NBR Diaphragm repair kit | Diaphragm valve repair kit

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Product Comparison

custompneumaticcomponents is in line with the stringent quality standards. The price is more favorable than other products in the industry and the cost performance is relatively high.Compared with similar products, AIRWOLF's custompneumaticcomponents is more advantageous in the following aspects.

Application Scope

pneumatic parts supplier developed and produced by AIRWOLF is widely used. The following are several application scenes presented for you.AIRWOLF insists on providing customers with one-stop and complete solution from the customer's perspective.

Company Advantages
1. AIRWOLF NBR Diaphragm repair kit is exclusively developed by utilizing single touch-based technology. The R&D is market-based to cater more needs of specific business requirements.
2. All aspects of the product, such as performance, durability, usability, etc., are carefully tested and tested before production and delivery.
3. It's only natural that AIRWOLF would hit markets.
4. Owing to the professional technology, AIRWOLF offers the best value for money.

Detailed Description

The air-operated diaphragm pumps are constructed according to the state of the art and they are reliable. Imminent danger by operating error or misuse can lead to damages of properties and/or persons. The pumps are to be applied for the intended use and in a safety-related proper condition only, each person working on the air-operated diaphragm pumps concerning installation, start-up, handling or maintenance has to read this manual completely and in an attentive way and has to follow all mentioned procedures and safety notes.The basic configuration consists of two external side housings with a center housing between them. Each of the side housings contains a product chamber which is sealed against the center housing by a diaphragm. The two diaphragms are interconnected by a piston rod. Directed by an air control system, the diaphragms are alternately loaded with compressed air so that they move back and forth. In the first figure, the compressed air has forced the left-hand diaphragm towards the product chamber and displaced the liquid from that chamber through the open valve at the top to the discharge port. Liquid is simultaneously drawn in by the right-hand diaphragm, thus refilling the second product chamber.

Specification

◈Max. particle size of solids - mm (inch):4 (0.16)

◈Max. driving and operating pressure - bar (psig):7 (100)

◈Max. operating temperature - °C (°F):80 (176)

◈Nominal port size Air connection:1/4“

Safety instructions

part.1

Installation, operation, and maintenance by qualified staff only.

part.2

Before start-up of the pump anyone should acquaint oneself with the explanations of the chapter troubleshooting. Only by this the defect quickly can be realized and eliminated in case of trouble. Problems which cannot be solved or with an unknown reason should be passed on to the manufacturer.

part.3

All wetted materials of the pump are appropriate for food-contact. A malfunction can however result in material contact to components of a pump that are not wetted during normal operation (e.g. air side parts in an AODDP or other parts in in rotational pump).Therefore, we recommended to discard a batch of sensitive media after any malfunction as usual for pumps.

part.4

Before any maintenance and service procedures arising on the pump or on the optional equipments, the complete installation has to be turned off and protected against accidental turn on. This is possible by a lockable emergency stop for the air supply of the pump. Additional a danger sign against restart should be attached.

part.5

Pressure tests of the plant a pump is included in may only be carried out with the pump disconnected from the pressure on both ports or by using the pressure the pump develops while operating. The load of a pressure in the plant may damage the pump.

part.6

In case of a diaphragm rupture, it might be possible fort he fluid pumped to intrude into the air side of the pump. In very adverse conditions - e.g. pressure within the fluid system during stopped air supply - the fluid might as well find its way into the air supply lines. To protect other devices like pulsation dampers or even pneumatic valves, it is recommended to protect the air supply line accordingly, e.g. via a non-return valve. This would as well avoid polluting the air supply line.

Company Features
1. AIRWOLF CO, LTD is a great producer of diaphragm valve repair with steady quality and steady cost.
2. AIRWOLF CO, LTD is equipped with a batch of the state-of-art production machine.
3. AIRWOLF CO, LTD is able to transform customers’ expectations into successful experiences. Inquiry! All employees of AIRWOLF Pneumatic adhere to a proactive work attitude and provide satisfactory and honest services to all customers at any time. Inquiry!

Favorable rate

100%

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