AWWA C561
28Pages

STAINLESS STEEL SLIDE GATES SS-250-0 NOTES: 1) SS 250-0 NOT AVAILABLE TALLER THAN 60 INCHES 2) FORMULA TO DETERMINE SEAT PRESURE: GATEWIDTH(in)*HEAD(ft)*.2166

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SS-250 SERIES STAINLESS STEEL FABRICATED SLIDE GATES Company Overview: The experts at Waterman have custom-engineered thousands of flow control gates for projects worldwide. Waterman’s team excels at developing innovative custom solutions to project needs. Our commitment to a highly-trained, customer-focused engineering department is unmatched by our competitors. Using computer modeling technology and finite element analysis, Waterman has systematically improved the design and construction of fabricated gates. Product Overview: Best-in-class fabricated water control gates provide reliable...

Options: • Models for normal aperture configuration, channel (embedded or surface mounted) as well as weirs (downward opening, often applied for decant and level control) • SS-250 can be ordered as self-contained gates or with extension stems and separate operators. • Gate frames can be embedded in channel walls, mounted to a wall with anchor bolts, mounted to a pipe flange or wall thimble. (Waterman offers a complete line of wall thimbles including “F”, “E”, “spigot style” as well as custom configurations.) • “Q” seal bottom seal for high debris environments. • Manual, electric or...

SS-250 SERIES GATE SELECTION CHART 84 96 GATE WIDTH (in) 108 NOTES: 1) SS 250-0 NOT AVAILABLE TALLER THAN 60 INCHES 2) FORMULA TO DETERMINE SEAT PRESURE: AVAILABLE TALLER THAN 60 INCHES GATEWIDTH(in)*HEAD(ft)*.2166 DETERMINE SEAT PRESURE: 60 INCHES H(in)*HEAD(ft)*.2166 SS-250-0 RE: SS-250-2 SS-250-1.5 SS-250-3 1) SS 250-0 NOT AVAILABLE TALLER THAN 60 INCHES Drawings 2) FORMULA TO DETERMINE SEAT PRESURE: SS-250-3 shown in this booklet are for SS-250-2 250-0 and 250-1 models only. Request GATEWIDTH(in)*HEAD(ft)*.2166 drawings and specs for other models. NOTES: 1) SS 250-0 not available taller...

SS-251-0 SLIDE GATE ALTERNATE “Q” BOTTOM A Gate Opening Width B Gate Opening Height C Guide Rail Height = B + 1/2 of Slide D Gate Full Open = 2B + 4-1/2 E Slide Height = B + 4-1/2

SS-252-0 SLIDE GATE SECTION C A Gate Opening Width B Gate Opening Height C Guide Rail Height = B + 1/2 of Slide D Gate Full Open = B + 4-1/2 E Slide Height = B + 4-1/2 7

SS-253-0 SLIDE GATE ALTERNATE “Q” BOTTOM A Gate Opening Width B Gate Opening Height C Guide Rail Height = B + 1/2 of Slide D Gate Full Open = 2B E Slide Height = B

SS-254-0 SLIDE (WEIR) GATE SECTION B A Gate Opening Width B Gate Opening Height C Guide Rail Height = B + 1/2 of Slide D Gate Full Open = B + 4-1/2 E Slide Height = B + 4-1/2

QSS-256-0 SLIDE GATE SECTION C A Gate Opening Width B Gate Opening Height C Guide Rail Height = B + 1/2 of Slide D Gate Full Open = 2B E Slide Height = B

SS-257-0 SLIDE GATE SECTION B A Gate Opening Width B Gate Opening Height C Guide Rail Height = B + 1/2 of Slide D Gate Full Open = 2B E Slide Height = B

SS-251-1 SLIDE GATE ALTERNATE “Q” BOTTOM SECTION A A Gate Opening Width B Gate Opening Height C Guide Rail Height = B + 1/2 of Slide D Gate Full Open = 2B + 4-1/2 E Slide Height = B + 4-1/2

SS-252-1 SLIDE GATE SECTION C A Gate Opening Width B Gate Opening Height C Guide Rail Height = B + 1/2 of Slide D Gate Full Open = B + 4-1/2 E Slide Height = B + 4-1/2 13

SS-253-1 SLIDE GATE ALTERNATE “Q” BOTTOM A Gate Opening Width B Gate Opening Height C Guide Rail Height = B + 1/2 of Slide D Gate Full Open = 2B E Slide Height = B

SS-254-1 SLIDE WEIR GATE SECTION B A Gate Opening Width B Gate Opening Height C Guide Rail Height = B + 1/2 of Slide D Gate Full Open = B + 4-1/2 E Slide Height = B + 4-1/2

A Gate Opening Width B Gate Opening Height C Guide Rail Height = B + 1/2 of Slide D Gate Full Open = 2B E Slide Height = B

A Gate Opening Width B Gate Opening Height D Gate Full Open = 2B E Slide Height = B

ACTUATORS SELF CONTAINED SLIDE GATES SINGLE LIFT & STEM

ACTUATORS SELF CONTAINED SLIDE GATES TANDEM LIFTS WITH DUAL STEMS

ACTUATORS NON-SELF CONTAINED SLIDE GATES TANDEM LIFTS WITH DUAL STEMS 20

ACTUATORS NON-SELF CONTAINED SLIDE GATES SINGLE LIFT & STEM 21

NON RISING STEM NON-SELF CONTAINED SLIDE GATES NON-RISING STEM SLIDE GATE NON-RISING STEM SLIDE (WEIR) GATE

GATE MOUNTING CONFIGURATIONS WALL THIMBLES AVAILABLE WITH SQUARE, RECTANGLE OR CIRCULAR OPENING ANCHOR BOLT MOUNTING PIPE FLANGE MOUNTING

WRITTEN SPECIFICATIONS SECTION _______________ TYPICAL SPECIFICATIONS FOR SS-250 SERIES FABRICATED SLIDE GATE PART 1 GENERAL 1.01 SCOPE OF WORK A. The equipment provided under this section shall be fabricated, assembled, erected, and placed in proper operating condition in full conformity with the drawings, specifications, engineering data, instructions, and recommendations of the equipment manufacturer unless exceptions are noted by the engineer. Gates and operators shall be supplied with all the necessary parts and accessories indicated on the drawings, specified or otherwise required for...

A. The gates shall be either self-contained with yoke and bench stand operators, or non-self-contained with separate stem guides and operator, in accordance with the requirements of these specifications. B. The gates shall be compliant with the latest version of AWWA C561, as described below. C. Specific configurations shall be as noted on the gate schedule or as shown on the plans. COMPONENTS MATERIALS

WRITTEN SPECIFICATIONS E. GATE SCHEDULE EQUIPMENT NUMBER DESIGN HEAD, FEET SEATING OPERATOR TYPE Notes: Clear opening width by height. E = embedded frame, W = wall mounted, Y = self-contained, F = flatback U = upward, D = downward FB = flush bottom 2.02 FRAME AND GUIDE RAILS A. The gate frame shall be composed of stainless steel guide rails with UHMW seat/seals upstream and downstream. The seat/seals shall form a tight seal between the frame and the slide (disc). The guides will be of sufficient length to support ½ the height of the slide when in the full open position. B. Yoke shall not...