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ZETKAMA Spółka Akcyjna
ul. 3 Maja 12
PL 57-410 Ścinawka Średnia
BALL CHECK VALVE
CONTENTS
1. Product description
2. Requirement for maintenance staff
3. Transport and storage
4. Application
5. Assembly
6. Service and repair
7. Valve service discountinuity
8. Warranty terms
1. PRODUCT DESCRIPTION
The valves in series 400 and 401 are manufactured in accordance with the most severe product norms, and
in conformity with the quality requirements of EN ISO 9001. Figure 400 available from DN 25 to DN 500,
figure 401 from DN 25 – DN 80
Accessories:
Spare ball
-
Spare seals
-
1. Internal and external epoxy coating.
2. The ribs guide the ball, reducing erosion
and noises.
3. The cover enables easy maintenance.
For DN 80, and above, the shape of the
cover allows this to be dismantled without
removing the fixing screws.
4. Series F7 flanged: Face to face standardized
EN558-1 48.
1. REQUIREMENTS FOR MAINTENANCE STAFF
Personel skierowany do prac montażowych, konserwacyjnych i eksploatacyjnych powinien posiadać
kwalifikacje do wykonywania tych prac.
2. TRANSPORT AND STORAGE
Keep in a closed and dry place. Avoid exposure to direct sunlight. Protect from moisture and mechanical
damage. The temperature of the storage should not exceed -10 ˚ C to 50 ˚ C.
1/3
USERS MANUAL
Fig. 400,401
Edytion: 2/2012
Data: 17.07.2012
Fig.400
Fig 401
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Summary of Contents for Zetkama 400
- Page 1 The valves in series 400 and 401 are manufactured in accordance with the most severe product norms, and in conformity with the quality requirements of EN ISO 9001. Figure 400 available from DN 25 to DN 500, figure 401 from DN 25 – DN 80...
- Page 2 3. APPLICATION They are suitable for waste water, industrial applications, agricultural purposes, for viscous e dense liquids. Temperature: min -10˚ C max 70˚ C Pressure: DN 25 – 150 16 Bar DN 200 – 500 10 Bar Note: Please ensure the choice of the corresponding item 4.
- Page 3 Temperatures above 50°C and below 0°C might cause damage to people. 7. VALVE SERVICE DISCOUNTINUITY All obsolete and dismantled valves must not be disposed with houshold waste. ZETKAMA valves are made of materials which can be re-used and should be delivered to designated recycling centres.