (1”) are designated SEP regardless of the fluid group. Those identified as having increased hazard are Categorised as, I, II, III or IV. All valves designated as SEP do not bear the CE mark nor require a Declaration of Conformity. Categories I, II, III or IV carry the CE mark and require a Declaration of Conformity. Valves classified from the piping chart would not be included in Category IV.
| Size | Pattern No. | Code | PED Categorisation |
|---|---|---|---|
| 15mm | PT550 | 245240 | SEP |
| 18mm | PT550 | 245241 | SEP |
| 22mm | PT550 | 245242 | SEP |
| 28mm | PT550 | 245243 | SEP |
Pegler Yorkshire reserve the right to change specifications
| Component | Material |
|---|---|
| Body | DZR Brass |
| Ball | Brass, chrome plated |
| Seat/thrust washer | PTFE (Teflon) |
| Stem 'O' ring | Viton |
| Lever handle | High temperature PVC insulated |
| Nut (self locking) | Zinc plated steel |
| Tee handle | Aluminium, painted |
| Security screws | Nickel plated brass |
| Stem | DZR Brass |
| End connection | DZR Brass body (15 to 54) (15 to 28) |
| End connection 'O' ring | EPDM (15 to 54) (15 to 28) |
| Grab ring | Stainless steel SS316 (15 to 54 (15 to 28) |
| Sleeve | Brass (EL) |
| Ext Stem | Brass (EL) |
| Fixing screw | Steel (EL) |
| Washer | Brass (EL) |
You must sign in to your My PY account to access specification clauses
| Remember me | |
|---|---|
| Steam | Water | Oil | Air | Gas Inert | Gas Combustible† | Gas Corrosive†† | Gas Oxygen | no | yes | no | no | no | no | no | no |
|---|
Pegler Yorkshire reserve the right to change specifications
Gas application guide
Class 1. INERT Air, argon, carbon dioxide, helium, nitrogen
Class 2. COMBUSTIBLE Hydrogen, methane, natural gas, town gas
Class 3. CORROSIVE Chlorine, sulphur dioxide Class 4. OXYGEN
Class 1. INERT Air, argon, carbon dioxide, helium, nitrogen
† Valves are suitable for British Gas Applications Family Gases 1, 2 and 3.
†† Suitable in applications where moisture is completely absent.
Included in your data sheet will be: (Please uncheck the details not required)
General Information
Guarantee / Warranty
Approvals
Pressure & Temperature
Care & Maintenance
Installation Instructions
Regulations
Material Specifications
Technical Suitability
