Group: SPX FLOW
Catalog excerpts
OVER-PRESSURE RELIEF VALVES >Waukesha Cherry-Burrell
Open the catalog to page 1Protect your pump with an external overpressure relief valve. If pump discharge Over-Pressure Relief Valves pressure exceeds the set cracking-pressure, the valve will open to a relief path. • Utilizes standard W60/W80 single seat components offering machined-from- The adjustable-spring actuator allows bar bodies, modular design, and low cost of ownership users to set the desired relief cracking • Adjustable-spring, maintenance-free actuator allows easy setting of desired pressure right at the valve by simply turning relief cracking pressure the adjustment screw. The relief pressure •...
Open the catalog to page 2Typical product applications Beverage Beer Cider Fruit Drinks Liquid Sugar and Glucose Soft Drinks Wine Wort Food Animal Oils Flavorings Pet Food Soups and Sauces Exterior Adjustment with sealed cap to safeguard threaded area. There are no exposed threads. Vegetable Juices Vegetable Oils Vinegars Dairy Cream Positive-Stop prevents overloading of spring and engages with the sealed cap to lock in the setting. Cracking pressure adjustment range from zero (fully unloaded) to maximum published holding pressure of standard, heavyspring actuators. Milk Milk Concentrate Raw Milk Skimmed Milk Whey...
Open the catalog to page 3H i g h Te m p High Pressure Pressure Relief High Pressure High Flow Large Particulate port Options W = Weld S = S-Line I = I-Line (female - 15I) 14I = I Line (male - 14I) B = Bevel Seat (male threaded end) F = Flange Q = Q-Line ADAP T E R Options The ‘standard’ adaptor is used on all models of short and long stroke W60 Series valves. Machined from SS 316L bar with a thick cross-section, the adaptor adds strength to the valve body and provides alignment for the stem. The outer perimeter seals to the valve body with an O-ring that is located forward to the product zone to minimize crevices....
Open the catalog to page 4C ontrol TOP O ptions WC B B R A N D E D C ONTR OL TOPS WR 6 3 / W R 8 3 O nly Product Benefits And Features • Transparent Control Top keeps all electrical components visible. • Maintainable, designed with the user in mind, making assembly and troubleshooting worry free and easy. • SPX uses the industry’s most widely recognized electrical components, so access to off the shelf replacement parts is easy, ensuring quick delivery and less down time. • NEMA 4x (IP64) • Stainless Steel Control Top Option Connector Options • S/O Cord Grip for hard wire (std) • Quick Disconnect Pin Connectors...
Open the catalog to page 5Over-Pressure Protection on a Positive-Displacement Pump using the Adjustable-Spring Actuator Capacity Example: • Model 30 Universal PD Relief Path • Air-to-Raise Configuration Use the W61 Holding Pressure Charts in the Operation and Maintenance OUT manual or datasheet DS-1201 to select a maximum holding-pressure higher than the desired cracking pressure for a given plug size. Use the heavy-duty actuator listings i.e. 4HAR. WR61 holding pressures also listed on page 10. W61 AR/HAR (air-to-raise) - Standard Stroke Valve S ize - inches ( mm ) - P ressure in P S I ( bar ) Actuator S ize in (...
Open the catalog to page 6Over-Pressure Protection on a Positive-Displacement Pump using the Adjustable-Spring Actuator For Free-draining, minimal dead-leg relief piping, use the WR63 valve, CD body and an Air-to-Lower, adjustable-spring actuator. If pump discharge pressure exceeds the set cracking-pressure, the valve will open and relieve the over-pressure to pump suction. Cracking pressure adjustment range from zero (fully unloaded) to maximum published hold pressure of standard, heavy-spring actuators. • Piston for full opening/by-pass. Heavy-Duty construction with (3) bearing locations and sealed, welded...
Open the catalog to page 7Over-Pressure Protection using a Reduced-Seat Valve and the Adjustable-Spring Actuator Reduced-Seat Valve Bodies Capacity Example: • Model 220 Universal PD • 4" (102mm) Ports, 115 gpm (26m³/hr) • Cracking Point: 170 psi (12 bar) • Cross-flow, minimal dead-leg • Air-to-lower (AL) configuration Use the W63 Holding Pressure Charts in the Operation and Maintenance manual or datasheet DS-1201 to select a maximum holding-pressure higher than the desired cracking pressure for a given plug size. Use the heavy-duty actuator listings i.e. 4HAR. WR63 holding pressures also listed on page 10. W63...
Open the catalog to page 8A D D I T I O N A L T E C H N I CA L DATA WR61/WR63 Over-Pressure Valve Pressure Rise Utilizing either Air-to-Rise or Air-to-Lower adjustable-spring actuators respectively WR61T 1.5" (38) 4RHAR Actuator Relief @ 25 gpm (6 m3/hr) will produce 20 psi (1 bar) added pressure rise. (See notes below) Reseating Pressure: Total relief line pressure must drop by 20 psi (1 bar) for reseating. WR63CD 4.0"(102mm)/ 2.5"(64mm) 6RHAL Actuator Relief @ 115 gpm (26 m3/hr) adds 45 psi (3 bar) pressure rise with the 2.5" (64 mm) plug. (See notes below) Reseating Pressure: Total relief line pressure must drop...
Open the catalog to page 9A D D I T I O N A L T E C H N I CA L DATA W R 6 1 DATA Maximum Holding Pressure* Per Valve Size From W61 Valve Chart Actuator S ize psi ( bar ) Pressure* Change Per Turn of Adjusting Screw P lug S ize inches ( mm ) Ac t u a l p r e s s u r e ch a n g e p e r t u r n o f a d j u s t i n g s c r e w m a y b e d i f f e r e n t d u e t o variations between springs. W R 6 3 DATA Maximum Holding Pressure* Per Valve Size From W63 Valve Chart P lug S ize inches ( mm ) Pressure* Change Per Turn of Adjusting Screw Ac t u a l p r e s s u r e ch a n g e p e r t u r n o f a d j u s t i n g s c r e w m...
Open the catalog to page 10W 6 0 S eries Valves : S afe , S trong and S anitary Sanitary Design for CIP • Long-radius bodies are free-draining without recesses for superior cleaning performance. • Stationary seals close to the product zone: choice of O-ring, quad or wiping-stem seals. • Spin-cleaning, Snap-on PTFE seats for reliable sealing: choice of PTFE, PEEKTM, Tri-Ring, Metal or bonded rubber. Long lasting and Easy to Maintain • Machined-from-Bar construction with thick walls and interlocking bodies to resist distortion and active plant environments. • Multiple PTFE bearings for stem alignment and strength. •...
Open the catalog to page 11All Waukesha Cherry-Burrell catalogs and technical brochures
-
Universal TS Series
8 Pages
-
Manual Valves
12 Pages
-
C-Series
8 Pages
-
Universal® 2 Series
12 Pages
-
Universal® 1 Series
12 Pages
-
Universal 1 PD Pump Seals
1 Pages
-
Universal 2 Pump Seal
1 Pages
-
Universal 3 Pump Seal
1 Pages
-
WCB Control Tops
2 Pages
-
Scraped Surface Heat Exchangers
12 Pages
-
Filters And Strainers
4 Pages
-
Universal 3 Series
12 Pages
-
Votator® I
12 Pages
-
CR Mixer
2 Pages
-
DTL Blender
26 Pages
-
Colloid Mill
2 Pages
-
Shear Pump
2 Pages
-
WFI Centrifugal Pump
2 Pages
-
Universal 420/520 High Capacity
12 Pages
-
Postive Displacement Pumps
12 Pages
-
Shear Pumps
2 Pages
-
Colloid Mills
2 Pages
-
Rising Stem Valve Sensor
1 Pages
-
Butterfly Valves 200 Series
4 Pages
-
Manual Ball Valve Key
4 Pages
-
W75 Series PMO Mix Proof Valves
12 Pages
-
W68 Series Control Valves
16 Pages
-
FH-1723 - Universal II Series
12 Pages
-
FH-1702 - 200 Centrifugal Pump
12 Pages
-
BPE Fittings
32 Pages
-
We Know Bacon - Flyer
1 Pages
-
Self-Priming Pump Flyer
2 Pages
-
Close Coupled Pump Drive
1 Pages
-
Sanitary Fittings & Clamps
68 Pages
-
Filters/Strainers
4 Pages
Archived catalogs
-
CR Mixer
2 Pages
-
Mix Proof Valve Key
8 Pages
-
420/520 UHC (EHP)
12 Pages
-
Pump Remanufacturing Program
8 Pages
-
Universal Lobe Product Line
12 Pages
-
Pumps “C” Series
4 Pages
-
Manual Valves (WCB-1858)
12 Pages
-
Single Seat Valve Key
8 Pages
-
W72 RS Mix Proof Valves
4 Pages
-
W45 Check Valves
2 Pages