Types of UPVC Door Handles

If your door handle made of uPVC needs replacing it's essential to choose the correct replacement for your home. Locksmiths can supply and install high-security uPVC door handles with extra security features.

The most important measurements are measurement A (known as PZ) and the length of the backplate (measurement F). Make sure to check these measurements to ensure your new uPVC handle will fit.

Lever/Lever

A lever is a rigid bar that is pivotally positioned around a point (known as a fulcrum). When you apply a force to the end of the lever, it will tend to rotate the fulcrum in the direction of the applied force. This rotation multiplies your force and lets you lift or move objects that would otherwise require more force to lift.

The distance between the fulcrum of the lever and the point at which you apply force determines the maximum movement. This is known as the mechanical advantage. The advantage in mechanical terms increases as the lever is extended. You can calculate mechanical advantage by dividing the distance from fulcrum point to the place where you apply force by the distance between the fulcrum point and end of the lever.

Levers can have a variety of effects depending on the way the force is applied. For example a lever of class 2 has a tendency to turn in the opposite direction when the effort force is applied (like a teeter-totter). If you push on the door's handle and force it to open, the forces will cause rotational effects similar to this.

However, levers don't create energy. They multiply the force by changing small amounts of effort applied over a longer distance into larger amounts of force applied over shorter distances. Levers are used to lift heavy objects and move massive quantities of cargo. The lever principle is also used in everyday tools like crowbars. Hammer claws fishing rods, hammer claws, and your own legs when you are standing on the hand brake of your vehicle.

Lever/Pad

Lever pad handles are a kind of door handle made from UPVC that has levers on both sides that operate the multipoint lock. They are available in a variety of variations & finishes and are suitable for a range of materials like UPVC, Aluminium & Timber doors. They are sold in pairs for the outside and the interior doors, with spindles and screws included. They are also available in both handed and unhandled versions to suit different types of users.

These are often used for new constructions and can be installed to replace doors made of upvc. They are typically operated by lifting the levers to throw out all of the multipoint locks and turning the key to close or unlock. They are more secure when compared to standard lever door handles since the locking mechanism can only be accessed by entering the bifold door handles with keys in the event that the door is locked.

They are not as safe as a cylinder lock, however they are an affordable way to provide extra security to your home. The only disadvantage is that they do not offer the same level of security as a cylinder bolt and therefore don't stop external access if the door has been left open.

We stock a variety of lever pad upvc handles that are manufactured by leading manufacturers in the industry. They will therefore be constructed with top quality components. They are also typically supplied with a manufacturer's guarantee.

Typically, they will be designed to work with a 92mm lock, or the replacement version called a Paddock lock. They will feature a cylinder with 82mm diameter on the inside and 62mm outside. They also come with two spindle followers. Some come with a backplate, and others are movable to accommodate different fixing centers.

Lever/Snib

Lever latches are the most basic type of door handles. The lever is pulled down to activate a simple latch inside the patio door handle with lock that can be locked using a key. Certain lever privacy handles work using the same principle, but with the addition of the lock snib (like knobs for doors).

A snib button can be very beneficial, especially in homes where it's essential to maintain privacy or security. You can use the snib handle to stop your guest from entering until they are ready. This kind of handle is also popular in doors that are inside such as bedrooms, where you might want to restrict access from the outside.

Snib buttons can cause issues in certain situations, particularly when you have locks that are old and warped doors. If the snib switch is accidentally pressed or by a person who isn't familiar with it, the door may be slammed and you locked out. You can usually get in by knocking on the door frame or letterbox. But, this is not ideal.

If your uPVC has a snib we recommend 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 come with coverplates that conceal existing holes for an easy installation. The E-LOK utilizes a smart app that allows you to unlock the door using RFID cards or mechanical keys and can be configured with passcodes for safe entry and convenience. The system is tested to 200,000 cycles to ensure long-term durability. The handles themselves are constructed using a solid metal structure and are BS EN 1670:2007 Grade 5 for corrosion resistance.

Lever/Moveable Pad

This popular handle style is used for front doors. It offers the benefit of preventing the door from being opened without the key from outside if the lock has not been deadlocked. This is accomplished through the 'pad'-shaped external handle which locks in the gap between the handles and lock case to stop the latch from being pulled back or the door opened.

This type of handle is made for uPVC doors with multipoint locks which operate via split spindle operations. This kind of operation requires the lever handle as well as the external pad handle to be fitted on 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 a new set of handle furniture to allow for this added functionality.

These aluminium lever/movable pad door handles for doors are suitable for uPVC bi-fold doors handles and feature a maintenance free slide bearing, spring cassettes, and fixing lugs included. They feature a euro-style cut out and can be fitted to a wide range of uPVC and timber doors.

Lever moveable pads are available in a variety of finishes to suit many different multipoint locks. They are designed to be used with split spindle multipoint locks that have a 92mm cylinder and require a special split spindle set, as supplied by the lock manufacturer.

These Hoppe London 77G/3831N/113 lever moveable pad handles are made of cast aluminum with an anodised surface that is resistant to corrosion and high scratch resistance. They can be used with many other Hoppe products including Patio Door Handle door handles, french door handles and window handles. They come with a security escutcheon.

Lever/Moveable Snib

Lever handles are among the most popular kinds of doors handles made of upvc. They come in many designs. It has two inline handles that move and can be locked with either a key or thumbturn cylinder on the inside. A pad handle can be used as an alternative to lever/lever handles. It consists of either an adjustable or fixed pad which can be used to operate the lock. These Fullex handles are sprung lever pads that have a snib that can be triggered to stop the latch from closing.

When choosing a replacement upvc window handles upvc handle, you need to think about the screw centres and the back plate length and the PZ measurement. This will ensure that the handle works with your current locking system. You can use our online measuring guide to assist you in taking these measurements, so you're certain that the new handles will be an ideal fit.

We offer free delivery on all orders, or you can pick up your order at our store for no cost. Orders placed before 11am will be available to pick up the next day.