Recoil Non Return Check Valve Cast Iron Made With Multi Door Design EN 1074 - 3
Brand Name:TongJiang
Certification:ISO9001,BV,SGS
Model Number:Double Hinge Flap Check Valve
Minimum Order Quantity:5 piece or as the requirment
Delivery Time:5-15 days
Payment Terms:Western Union, MoneyGram, L/C, T/T
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Location:
Hangzhou Zhejiang China
Address:
A1011, Nan Fang Ji Dian Market , YuHang District, Hangzhou,Zhejiang
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Product Details
Company Profile
Product Details
Recoil Non Return Check Valve in Multi Door Cast Iron, PN 16 Bar ,
EN 1074 - 3
Check Valve PRODUCT INTRODUCTION
Metal seat Free Acting Check Valve to prevent reverse flow,
suitable for water, wastewater and sewage applications.Flanges to BSEN 1092-2 table - PN16 BS4504, size range 100-1400mm,
cast or Ductile iron with gunmetal seats.
Certain applications, particularly those associated with
centrifugal pumping sets demand a higher standard of performance
than the standard type of check valve can offer. The Hi-Check is
designed to cope with those more arduous conditions, being able to
handle higher velocities and offering quicker response to
deceleration of the column to minimise slamming and resultant
surges. This is achieved by low seat angle. The Hi-Check valves
open fully under flow and this reduces head loss in the open
position.
To cope with particularly arduous conditions a range of special
weight doors are available, please submit details of your
application with any enquiry.
Features.
- Designed for rapid closure.
- Robust compact ductile iron design.
- Gunmetal seated.
- Stainless steel shaft.
Service Conditions.
- Potable water, filtered water, dirty water & sewage.
- Working pressure 16 bar.
- Temperature range -10°C to 70°C. (Insulate at 0°C and below)
Standards.
- Designed according to EN 1074 - 3.
- Standard flange drilling to EN1092-2 (ISO 7005-2), PN 10/16.
Test/Approvals.
- Hydraulic test to EN 1074-3.
- Seat: 1.1 x PN (in bar), Body: 1.5 x PN (in bar).
- Approved for waste water / pressure test EN 1074.
Accessories / Options.
- Extra Heavy Doors.
- Non Standard Flanges.
- Proximity and Limit Switch.
- By-pass.
- Double-Door Design DN500-DN900.
- Multi-Door Design DN1000-DN14000.
- PN25.
Valve Outline Size Drawing
Double Door Dimensions
| Size | C | C1 | E | F | G | H | J | K | L | P | R | S | T |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 500 | 864 | 940 | 406 | 607 | 1128 | 715 | 42 | 4 | 610 | 650 | 356 | 254 | 229 |
| 600 | 914 | 990 | 451 | 658 | 1240 | 840 | 48 | 5 | 725 | 770 | 388 | 260 | 229 |
| 700 | 965 | 1040 | 508 | 737 | 1337 | 908 | 48 | 5 | 795 | 840 | 438 | 260 | 267 |
| 800 | 1016 | 1090 | 546 | 775 | 1456 | 997 | 48 | 5 | 900 | 950 | 438 | 273 | 267 |
| 900 | 1219 | 1295 | 635 | 915 | 1551 | 1125 | 51 | 5 | 1000 | 1050 | 572 | 349 | 267 |
| 1000 | 1219 | 1295 | 781 | 940 | 1816 | 1255 | 54 | 5 | 1115 | 1170 | 699 | 394 | 305 |
If you require other sizes and valve design standards, please send email to angela@tjfmcn.com to get the drawing.
Valve Packing with Plywood
Please feel free to contact with us at angela@tjfmcn.com or filling up an enquiry form instructed at the bottom.
You will get an effective response within 24 hours from TongJiang
Team.
COMPANY PROFILE
floa
1. Our Factory
30 years experience of valve and pipeline industry.
10 senior technical engineers
20000 m2 production area
More than 100 employees to provide professional service.
As the reliable OEM for famous valve brand companies.
t ball valve
2. Factory Show
TONGJIANG Valve Technology Company was established for 30 years.
There are more than 100 employees which includes 10 professional
engineers.
OUR SERVICE float ball valve
Reliable Quality, Competitive Price
Reply your inquiry in 2 hours with professional service.
CONTACT INFORMATION
Miss Angela
Mobile: +86 13588429004(Whatsapp)
Skype: angelazhuo1
E-mail: angela@tjfmcn.com
Tel No: +86 571 86991717
Official Website: www.zjtjvalve.com
Recoil Non Return Check Valve Cast Iron Made With Multi Door Design EN 1074 - 3
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