Types of UPVC Door Handles
If your upvc door handle requires replacement, it is essential to find the best replacement for your home. Locksmiths can supply and install high-security uPVC door handles with extra security features.
The most important measurements you should take are the measurement A (also called PZ) along with the length of the backplate. Please check these measurements to ensure your new uPVC handles will fit.
Lever/Lever
A lever is a rigid rod that pivots around the point. When you apply a force at 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 more force if you tried to apply directly to the load.
The distance between the fulcrum of the lever and the point at which you apply force determines the most effective movement. This is known as the mechanical advantage. The advantage in mechanical terms increases as the lever is extended. You can calculate the mechanical advantage by dividing distance from the fulcrum point to the point you are applying force by the distance between fulcrum point and the end of the lever.
Levers can also have a variety of effects based on the way in which forces are applied. A lever in class 2, for example, has a tendency of turning in the opposite direction when the effort force is applied. If you push the door's handle and force it to open, the forces will cause rotational effects similar to this.
However, levers don't create energy. Levers multiply the force by making small amounts of effort applied over a long distance into larger amounts of force applied over smaller distances. Levers are used to lift heavy objects and transport large quantities of cargo. The principle of the lever is also employed in everyday tools such as crowbars. hammer claws fishing rods, hammer claws, and your own legs, as you stand on your car's hand brake.
Lever/Pad
Lever pad handles are a form of door handle made of upvc that has levers on both sides to operate the multipoint lock. Lever pad handles are available in a variety of finishes & designs and can be used on a variety of materials, including UPVC doors, Aluminium doors & Timber Doors. They are sold as a pair for the outer and inner door, with screws and spindles included. They are available both hand and unhandled versions to suit different users.
They are typically used for new constructions and can be fitted to replace existing doors made of upvc. They are typically operated by lifting up the levers, which throw out all of the multipoint locks before turning the key to close and unlock. They provide additional security when compared to standard lever door handles as the locking operation is only accessible from the inside with a key unless the door is locked.
They are not as secure as a cylinder bolt however they are an affordable option to provide extra home security. The only downside is that they don't provide the same level protection as a cylinder lock, and so don't prevent external access to the home when the door is left open.
The majority of lever pad upvc door handles that we offer are manufactured by top manufacturers in the industry and are made from high quality components. They also come with a manufacturer's warranty.
Typically, they are designed to work with a 92mm lock, or the replacement version of this called a Paddock lock. They will feature an 82mm cylinder centre on the inside and 62mm on the outside. They are also fitted with two spindle followers. Some are supplied inserted in the back plate whilst others can be removed to allow for different fixing centers.
Lever/Snib
Lever latches are the simplest type of door handles. Pushing down on the lever triggers a simple latch mechanism inside to keep the door closed, which can be locked with a key. Some lever privacy handles work similar to the doorknob, but with an additional snib, which is similar to a doorknob.
A snib button is very beneficial, especially for homes where it's crucial to protect privacy or ensure security. If your partner arrives at home late from work, you can use the snib so that they aren't allowed in until they're ready to move in. This type of handle can also be used for doors in the interior, like those in bedrooms, where you wish to restrict access from outside.
In certain situations, snib buttons can cause problems, particularly in the case of doors and locks that are distorted. If the snib button is used accidentally or by someone who isn't accustomed to it, the door may slam shut and lock you out. Usually, you can still get in by knocking on the door's frame or letterbox, however this isn't the best option.
If your uPVC has an snib, we suggest replacing it with an electronic lock from the E-LOK 7 Series. These smart locks can be retrofitted to double-turn pull handle kits. They are available with coverplates to hide the holes in the existing ones to ensure an effortless installation. The E-LOK app can be used to unlock doors with RFID cards or mechanical key. Passcodes are also available for security and convenience. The system has been tested for 200,000 times to ensure its durability. The handles themselves are made with a solid-metal construction and are BS EN 1670:2007 Grade 5 for resistance to corrosion.
Lever/Moveable Pad
This is a well-known handle design for front doors. It comes with the benefit of stopping the door from being opened by the outside without a key, if the lock isn't deadlocked. This is achieved by using a 'pad-shaped' external handle that locks into the gap between the handle and the lock case.
This handle is designed to work with uPVC multipoint locks which use a split spindle mechanism. This type of operation requires that the internal lever handle and the external pad handle both be fitted to the same lock case. It is a simple change from the current uPVC handles, but it could also require a change to the lock case or even a new set of handle furniture to allow for this additional functionality.
These aluminium lever/movable pad door handles are ideal for uPVC doors and come with an easy to maintain slide bearing, spring cassettes and fixing lugs provided. They have a euro profile cut out and are fitted to a wide range of uPVC and timber doors.
The lever-movable pad is available in various finishes to suit a wide selection of multipoint locks. They are designed for use with split spindle locks which have an 92mm centre cylinder and require a separate set of split spindles supplied by the manufacturer of the lock.
These Hoppe London lever moveable pad handle 77G/3831N/113 is made of cast aluminum with an anodized finish that's scratch and corrosion resistant. These handles can be used conjunction with many other Hoppe products, including patio door handles. French door handles and window handles for windows. They also include an escutcheon for security.
Lever/Moveable Snib
The lever handle is among the most popular kinds of door handles made from upvc and is available in a range of styles. It is comprised of two inline handles that can be locked and moved using a thumbturn cylinder or keys. Pad handles are an alternative to a lever or lever handle. It consists of an adjustable or fixed pad that can be used to control the lock. These Fullex handles have a spring-loaded lever pads with snibs that can be triggered to hold the latch back.
Choosing the right replacement door handles for your upvc doors requires careful evaluation of the PZ measurement, the screw centres, and back plate length to ensure that the new handle will be a good fit and work correctly with the existing locking system on your doors. Our online measuring guide will help you to measure these parameters to ensure that the new upvc handle will fit perfectly.
All orders qualify for free delivery or you can pick up your order in-store. Orders placed by 11am will be ready for collection the same day.