Warren Controls 322L Installation, Operation & Maintenance Instructions Manual Download Page 23 | Manualshive

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LEVEL CONTROLS_IOM 377 FLOAT CAGE/326L & 322L LEVER VALVES 377_326L_322L_IOM_RevCa_0518

DRAWING 00220521101

Type 22 Valve Body Assembly

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Summary of Contents for 322L

Page 1: ...nish ing this equipment and this manual must presume that the TABLE OF CONTENTS Overview Cover General Information Cover Operation 4 Installation 4 6 Maintenance 7 Overhaul 7 Information Present 8 10 Specifications 11 13 Parts Overhaul 14 15 Packing Adjustment 15 Parts Kits 16 18 Drawings 19 27 377 FLOAT CAGE 326L 322L LEVER VALVES PRODUCT OVERVIEW operation and maintenance personnel assigned ther...

Page 2: ... OR TRANSPORTATION IMMEDIATELY NOTIFYYOUR SALES ORGANIZATION OF ANY DAMAGED GOODS UPON RECEIPT DO NOT ATTEMPT TO MOVE OR DISTURB THE FLOAT CAGE AND OR LEVER VALVE FURTHER SO PHOTOS MAY BE TAKEN IF THE SHIPPING CONTAINER IS NOTICEABLY DAMAGED REFUSE RECEIPT AS THE SHIPPING COMPANY SHOULD BE HELD LIABLE UNTIL A SHIPPING REPRESENTATIVE IS AVAILABLE TO TAKE PHOTOS ...

Page 3: ...red level Deaerators tanks with steam blankets produce additional liquid as the steam condenses The C 313 Overflow Trap traps and relieves this condensate through its internal pilot without the steam blanket escaping Overflow can occur if the water entering the tank exceeds its capacity The 313 Overflow Trap relieves the overflow through its internal single seated main stage valve Falling liquid l...

Page 4: ...alve Type 326L bronze body valves have EPDM lip packing standard TFE v ring packing is optional Type 326L stainless steel body valves have TFE v ring packing standard EPDM lip packing is not suitable for use with oils hydrocar bons or acids TFE v ring packing is not suitable for use with fluid temperatures below 60 F Type 322L iron body valves have EPDM lip packing standard TFE v ring packing is o...

Page 5: ...to the turnbuckle is at its lowest point in rising lever opens valve applications and at its highest point in rising lever closes valve applications Clearance must be allowed for each turnbuckle connection and lever rotation There are four possible turnbuckle con necting holes on the lever RISING LEVER OPENS VALVE DIAGRAM RISING LEVER CLOSES VALVE DIAGRAM TURNBUCKLE CONNECTING HOLE DIAGRAM DIMENSI...

Page 6: ...n to break the packing friction so the lever moves smoothly Connect the turnbuckle to the correct hole on the lever valve lever Push the end of the 377 lever farthest away from the float ball down until you hear the float ball hit the top of the 377 With the lever valve lever down as far as it will go horizontal for rising lever opens valve applications or up as far as it will go horizontal for ri...

Page 7: ... 326L Lever Valve Specification section or 322L Lever Valve Specification section for additional details 326 and 322L Lever Valves are equipped with self adjusting packing no adjustment is required The valve stem must be kept free of debris deposits dirt dust and scratches or the packing parts may be damaged resulting in a packing leak In water or water and glycol applications good water quality m...

Page 8: ...ing numbers This information is important for identifying the valve installing it correctly and obtaining parts Examples of the current factory serial number label used on bronze and stainless steel thru 2 inch 326L Lever Valves and the flow diagram plate used on stainless steel thru 2 inch 326L Lever Valves are shown here The accompanying table identifies the information present and where to find...

Page 9: ...ve body On Flow Diagram Plate attached to mounting boss on valve body between the end connections S S valves thru 1 inch Arrow cast on valve body between the end connections 2 way S S 1 1 4 2 inch Inlet location INLET On valve body Stamped on valve body inlet end connection 2 way bronze valves thru 2 inch S S valves 1 1 4 thru 2 inch VALVE ATTRIBUTES INFORMATION SYMBOL S LOCATION NOTES Maximum tem...

Page 10: ...present on Warren Controls other product lines or older valves may be different contact the factory for details FACTORY SERIAL NUMBER LABEL INFORMATION PRESENT ON 322L LEVER VALVES IRON 1 1 2 THRU 3 INCH PART NUMBER SERIAL NUMBER INFORMATION SYMBOL S LOCATION NOTES Part number P N On actuator On Factory Serial Number Label attached to actuator Serial Number SERIAL NO On actuator and valve body On ...

Page 11: ...L or 326L Lever Valve to supply intake water to a tank When the water reaches the desired level the Float Cage closes the Lever Valve to accurately maintain the liquid at the desired level Buoyancy of its internal float ball provides the force to actuate the lever valve FEATURES Cast iron body 1 1 2 NPT connections 316 stainless steel float ball epr o ring steel lever and turnbuckle assembly Lever...

Page 12: ...ilot operated single seated Type 26 globe valve with a rugged lever actuator APPLICATION FEATURES Bronze or stainless steel body stainless steel trim TFE v ring packing epr o ring cast iron lever actuator and steel lever Sizes 1 2 through 2 with NPT connections Lever actuator is adjustable 360 around top of valve for ease of installation and connection to float cage Lever actuator can be reversed ...

Page 13: ...2L 100 100 80 60 SHUT OFFS APPROXIMATE SHIPPING WEIGHTS FLOW COEFFICIENTS Cv 326L 322L WEIGHTS LB Valve Size IN Valve 1 2 3 4 1 1 1 4 1 1 2 2 2 1 2 3 326L 24 24 25 32 32 37 322L 33 33 50 60 326L 322L CV Valve Size IN Valve 1 2 3 4 1 1 1 4 1 1 2 2 2 1 2 3 326L 6 9 7 7 10 19 25 40 322L 30 42 70 100 FLOW CAPACITIES 326L GPM Valve Size IN DP PSI 1 2 3 4 1 1 1 4 1 1 2 2 5 15 17 22 42 56 89 10 22 24 32 ...

Page 14: ...alve and can also cause dam age to the float shaft and o ring A damaged or worn o ring can result in poor control and poor shut off of the attached lever valve and can also cause damage to the bonnet and float shaft A damaged or worn gasket or o ring can cause external leakage resulting in damage to surrounding equipment A damaged lever arm or turn buckle assembly can result in poor control and po...

Page 15: ...teresis resulting in poor control Damaged or worn trim parts including as applicable the plug stem seat ring s piston pilot retainer and o ring can cause increased hysteresis poor control excessive internal leakage and poor shut off Damaged or worn trim parts can also cause damage to the packing parts resulting in a packing leak Damaged or worn body gaskets can cause external leakage resulting in ...

Page 16: ...M QTY DESCRIPTION 1 1 FLOAT BALL 3 1 GASKET 377 REPLACEMENT NECK ASSEMBLY KIT SEE DWG 03770524101 ITEM QTY DESCRIPTION ITEM QTY DESCRIPTION 3 1 GASKET 18 1 BONNET 8 1 FLOAT BOX NECK 19 1 O RING 16 1 FLAT ARM SHAFT W BRAZED ELBOW 20 1 FLOAT ROD 17 1 E RING REPACK KIT FOR 26 BRONZE VALVE WITH TEFLON V RING PACKING SEE DWG C3769950 ITEM QTY DESCRIPTION ITEM QTY DESCRIPTION 2 1 RETAINER BEARING 7 1 PA...

Page 17: ... TABLE 6 1 PISTON PLUG 1 REPACK KIT REBUILD REPACK KIT FOR 26 ST STL VALVE WITH TEFLON V RING PACKING SEE DWG 00260521102 ITEM QTY DESCRIPTION ITEM QTY DESCRIPTION 1 1 VALVE STEM 7 1 SEAT RING 3 1 PILOT RETAINER 1 TUBE PST SEALANT 4 1 O RING 1 TUBE O RING LUBE 5 1 GROOVE PIN 1 ADDITIONAL BONNET SUBASSEMBLY PARTS SEE TABLE 6 1 PISTON PLUG 1 REPACK KIT ADDITIONAL BONNET SUBASSEMBLY PARTS IN REBUILD ...

Page 18: ...769956 ITEM QTY DESCRIPTION ITEM QTY DESCRIPTION 2 1 PACKING RETAINER 5 3 LIP PACKING 3 1 RETAINER BEARING 8 1 TUBE STEM LUBE REPACK INSPECTION KIT FOR 22 VALVE SIZE 1 1 2 THRU 3 INCH SEE DWG 00220521101 ITEM QTY DESCRIPTION ITEM QTY DESCRIPTION 6 1 GASKET 1 REPACK KIT REBUILD REPACK KIT FOR 22 VALVE SIZE 1 1 2 THRU 3 INCH SEE DWG 00220521101 ITEM QTY DESCRIPTION ITEM QTY DESCRIPTION 1 1 VALVE STE...

Page 19: ...19 LEVEL CONTROLS_IOM 377 FLOAT CAGE 326L 322L LEVER VALVES 377_326L_322L_IOM_RevCa_0518 DRAWING 03770524101 1 Type 377 Float Cage ...

Page 20: ...2600 Emrick Blvd Bethlehem PA 18020 USA 800 922 0085 www warrencontrols com 20 DRAWING 03770524101 2 Type 377 Float Cage ...

Page 21: ...21 LEVEL CONTROLS_IOM 377 FLOAT CAGE 326L 322L LEVER VALVES 377_326L_322L_IOM_RevCa_0518 DRAWING 00260521101 Type 26 Bronze Valve Body Assembly ...

Page 22: ...2600 Emrick Blvd Bethlehem PA 18020 USA 800 922 0085 www warrencontrols com 22 DRAWING 00260521102 Type 26 Stainless Steel Valve Body Assembly ...

Page 23: ...23 LEVEL CONTROLS_IOM 377 FLOAT CAGE 326L 322L LEVER VALVES 377_326L_322L_IOM_RevCa_0518 DRAWING 00220521101 Type 22 Valve Body Assembly ...

Page 24: ...2600 Emrick Blvd Bethlehem PA 18020 USA 800 922 0085 www warrencontrols com 24 DRAWING C3760953 Teflon V ring Packing Type 26 Stainless Steel ...

Page 25: ...25 LEVEL CONTROLS_IOM 377 FLOAT CAGE 326L 322L LEVER VALVES 377_326L_322L_IOM_RevCa_0518 DRAWING C3769950 Teflon V ring Packing Type 26 Bronze Type 22 ...

Page 26: ...2600 Emrick Blvd Bethlehem PA 18020 USA 800 922 0085 www warrencontrols com 26 DRAWING C3769956 EPDM Lip Packing Type 22 ...

Page 27: ...27 LEVEL CONTROLS_IOM 377 FLOAT CAGE 326L 322L LEVER VALVES 377_326L_322L_IOM_RevCa_0518 DRAWING 03000521101 Lever Actuator ...

Page 28: ...2600 EMRICK BLVD BETHLEHEM PA 18020 USA 800 922 0085 WWW WARRENCONTROLS COM DEPENDABLE RUGGED PRECISION CONTROL VALVES AND ACCESSORIES 377_326L_322L_IOM_RevCa_0518 ...

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