192 QFT6000 Mechanical Seals for Pumps Pusher Seals

(1)Features
Quench fluid supply systems are used to
supply single mechanical seals. They act
as a convenient fluid reservoir. The QFT6000
stainless steel tank is equipped with a
sight-glass for monitoring the MIN/MAX
filling level and can be fastened with a lug fixture.

Circulation in accordance with API 682/
ISO 21 049: Plan 51

(2)Functional description
Quench fluid systems (Plan 51) are
employed:
• to absorb leakage
• to monitor the leakage rate (e.g. through
periodic reading of the level in the tank)
• to prevent icing
• to protect against dry running
• to stabilize the lubricating film
• to exclude air from the media in order to
prevent a reaction with oxygen in the air

(3)Advantages
• Sight-glass for MIN/MAX monitoring has a large indicator area
• Filling is possible via a filling filter or a separate pipe connection
• Combined filling and ventilation filter in the quench fluid tank for reliable operation
• Tank made of 1.4571: high resistance to corrosive media

(4)Item        Description
1              Storage tank (capacity 3 l)
2              Sight-glass
5              Name plate
6              Filter and breather

Connections
A              to the mechanical seal
B              filling via pipe connection
C              filling via filling filter

(5)Recommended applications
• Refining technology
• Oil and gas industry
• Chemical industry
• Petrochemical industry

Install the quench fluid tank above the
mechanical seal. Install connection pipes
to the mechanical seal with low flow
resistance. Pipes must vent automatically
in the direction of the tank. It is imperative
that air pockets are prevented.

The QFT6000 quench fluid system can
be operated in accordance with Plan 51
(dead-end quench). Quench fluid from
elevated tank. The characteristic feature of
this principle is that no heat is dissipated
by the system.

We have large stock, so our delivery  is very fast.
For example,if products are standarded, the delivery time is one week.
Our company and factory addrss: Ningbo City, Zhejiang  Province,China.
Our city has a large port and an airport, so its transportation is very convenient.

Question1: What are the prices of your products?
  Answer: For each model, the unit price is listed on the website, but what is displayed on the website is only the average market price. For specific models, you can contact us for further consultation and negotiation.

  Question 2: Are you a factory or a trade company?
  Answer: We are a factory with top sales for the trade service.
Question 3: What is the minimum order quantity for each order?
  Answer: For products of regular models, the minimum order quantity is at least five. We welcome you to test the quality of our products and services through placing trial orders. Looking forward to the long-term cooperation with you.

  Question4: What is your company's service tenet?
  Answer: Quality first, service upmost. We promises that if there is any problem with the quality of the product, or if the product is damaged during the transportation, our company will be responsible for compensation, regardless of the ordder turnover value.

  Question5: Can I try to get a SAMPLE before the order?
  Answer: Sure. Our company will provide you with samples for free, but you will have to pay for the international delivery (freight collect payment).