WA9302-SP 950818SUBMITTAL DATA
Project: Village Parkway Ground Storage
Reservoir No. 2
Location: Coppell, Texas
Engineer: Shimek, Jacobs & Finklea
Contractor: Natgun, Corporation
Product Type: Miscellaneous Valves
Otv
1
1
Size
12"
24"
Description
MJ GATE VALVE W/2" NUT
8'0" EXTENSION STEM
VALVE BOX
,M&H AWWA C509 Resilient Seated Gate Valve
I Unprecedented Protection Against Corrosion and Abrasion
· Wedge Completely Encapsulated with Rubber
· Body and Bonnet Coated Inside and Out with Fusion Bonded Epoxy
M&H Resilient Seat Gate Valves combine the benefits of
proprietary technology and quality workmanship, backed
by over 100 years of waterworks valving experience.
The M&H RSGV offers the best ol both the traditional IBBM
gate valve and the time-proven M&H "450" butterfly
valve--the full-port advantage ot the gate and the bottle-tight
shut-oil and throttling capability of the butterfly.
· Low torque operation.
· Positive shut-oil.
· Extra assurance of dual body-gate seating.
· O-Ring seals above and below stem thrust collar.
· Unobstructed thru-port to maximize flow.
I Specially compounded M&H elastomer.
· Meets all requirements of AWWA C-509.
· Ten year limited warranty against defective materials or
workmanship.
And importantly, the entire valve body and bonnet, inside
and out, are fully coated with a proprietary fusion bonded
epoxy coating that offers unprecedented protection against
corrosion and abrasion, at no added cost, and fully meets
AWWA C-550. The wedge is fully encapsulated with a
vulcanized SBR rubber, specially compounded for long
memory life, durability, and protection against corrosion.
This durable coating protects against external corrosion and
prevents tuberculation and scale build-up in the waterway
thai can inhibit the passage of flowing media and eventually
drive up pumping costs:
All in all, the combination of strength, durability, and
corrosion and abrasion resistance of this coating far
exceeds all comparable coatings for waterworks products
on the market today. Available in NRS and OS&Y, the
M&H RSGV is especially suited for potable water systems
and water and wastewater treatment applications.
POSITIVE SEALING
A dual rubber seal is formed between the rubber
encapsulated resilient wedge and the valve body to
guarantee drop-tight shut-off everytime.
The combination of true compression and dynamic
wedging of the gate is created without harmful sliding.
shearing or other wear-inducing action.
The massive vulcanized rubber seating edges on the gate
sell-absorb normal wear and tear. assuring a positive seal.
even after years of service. The M&H RSGV will seal bubble-
tight to 200 psi working pressure, with the flow in either
direction, and the valve in any position.
COMPLETELY RUBBER ENCAPSULATED WEDGE
BODY & BONNET COATED INSIDE AND OUT
RSGV COMPONENTS
Section 1
Page 1
~.~ ~%:~ ~ ~t~d doftu~ 6ntf:. Any ac~zion
~ h~ ~,~t~erne~ of the Olans and-
~ r.~< ~, i~ re pens~ie for: dimensions
% ~nd c0rreta~:ed at the job site;
'~'~' and ~hn~ues of construction, co-
work w',~h .Lhst of atl ot~er trades and
~rt< in a safe a~ sa~sfacto~ manner,.
C,Hit~,qE',K, JACOBS & FtNKLEA ,
CONSULTtNG ENGtNEERS DALe, ~S
M&H AWWA C509 Resilient Seated Gate Valve
Style 3067-4067 NRS
Style 3068-4068 OS&Y
EASE OF OPERATION
The (~) RSGV has only two moving internal parts--the gate
and the stem.
The gate is fully supported throughout travel by an integrally
cast tongue and groove fit between it and the valve body.
Lugs on the gate fully engage the coated guides cast into
the valve body so the gate closes smoothly, without
"chatter' ', everytime.
This positive gate alignment, plus positioning and
engagement of the stem nut, virtually eliminate stem
low operating
binding, and provide balanced loads and '
torques. The ~) RSGV is among the lowest ~n operab
torques of all available competitive type valves.
The operating mechanism is triple O-Ring
sealed to completely seal against leakage past E
the stem. Two O-Rings are provided above the
thrust collar and one below. Upper O-Rings can
be replaced without removing the stem.
Wedge design is one-piece cast iron with
integral lugs. .,:r-
Vulcanized rubber coating completely
encapsulates wedge, lugs and "
stem bore. "'
Coated, internal body grooves provide .:
smooth travel path and assures positive
gate alignment.
'l
FULL FLOW CAPACITY/DUAL SEATING
The (~ RSGV features an unobstructed. thru-
conduit flow path for full flow capaoity. Closed, the
RSGV provides bottle-tight, zero leakage in
either direction at full rated differential pressure
with dual body-gate seating.
Section 1
Page 2
Low operating
torque
Two O-rings above
thrust collar and one
below
Thrust collar with
SIS bearing
Requires no
lubrication
Dual seal betweeR" _~- -
gate and body
Body and Bonnet
Fully coated ID and OD to AWWA C-550
Available in 4" through 12" sizes; Non-rising Slem (NRS)and Rising
Stem (OS&Y) with standard end conligurations:
NRS: Mechanical Joint, Asbestos Cement, Push-On (C900), PVC,
Flanged. Flanged by Mechanical Joint, Flanged by Asbestos
Cement. Flanged by Push-On (C900).
OS&Y: Flanged is slandard. Other ends above available.
Tapping Valves: Flanged by Mechanical. Flanged by Asbestos
Cement.
Available 2", 2t/2" and 3" sizes of different design. Ends are:
Mechanical Joint--2" and 3'; Flanged PVC or Screwed--2", 21/2"
and 3 ".
M&H
RESILIENT
WEDGE VALVES (1993)
M & H VALVE CO.
M & H VALVE Resilient Wedge Gate Valves
Meet or Exceed the Requirements of
AWWA Standard C509
UL-262/FM-1120/1130
Size Range Water Working Bubble~Tight Hydrostatic Shell
Pressure psi Test psi Test psi
2"- 12" 200 200 400
Available in. either non-rising stem or outside screw & yoke.
Figure No.
Available End Connections &Size Range (STD)
FIg. End (NRS) 2" - 12" 4561
' '- MJ. 2" - 12" (except 2 1/2") 4571
FIg. & M.J. 3.° - 12" 4572
Push-on for PVC (SDR) 2" - 8" 4597
FIg. End (OS & Y) 2 1/2" - 12" 4068
M.J. for Tapping 4" - 12" 4950
Push-on for D.I. & C900 PVC 4" - 12" 4901
M.J. Cutting-in 4" - 8" 4576
Push-on D.I. X Fig. 4" - 12" 4902
Threaded 2" - 3" 4057
Figure No.
with
Post Plate
4701 (3" - 12")
4071 (3" - 12")
4072
4597P (3" - 8")
N/A
4950P
4901P
(Consult K.V.)
4902P
4057P (3" only)
Accessories
Indicator Posts Handwheels
"T" Handles Extension Stems
Stem Guides Floor Boxes
2" Sq. Operating Nuts Chain Wheels
Floorstands (non-rising stem)
RESILIENT SEAT GATE VALVE
ASSEMBLY -- EXPLOSION (1993)
M & H VALVE CO.
DET. QTY. DESCRIPTION
R-1 1 Hold Down Hex Bolt
R-2 1 Hold Down Bolt Washa'
R-3 1 Sq. Operating Nut OR
Handwheel (Not Shown)
R-4 2 Bolt & Nut (Stuffing Box)
R-5 1 Stuffing Box
R-6 2 O-Ring (Stem)
R-7 1 O-Ring (Stuffing Box)
R-8 1 Thrust Washa' (Sizes 2" - 2 112")
2 Thrust Washer (Sizes 3" thru 12"}
R-9 1 Stem
R-I O 4 Cover Bolts & Nuts (Sizes 2" thru 6")
8 Cover Bolts & Nuts (Sizes 8" thin 12")
R-11 1 Cover
R-12 1 Stem Nut
R-13 1 Wedge Disc
R-14 1 O-Ring (Cover)
R-i5 1 Body
MATERIALS
Zinc Plated Steel
Zinc Plated Steel
Cast iron
Zinc Plated
Cash Iron
NBR R-1
NBR
R-2
Delrin
Bronze R-3
Zinc Plated
R-4
Zinc Plated
Cast Iron
Bronze R-6
Cast ImnlRubber Coated
NBR
Cast Iron R-8
R-5
R-9
R-'13 ~ R-6
R-4 (i) R-IO
R-11
R-14 ~ R-IO
APPROVED
A.W.W.A Standard C509
,---- Optional
Handwheel
(3" - 12")
I
I
D
E
2"- 12" R/W VALVE
MJ ENDS
GENERAL DIMENSION
M & H VALVE CO.
4067-O1 Standard
1t~7.,0 I~ ,M, [,,,,t Plate
(3' - 12")
2"sq. _..., ,__
\ Z
F No. & ANSi Std.
size of bolts drilling
A-21.11
VALVE
SIZE A , B
2 8-1/4 4-1/8
2-1/2 ...............
3 8-112 4-1/4
4 9-1/2 4-3/4
6 10 5
8 10-1/2 5-1/4
10 12 6
12 13 6-1/2
C D E F G H Weight*
2.50 4-1/2 10-7/8 2-5/8 7-1/4 2 38
2.50 7-3/4 12-3/8 4-5/8 10 3 83
2.50 9-1/8 14-3/4 4-3/4 10 4-1/4 85
2.50 11-1/8 19 6-3/4 12 6-1/4 128
2.50 13-3/4 22-1/2 6-3/4 14 8-14 200
2.50 15-3/4 26-1/2 8°3/4 18 10-1/4 309
2.62 18 30 8-3/4 18 12-1/4 471
*Add 16# tor Indicator Post Plate (3"-12" only)
· B & R PIPE F.ABRICATION, INC.
2" SqU~dtE V~J_,VE
OPERATING ~'~,,,,.~
NUT
.
:.
STEEL ROD DIA,
VARIES PEN- "
VALVE SIZE X
2" SQUAKE SOCKET
.. TO FIT VALVE
OPERATING NUT~
Length will be '0" unle
otherwise noted on approved
s
VALVE EXTENSION STY4
· IT ' T'
E3 NO EXCEPTION TAKEN ~ MAKE CORRECTIONS NOTED
[] RE..~ECTED [] REVISE AND RESUBMIT
[] SUBMIT SPECIFIED ITEM
Ch!~"in'~ is only for g~,ners] conformance wifh the de'~ign
cnn.-'.~p of ~" pro.;e,~:~: ~c: Een.s;'al compliance wifi~ ~he
imc:.;-:~:;::,c,r~ g~v:m it, ~E2.' contract documents. A~:y action
sh v,'~ i:; subject Io the requirements of the plans and
spec:~cc:fions. Contract:~ is responsible for: dimensions
which sh:~H be confirmed and correlated at the job site;
fabric~.~on p:ccess3s and techniques of construction, co-
ordination of his work w~h that of all other trades and
performing his work in a safe and sa~isfacto~ manner.
SH~MEK, JACOBS & FINKLEA
CONSULTING ENGINEERS DALMS, TE~S
L
/ \
BOX COMPLETE
Box Complete
Extension, Top Section. w/Lid
Item In Inches Wt. Length Wt.
461 -S 19-22 60 10 35
462-S 27-32 70 10 35
562-S 27-37 80 16 45
563-S 33-43 85 16 45
564 -S 39-50 90 16 45
662-S 36-52 105 26 65
664-S 39-60 110 26 65
666-S 51-71 135 26 65
668-S 62-82 145 26 65
*Tyler may ship loose pieces if packaging delays your order
51/4 DROP LID
,Variable Skirt
Depths
Skid WI.
I/2 13
i 13
2 13
TOP
Ld
._J
CAST IRON VALVE BOXES, TWO-PIECE
Accommodates 4" Through 12" Valve::
5¼-|nch Shafts*, Screw-Type
6850 Series
Botlom *Pieces
Lenglh Wt. Per Pkg.
i S 25 ..
24 35 ..
24 35 20
30 40 20
36 45 20
30 40 20
36 45 20
**48 70 20
**,~0 80 20
"May be furnished in two pieces screwed together Io
make the lenglh required.
For special application
components, see pages 8-9.
LIDS ARE MARKED
"WATER" OR "GAS"
Unless specified otherwise,
"Waler" will be shipped.
- 8 i/8
58 AND 59
EXTENSION
Height
Ilem Incroase WI.
58 14 25
59 18 30
BOTTOM
f--5 V8
51/4 LOCK LID
Wt.
18
I
60 EXTENSION
Heighl
Item Illcreole VII.
60 24 35
These extensions
Series 6860 throe-piece vnb,.
~.?,!.q F"C:;:I'.U[; T,0,;-E.,: Fm ~.(A:.'.E CORRE:~';'lq;',''S NOTED'. '~
r, i,:E "E:' F*~ RE I.TE AND RESUBMIT
~ '%'.,'::':i% S E':;I: ~O:) ITE,:'A
Ch 'i. ; - ,.. f- :... :? ::: .-on"armance with the desiBn~
-! :.' ,; .... e,,q:T:'al co~t':p~iance with the~
i7 ,':i ~.'- "~!'~ c.:',[ :,',-' documents. Any action~
'~ . ...... n .'.m tea. 'eraants of the plans and
~,-,, :'..:~"..'" .~':-.r, ~;-.t'~,i is' fe:.pensible for: dimensions:~
' ~,,: ..... I !.n con',i~med and correlated at the job site; ~:.
fa~: :' ':<--, P c, ,,szes and techniques of construction, co- >'~
o": "." n o~ if.s work with that of all other trades and ~
performin,?, his.. work in a safe and satisfactory manner.
S.W~MEK, JACOBS & FINKLEA
CONSULTING F_,NGINEER,S DALLAS, TI~XAS
Date ~" I~'-* er_f By I/~o ~.'. i