Types of UPVC Door Handles
It is crucial to select the correct replacement handle made of upvc for your home if your handles made of upvc require replacement. A locksmith can supply and install high-security uPVC handles with added security features.
The most important measurements you should take are the measurement A (also called PZ) as well as the length of the backplate. Please check these measurements to make sure your new uPVC handles will fit.
Lever/Lever
A lever is a rigid bar that is pivotally positioned around a point (known as a the fulcrum). When you apply a force to the end of the lever it is likely to cause it to turn the fulcrum in the direction of the force. This motion increases the applied force, allowing you to lift or move something that would require a greater amount of force if you tried to apply directly to the load.
The distance between the fulcrum of the lever and the point where you apply force determines the maximum amount of movement. This is known as the mechanical advantage. The more the lever extends more, the greater the mechanical advantage. You can calculate mechanical advantage by dividing distance from the fulcrum point to the point at which you are applying force by distance between the fulcrum's point and the end of the lever.
Levers can have different effects based on the method by which forces are applied. For instance the class 2 lever is inclined to turn in the opposite direction when the force applied to it (like a T-totter). If you press on the door handle the force will create the same rotational effects as this.
However, levers don't create energy. Levers multiply the force by converting small amounts of effort applied over a long distance into larger amounts of force applied over shorter distances. Levers are used to lift heavy objects and move huge amounts of cargo. This is also the reason behind the levers that are found in many everyday tools such as crowbars, fishing rods claws for hammers, and even your own legs when you stand on the hand brake of your vehicle.
Lever/Pad
Lever pad handles, also known as upvc door handles, feature levers on both sides to operate the multipoint locks. These are available in a variety of finishes & variations and can be installed on a variety of materials that include UPVC doors, Aluminium doors & Timber Doors. They are sold in pairs for the doors, both exterior and interior with screws and spindles included. They are available in unhanded and handed versions to accommodate different types of users.
They are commonly used in new builds and can be fitted to replace existing doors made of upvc. The levers are raised to open all the multipoint locks and the key is turned to close or unlock the door. They provide additional security compared to standard lever door handles since the locking mechanism can only be accessed from the inside with a key unless the door is deadlocked.
They are not as secure as a cylinder bolt, but are a cost-effective option to provide extra home security. The only downside is that they do not offer the same level of security as a cylinder bolt and therefore don't stop external access in the event that the door has been left open.
The majority of lever pad upvc door handles we offer are manufactured by leading manufacturers in the industry, and are constructed using high quality components. They are also typically supplied with a manufacturer's guarantee.
Typically, these will be designed to work with a 92mm lock, or the replacement version known as a Paddock lock. They will have a 92mm cylinder centre on the inside and 62mm on the exterior and be equipped with two spindle followers. Some are supplied inserted in the back plate whilst others are movable to enable different fixing centres.
Lever/Snib
Lever latches are by far the most simple kind of door handles. By pressing down on the lever, it triggers a simple latch mechanism inside to keep the door shut, and can be locked with a key. Some lever privacy handles operate based on this same principle but with the addition of an snib (like knobs for doors).
A snib button is very beneficial, especially for homes where it's crucial to maintain privacy or security. If your spouse is expected to arrive at home late from work, you can use the snib so that they won't be able to enter until they're ready to move in. This type handle is also used in interior doors like bedrooms, where you might require a lock to prevent access from outside.
In some instances the snib button can cause issues, especially in the case of older locks or doors that are bent. If the snib is used accidentally or by someone who isn't quite used to it, the door may slam shut and shut you out. You can usually gain entry by knocking on the door frame or letterbox. But, this is not ideal.
If your uPVC has a snib we recommend replacing it with a smart lock from the E-LOK 7 Series. They can be retrofitted to pull handle kits that double turn and are available with cover plates to hide the holes that are already present, allowing to ensure a seamless installation. The E-LOK uses a smart app that allows you to unlock the door with RFID cards or mechanical keys, and can be set up with passcodes to ensure security and convenience. The system has been tested for 200,000 cycles in order to ensure durability. The handles themselves are constructed with a solid metal construction and are BS EN 1670:2007 Grade 5 for resistance to corrosion.
Lever/Moveable Pad
This popular handle design is commonly used on front doors. It offers the benefit of preventing the door being opened without an outside key in the event that the lock has not been deadlocked. This is achieved with a 'pad-shaped' external handle that locks into the gap between the handle and lock case.
This kind of handle is designed to fit uPVC doors fitted with multipoint locks that operate using split spindle operations. This type of operation requires that the lever handle and external pad handle are both fitted to the same lock case. This can be a simple change from the current uPVC handles but it may also involve changing the lock case or a brand new set of handles to accommodate this additional function.
These aluminum lever/movable pads door handles are suitable for use on uPVC and feature a maintenance-free slide bearing. They also come with fixing lugs spring cassettes and a non-stick slide bearing. They have a euro profile cut out and are fitted to a variety of uPVC and timber doors.
Lever moveable pads are available in various finishes and suit many different multipoint locks. They are designed to work with split spindle locks with an 92mm centre cylinder and require a specific set of split spindles provided by the lock maker.
These Hoppe London lever moveable pad handle 77G/3831N/113 is made of cast aluminum with an anodized finish that is scratch-resistant and resistant to corrosion. These handles can be used combination with other Hoppe products, such as patio door handles. French door handles and window handles for windows. They also come with an escutcheon for security.
Lever/Moveable Snib
The lever handles are among the most commonly used kinds of upvc door handles. They come in many designs. It consists of two moveable inline handles and can be locked using either a key or thumbturn cylinder that is inside. Pad handles are an alternative to a lever or lever handle and consists of a fixed or movable pad that can be used to operate the lock. These Fullex handles have a sprung lever pad and a snib that can be activated in order to secure the latch.
Selecting the best replacement door handles for your upvc doors requires careful analysis of the PZ measurement, the screw centres and back plate length to ensure that the new handle will fit and work correctly with the locking system already installed on your doors. Our online measuring guide will assist you take these measurements so that your new upvc handle fits perfectly.
All orders qualify for free delivery, or you can take your order to the store. Orders made before 11am will be ready to pick up the next day.