British Technology Global Design
2
From the UK, to EU and Asia Welcome to our worldwide operations Headquartered in UK, Utilities Valves production facilities span EU and Asia, with over 200,000 sqm of international resource and expertise, supplying valves up to 5 metres diameter under UV s strict quality procedures and project management controls. Our global manufacture complies with exacting international product standards and ISO 9001:2008, ISO 14001:2004 and Quality Assurance Systems to European Directive - CE marking. This expansive presence around the world, allows us to balance technical competence with competitive costs to offer the valve market a well designed, engineered and cost effective solution. 3
4
Competitive, global and meeting the challenge Strong UK base Our UK foundations include extensive facilities for Valve Assembly, Actuation, Specialist Valves manufacture and refurbishment, plus Quality Management, Technical Sales & Customer support teams. Innovation in design and technology Utilities Valves is at the forefront of Water & Gas valve design and manufacture, supplying a full range of Gate, Butterfly, Check, Air Valves, Knife Gate, Hydrants and Special Applications Valves. Multi-Seal - Low Torque Gate Valves Technology focused, Utilities Valves R&D team have developed a new generation of patented Resilient Seated Gate Valves with high security shut off. Advanced Double Eccentric Butterfly Valves Through our commitment to continuous improvement, UV advanced designs of bi-directional Double Eccentric Butterfly Valves, set new industry standards for total corrosion protection and greatest security of disc to shaft connection. Global Support Our UK Valve Engineers, certified to inspect Valves in-situ, travel worldwide assessing viability of on-site or UK workshop refurbishment, or alternative replacement, plus installation supervision and commissioning of Special Valves. 5
Product Range Gate SEE MORE ON PAGE 8 Multi-Seal Resilient Seated Gate Valves DN40 to DN600mm PN10 /16 B.Std, DIN F4, F5 Metal Seated Gate Valves DN80 to DN1400 PN10/16/25 B.Std, DIN F4, F5 Butterfly SEE MORE ON PAGE 10 Double Eccentric Butterfly Valves Resilient & Metal Seated DN150 to DN5000 PN10/16/25/40 F/F Series 13 & 14 Wafer, Lug, Double Flanged Wafer DN50 to DN1200 PN10/16 Check SEE MORE ON PAGE 14 Swing Check, Streamlined, Tilting Disc, Resilient & Metal Seated DN50 to DN1400 PN10/16/25 Knife Gate SEE MORE ON PAGE 16 Wafer, Lug, Double Flanged DN50 to DN1200 PN10/16/25 6
Fire Hydrants SEE MORE ON PAGE 16 Underground Fire Hydrant BS750 pt2 DN80 PN16 Air Valves SEE MORE ON PAGE 17 Single, Double, Triple function Air Valves DN50 to DN500 PN10/16/25/40 Specialist Valves SEE MORE ON PAGE 19 Special Duty Valves & Larner-Johnson for: Flow and Pressure Control, Free Discharge, Submerged Discharge, Non Slam Check Valves. Penstocks and Stop Logs SEE MORE ON PAGE 20 Stainless Steel Penstocks & Stop Logs Optional Installation Service 7
RESILIENT SEATED GATE VALVE Utilities Valves low torque high security isolating valve, enables operational improvements in managing the water distribution network. Highest grade materials and robust construction ensures a valve for life. Design standards: BS EN1171 Cat 3& 4, BS EN 1074 pt 1&2, BS5163 pt1, DIN 3352 pt 1&4, EN558-1 basic series 3, 14, 15. DN40 DN300 PN10/16 Temp -20 C to +70 C KEY VALVE FEATURES Low Torque Closure - Reduced risk to valve & operator Multi-Seal Wedge - Absolute tight shut off & low torque operation Integral Low Friction Guides - Low torque low wear Superior Rubber Technology - Exceeds EN681-1 mechanical performance High Grade Valve Construction - Zero maintenance valve for life Potable water materials - Drinking water inspectorate approval Stem seals replaceable - Under pressure seal replacement in service Additional primary stem seal - No wear indefinite life stem sealing Unique Features Integral Guides Low Friction Wear Resistant Low Torque UV Unique Multi-Seal Wedge Technology Low Torque Seal Design Improved Operability Reduced Wear 8
Resilient Seated Gate Valve Size range: DN40 - DN600, Rated PN10/16 Body & Wedge: GGG50, Stem: St.St grade for service Stem Nut & Bush: Al Bz Wedge: Encapsulated EPDM Fasteners: St.St Coating: FBE 250 or 300 mu Flanged & Socket Ends Materials: WRAS approved Large Diameter Gate Valves Resilient and Metal Seated Resilient Seated up to DN 600 PN10/16 Metal Seated up to DN1400 PN10/16/25 Resilient & Metal Seated Bypass Gate Valves Resilient Seated up to DN 600 PN10/16 Metal Seated up to DN1400 PN10/16/25 Larger sizes available UV Gulf Specification for high corrosion protection 9
Double Eccentric Butterfly Valve UV Double Eccentric Butterfly Valves impressive range - DN150 to DN5000. Pressures: PN10, PN16, PN25, PN40, BS EN593 and BS5163, EN558 Series 13, 14. WRAS approval up to DN2800 Bi-directional, with other sizes to DN5000 pending. High Security - manufactured in GGG50 with a variety of shaft and trim materials for service conditions. Market leading design in terms of corrosion protection and disc to shaft securityfeaturing double key way and double pin, to both stub shafts for total protection against mechanical forces and anti-flutter. Robust valve design in all respects of body, shaft and disc design, with streamlined low head loss - anti flutter contour. Long proven service life throughout large size range. Strong Gearbox design to IP67/68 for buried and submersible conditions. High Grade materials - Seat Ring, Seal Retaining Ring and Shaft materials are selected for service conditions from 304/316 to 316L to Super Duplex. Also available in Aluminium Bronze and Duplex/Super Duplex, placing UV as one of few to offer this technology and manufacturing capability. Extremely well engineered and high quality - competitively priced. Unique Features Seal Ring Locking & Corrosion Protection Double Keyway & Pins, Shaft/Disc Connection for Added Security Shaft Encapsulation from Flow Media & Corrosion Protection Sealing Ring Adjustment & Corrosion Protection Resilient Seated Butterfly Valve Disc Lock-Block with Keyway, in any position 10
Hydraulic Control Butterfly Valve / Weight Loaded Metal Seated Butterfly Valve Hard Rubber Lined Butterfly Valve RESILIENT & METAL SEATED BUTTERFLY VALVE Our Butterfly Valve range is available with adjustable EPDM Seal, or Metal seated with st.st. disc seal and body seat, spring tensioned to assist sealing. Body and Disc is FBE or Epoxy coated, with full Hard Rubber Lined Body and Disc options available up to DN3600 for seawater and weak corrosive fluid, in a wide pressure range. Additionally Hydraulic & Weight Loaded Butterfly Valves are engineered to specification. Up to 5 meter diameter valves 11
Wafer type PN10/16 Through Shaft St.St Disc Size: DN50-600mm Wafer type PN10/16 Through Shaft St.St Disc Size: DN50-600mm Wafer Type Butterfly Comprehensive Range of Wafer, Lug and Double Flanged Butterfly Pressure Rating: PN10/16 Design standard EN593 / WRAS Available in a variety of materials: Body: CI/DI/WCB/CF8/CF8M/C95400/C95500 Disc: DI/CF8/CF8M/AL BZ/ Nylon coated. Shaft: SS410/SS420/SS304/SS316/SS431/ Seat: EPDM/NBR/TEFLON/VITON Wafer / Lug type DN50 600mm Double Flanged DN50-1400mm Wafer type PN10/16 Through Shaft Vulcanised Seat Size: DN50-600mm Pneumatic Actuator, Controls & Position Indication 12
Wafer type PN10/16 Through Shaft St.St Body & Disc Size: DN50-600mm Wafer Lug type PN10/16 Double Half Shaft St.St Polished Edge Disc Size: DN50-600mm High Performance PN16/25/40 Wafer type Full Nickel Aluminium Bronze Wafer Lug type PN10/16 Double Half Shaft St.St Disc Size: DN50-300mm High Performance PN16/25/40 Double Flange Wafer type WCB Body & Disc Metal Seated Double Flange Wafer type PN10/16 AWWA, C504 Pneumatic Actuator 13
Check VALVE UV range of check valves embraces standard self acting versions and specialised valves, from DN50 to 1800mm, with a variety of ancillary features to suit application. Whether free acting, or weight assisted with hydraulic controls, consideration must be given to flow reversal speeds, possible surge and non-slam requirement. To assist correct valve choice we use CFDA Computational Fluid Dynamic Analysis, which is accurate within 1 or 2% of actual performance - see UV Special Valves. Featured below is a Double Eccentric Tilting Disc Check Valve, supplied as free acting or weight loaded with hydraulic damper, from DN200 to 1400mm. Available Epoxy/FBE Coated or Hard Rubber Lined body & disc. All valves are manufactured from DI GGG50 and high grades of St.St & Al Bz trim. Tilting Disc Check Valve Weight Loaded with Damper 14
Swing Check Valve Metal Seated PN10/16 Size: DN50-300mm Design BS5153, EN1074-3 External Lever & Weights, optional guard Silent Streamline Check Valve PN10/16 Size: DN50-1000mm Design EN1074 pt 1-2, AWWA A508 Streamline valve - low headloss Fast closing minimises surge Swing Check Valve Resilient Seated PN10/16 Size: DN50-1000mm Design BS5153, EN1074-3 Hydraulic Damper for controlled closure Swing Check Valve Resilient Seated PN10/16 Size: DN50-1000mm Design BS5153, EN1074-3 EPDM encapsulated Tilting Disc Check Valve PN10/16 /25 Size: DN200-1400mm Design EN12334, Double Eccentric Optional: Counter Weight, Hydraulic Damper Body and Disc Epoxy/FBE or full Hard Rubber Lined Wafer Check Valve PN10/16 Size: DN40-600mm Design BS 5153, DIN 3352 St.St Disc, Shaft & Trim, spring assisted 15
Knife Gate Wafer, Lug & Double Flanged type, Design DIN 3352 pt 4, Metal & Resilient Seat Rising & Non Rising Stem PN10/16/25 Size DN50 1200mm Materials: CI, DI, St.St, Al Bz, WCB, FIRE HYDRANT Underground Fire Hydrant PN16, DN80mm Design BS750 pt 2, BS EN 1074 pt 1-2, WRAS Inlet & Outlet connections as required Materials DI GGG50, St.St Stem, Gunmetal Outlet Exceeds BS750 flow requirements 16
STRAINERS PN10/16/25 Size DN50 1200mm Body Material: DI GGG50, Carbon steel, St.St, Al Bz, Strainer Baskets: Various grades of St.St. for duty. AIR VALVES PN10/16/25/40 DN50 500MM Design BS EN 1074 pt 4 Type Single, Double, Triple function Service Clean Water & Sewage Air Valves Materials: DI GGG50, St,St, Al Bz Air Valve Sizing & Selection assistance. 17
Submerged Discharge Valves This valve is custom designed for service conditions with a long experience of application engineering and high quality manufacture. Designed to handle high volume non turbulent discharge quietly, this is a long service life valve. 18
Specialist Valves Utilities Valves offer a range of Specialist Valves and Larner-Johnson for severe duties associated with pipeline flow & pressure control, handling large differential pressures, cavitation phenomena & high energy dissipation. This is where our Larner-Johnson with 100 years experience leads the market. This advanced technology includes Fixed Cone Free Discharge Valves, used in the worlds largest Dams, handling extremely high velocity flows where we apply unique CFDA and Hydroelastic models to predict conditions. Fixed Cone Type Valves Eccentric Ball Valve Needle Control Type Valves NON SLAM Free Acting Swing Check Valve UV NON-SLAM Free Acting Swing Check Valve is one of few valves capable of Non Slam performance under severe flow reversal conditions, proven over 60 years of world wide installations. Available up to DN1800 with up to four sequential opening doors, the valves technology provides fast non slam performance with a relatively low head loss design. Again, our CFDA models accurately predict performance for this critical duty valve. All UV Specialist Valves are of highest grade materials and construction. 19
penstocks Stop Logs Utilities Valves Stop Logs are an ideal cost effective solution for temporary flow diversion during maintenance or creating a weir wall. They are used in a wide variety of installations including water and wastewater treatment plants, power stations, flood control and waterways, achieving single spans of over 6 meters. Two key components are Frame Sides and insertable Logs, manufactured in stainless steel grade 304 / 316. A flexible ground seal design eliminates need for track or frame. 20
Penstocks Our high quality Penstocks are suitable for numerous isolation and flow control applications including: water and wastewater treatment, industrial effluent, flood control and hydro-electric plants. European manufactured in stainless steel grade 304 / 316, or to your specification, our proven effective wall sealing design, limits deflection and promotes a superior seal. A mechanically fixed, self-adjusting EPDM wiper seal between the frame and door seal, is abrasion resistant with low friction drag and durability. Standard sizes up to 2000mm, plus bespoke design and optional installation service. 21
Valve Refurbishment Qualified Refurbishment Valve Engineers carry out on-site assessment of valve condition and viability of valve reconditioning at our specialist workshop or often on-site repair or retrofit of gearboxes. Our UK valve manufacturing facilities allow us to carry out full refurbishment of virtually any type and size of valve from small and very large diameter gate valves and butterfly valves as seen below, to sophisticated flow and pressure control valves. In earlier times the detailed inspection of an operational valve required removal from the pipeline and disassembly before examination could take place, with resultant downtime and cost. Present day use of unobtrusive examination techniques includes ultrasonic testing, plus we have developed a procedure of internal valve inspection utilizing endoscopic video equipment, gaining access to the valve whilst in-situ. The results can be video recorded to support refurbishment recommendations. This technique undertaken by our trained specialists has proven to save clients a considerable amount of money. Our Engineers are confined space trained and qualified to offer a trouble shooting and valve consultancy service which can assist your decision of repair or replacement. 22
On-site Services Apart from on-site valve refurbishment we can supervise valve installation and undertake commissioning of various types of actuated valves or more specialist automatic hydraulic / weight closing valves, plus commissioning and handover of large needle or plunger control valves. Often site access conditions are difficult with large valves and our Engineers may be called upon to complete assembly of partially built valves on location. Utilities Valves strive to offer its customers a total economic solution from new valve supply to refurbishment and on-site valve maintenance and commissioning. 23
BRITISH Technology GLOBAL SUPPLY For more information please visit our website utilitiesvalves.com call +44(0) 2920 888 779 fax +44(0) 8715 288 879 email enquiries@utilitiesvalves.com Technical Sales & Administration, Invicta House, First Avenue, Trecenydd, Caerphilly, UK, CF83 2SD Utilities Valves Ltd, Head Office, Administration & Accounts, 4 Cedar Park, Cobham Road, Ferndown Industrial Estate, Wimborne, Dorset, UK BH21 7SF