Swing Check Valve ~ Resilient SeatedPN10/16 DN50 to DN1000Temp -20 to+70 C
Resilient Seated Tight Closure Disc
Elliptical Seat Large Cross Sectional Flow
Quick Closing Seat Angle - Anti Slam
Stainless Steel Substrate Disc Encapsulated EPDM
Robust Maintenance Free Design
Valve Body, Disc and Cover Ductile Iron GGG 50
Internal Trim Stainless Steel and Aluminium Bronze
Seat Seal EPDM ( W 270)
Fasteners Stainless Steel
Body Horizontal Mounting Feet -Assists Installation
Optional: External Lever & Weights Hydraulic Damper Controlled Closure
Valve design, testing & certified materials for potable water as required by:WRAS, DVGW, ACS, CSTB, KIWA.
Body & Cover Coated 250 m FBE
Manufacture: BS EN ISO 9001:2008 QMS, ISO 14001:2004 EMS
Design Standard: BS5153, BS EN 1074 - 3, AWWA A508, F/F BS 5150 & DIN 3202-F6.
Utilities Valves Ltd - UK Technical Sales & Administration, Invicta House, First Avenue, Trecenydd, Caerphilly, UK, CF83 2SD. tel: +44 (0) 2920 888779 fax: +44 (0) 8715 288879
UV Inserts new 5/4/13 08:15 Page 15
Technical Information
Swing Check Valve ~ Resilient SeatedPN10/16 DN50 to DN1000Temp -20 to+70 C
Valve design, testing & certified materials for potable water as required by:
WRAS, DVGW, ACS, CSTB, KIWA.
Manufacture: BS EN ISO 9001:2008 QMS, ISO 14001:2004 EMS
Design Standard: BS5153, BS EN1074 - 3, AWWA A508, F/F BS 5150 & DIN 3202-F6.
NO.
1
2
3
4
5
PART NAME MATERIAL DESCRIPTION
DUCTILE IRON GGG50 ENCAPSULATED WITH EPDM/NBR
DUCTILE IRON GGG50 COATED 250 m FBEBODY
DISC
BODY GASKET
BONNET
BOLT
EPDM/NBR
STAINLESS STEEL 304
DUCTILE IRON GGG50 COATED 250 m FBE
Utilities Valves Ltd reserves the right to change product design and specification without notice.
DN
506580
100125150200250300350400450500600700800900
1000
203216241292330356495622698787914978978
10801170127013801500
200240260300350400500600700------------------
16518520022025028534039544550556561567078089597511151230
165185200220250285340405460520580640715----------
125145160180210240295350400460515565620725840920
10501160
125145160180210240295355410470525585650----------
9911813215618421126631937042948053058268279487810011112
99118132156184211266319370438489548609
333333334444455555
19.019.019.019.019.019.020.022.024.526.528.030.031.530.032.535.037.540.0
19.019.019.019.019.019.020.022.024.526.528.030.031.530.032.535.037.540.0
4-194-198-198-198-198-238-23
12-2312-2316-2316-2820-2820-2820-3124-3124-3128-3428-37
4-194-198-198-198-198-23
12-2312-2812-2816-2816-3120-3120-34
----------
----------
O C g n-df
TL Flange dimensions comply with EN1092-2
BS EN558 Series 10BS5150
BS EN558Series 48DIN3202-F6
1.0Mpa
1.6Mpa
1.0Mpa
1.6Mpa
1.0Mpa
1.6Mpa
1.0Mpa
1.6Mpa
1.0Mpa
1.6Mpa
Materials list
Dimensions table
Utilities Valves Ltd - UK Technical Sales & Administration, Invicta House, First Avenue, Trecenydd, Caerphilly, UK, CF83 2SD. tel: +44 (0) 2920 888779 fax: +44 (0) 8715 288879
UV Inserts new 5/4/13 08:15 Page 16