Bradley S19-2000 Series User manual

S19-2000
S19-2000,
S19-2000EFX Series
Thermostatic Mixing Valve
with Optional Cabinet
Robinet
thermostatique
mélangeur
avec cabinet facultatif
Válvula mezcladora termostática
con armario opcional
Table of Contents
Supplies Required..................................................... 2
Optional Equipment Installation ................................ 2
Dimensions ............................................................... 3
Installation Instructions ............................................. 4
Troubleshooting......................................................... 6
Sommaire
Fournitures requises ................................................. 9
Installation de l’équipement optionnel....................... 9
Dimensions ............................................................. 10
Instructions relatives à l’installation......................... 11
Dépannage ............................................................. 13
Tabla de contenidos
Materiales necesarios............................................. 16
Instalaciones de equipos opcionales ...................... 16
Dimensiones ........................................................... 17
Instrucciones de instalación.................................... 18
Solución de problemas ........................................... 20
Installation
Inlet Connections: 1/2" NPT
Outlet Connection: 1/2" NPT
Temperature Range: 65° – 90° F
Maximum Pressure: 125 PSI
Inlet Temperature Hot: 120° – 180° F
Inlet Temperature Cold: 33° – 80° F
Minimum Temperature Differential
(from valve set point): 20° F
Raccords d’arrivée : 1/2 po NPT
Raccord de sortie : 1/2 po NPT
Plage de température : 65 – 90 °F
Pression maximum : 125 lb/po2
Température d’arrivée, eau chaude : 120 – 180 °F
Température d’arrivée, eau froide : 33 – 80 °F
Différence de température minimum
(à partir de valeur de consigne de robinet) : 20 °F
Conexiones de entrada: NPT de 1/2 pulg.
Conexión de salida: NPT de 1/2 pulg.
Rango de temperaturas: 65 – 90 °F
Presión máxima: 125 PSI
Temperatura de entrada, caliente: 120 – 180 °F
Temperatura de entrada, fría: 33 – 80 °F
Diferencial de temperatura mínima
(desde el punto de ajuste de la válvula): 20 °F
S86-066
(Cabinet Only)
S19-292
(Cabinet Only)
S19-2000EFX
ASSE 1071 & cUPC Certified
Bradley S19-2000 Navigator EFX8 Thermostatic Mixing Valve
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Installation
27/18/2012
Supplies recommended for installation
Tools required for temperature adjustment
1Install Optional Cabinet (If not installing cabinet, skip to Step 2)
Recessed Cabinet:
"W x 13"H.
"fasteners
properly anchored (supplied by installer.)
4. Install the valve nipples and one-half of the union ball valve
using pipe sealant or teflon tape. Install the other half of the
union ball valve onto inlet and outlet pipe.
Surface-Mounted Cabinet:
anchors (supplied by installer).
3. Install the valve nipples and one-half of the union ball
valve using pipe sealant or teflon tape. Then install the
other half of the union ball valve onto the inlet and outlet
piping.
installation procedure.
IMPORTANT!
Read this entire installation manual to ensure proper installation. When
finished with the installation, file this manual with the owner or maintenance
department. Compliance and conformity to local codes and ordinances is
the responsibility of the installer.
Separate parts from packaging and make sure all parts are accounted for
before discarding packaging material. If any parts are missing, do not begin
installation until you obtain the missing parts.
Valve should be accessible for testing, adjusting and maintenance in the
installed position.
Make sure that all water supply lines have been flushed and then completely
turned off before beginning installation. Debris in supply lines can cause
valves to malfunction.
Installation
THIS
SIDE
UP
Packing List

If installing S19-2000EFX into Dropdown Eyewash Cabinet S19-292,
please see mounting instructions supplied with cabinet.
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Installation S19-2000, S19-2000EFX
Mounting Hole
Locations
(mm)
Side View
Front View
Optional Recessed Cabinet
Optional Surface-Mounted Cabinet
2½"
(64)
7-1/2"
(190)
½" NPT
Outlet
½" NPT
Outlet
½" NPT
Inlets
½" NPT
Inlets
⁹⁄₃₂" Dia. Holes
(4) each side,
(8) Total
⁵⁄₁₆" (8) Dia. Holes
(6) Total
Wall
Flange
9¾"
(248)
Door
9¾"
(248)
Door
5³⁄₈"
(137)
5½"
(140)
14½"
(368)
3"
(76)
3"
(76)
5"
(127)
5"
(127)
11"
(279)
Box
11"
(279)
Box
11"
(279)
11"
(279)
13"
(330)
11¼"
(286)
Door
11¼"
(286)
Door
2"
(51)
2"
(51)
2"
(51)
7"
(178)
5½"
(140)
3¼"
(83)
¾"
(19)
2"
(51)
2"
(51)
2½"
(64)
2½"
(64)
6½"
(165)
6½"
(165)
2¼"
(57)
2¼"
(57)
12½"
(318)
12½"
(318)
Bottom View
8½"
(216)
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Installation
47/18/2012
2Connect Supply Lines and Fixture
3Adjust Temperature with Water Running
When the check stops are in the fully open
(operating) position, the stem will extend
Check for leaks by pressurizing
unit SLOWLY.
water flow is reached (equivalent to one eye wash
or face wash) and adjust if necessary.
– 5water flow is reached (equivalent to one eye wash).
Tempered Water
(to Fixture)
HOT
COLD
Stem Nut
C
H
Open
Close
4Test Unit
DO NOT SKIP THIS STEP!!!
This device must be checked for final temperature and adjusted as
necessary. The standard preset factory temperature setting is 85°F
Allen Wrench through the hole in the cap and into the set screw
to adjust. Consult proper medical and/or safety authorities for the
optimum temperature recommended for your particular application.
5/64" Allen Wrench
S19-2000 Shown
Test the system weekly (turn on the water supply and check for constant control of the desired set temperature).
Hole In Cap
Stem
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Installation S19-2000, S19-2000EFX
5Optional Water Recirculation Setup
Check Valve
(Typ)
COLD
HOT
Heat Trap
28" Drop
Balancing Valve (Typ)
Water
Heater
Storage
Tank
Tempered Water Flow
Return Flow
Temperature Switch
Recirculated
Tempered
Water
Recirculating Pump
Cold
Water
Recirculating the water in the system provides constant regulation of the water temperature. Flush the supply lines thoroughly
after completing installation. Close off all fixtures and label them as not available for use during the recirculating process.
refer to step #3 on previous page for temperature readjustment.
temperature has been achieved before proceeding).
5. Open the balancing valve completely.

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Installation
67/18/2012
Troubleshooting Thermostatic Mixing Valve
Problem Cause Solution
system Either the NPT joints or the o-rings have been
damaged. for O-Ring Seal Kit (S65-170).
The thermostat has failed and, subsequently, the
safety shut-off has engaged. Inspect Thermostat:
1. Remove the top cap and thermostat.
15/16" – 1-3/16").
4. If the push rod length is not in the proper range, the thermostat
must be replaced (it cannot be repaired). Contact your Bradley
The inlet shut-off valve may be partially closed
pressure.
screen or seat, limiting the movement of the stop
Clean Stop and check Valves:
valve. Do not remove the seat. The components may be brushed
Temperature fluctuation
or improper Temperature move freely. Inlet supply line to the mixing valve is being
shared by other pieces of equipment that are
used only periodically, such as laundry appliances
pressure to the mixing valve to less than 3 PSI.
supply both the valve and the other appliances. the supply usage.
Recirculation is not balanced. Piston does not move freely and must be cleaned. See next page for piston disassembly and cleaning directions.
Before attempting to troubleshoot the valve or
disassemble the components, check for the following:
extends approximately 1/2" from the stem nut) and
that all inlet and outlet shut-off valves are open.
and that there are no cross-connections or leaking
stop/check valves.
temperature.
Be sure to close the appropriate shut-off valves prior
to disassembly of the valve and reopen the valves
after inspection and repair is complete.
Top Cap &
Thermostat
Thermostat
Bellows
Push Rod length
should extend
15/16" –1-3/16"
into Bellows
5/16" Push
Rod
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Installation S19-2000, S19-2000EFX
Piston Upper Seat
Piston
Piston Liner
Piston Liner
Troubleshooting: Piston Disassembly and Cleaning
E
Re-assemble the piston assembly. Push the
the piston moves smoothly and consistently. If it is not
consistent, repeat Procedure D until it moves freely, or
for Piston/Liner Kit (part number S65-172).
Bpiston liner from the valve body and lift
Cthe piston upper seat from the piston liner
DDissamble and clean the piston assembly parts
steel. (if necessary, use a 400-grit sandpaper to
polish and hone the piston and liner.)
ARemove the Top Cap and Thermostat
5/8" Push Rod aside.
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Installation
87/18/2012
2
3
4
5
6
7
8
9
10
11
14
13
12
15
16
17
18
Item Qty. Description
2 1 O-Ring
3 1 O-Ring
12 1 O-Ring
13 1 O-Ring
O-Ring Kit S65-170
Item Qty. Description
11 1 Thermostat
12 1 O-Ring
13 1 O-Ring
Thermostat Kit S65-171
Item Qty. Description
21 O-Ring
3 1 O-Ring
4 1 Liner
5 1 Spring
6 1 Piston
7 1 Spring
8 1 9 1 Piston & Liner Kit S65-172
Item Qty. Description
21 O-Ring
3 1 O-Ring
4 1 Liner
5 1 Spring
6 1 Piston
7 1 Spring
8 1 9 1 10 1 Push Rod
11 1 Thermostat
12 1 O-Ring
13 1 O-Ring
14 1 Control Cap
15 1 16 1 Label
17 1 18 4 19 1 Cap
Center Section Kit S65-303
Kit numbers for rough brass finish. Contact
Bradley for other configurations.
Parts Breakdown
As of November 2001, the piston (Item 7) has
replaced the seal holder and seal as a direct
replacement.
As of June 2008, the brass control cap (item
15) has been replaced by a plastic cap. All
internal components are identical.
Flexible Connection Lines for S19-2000EFX
Thermometer
1/2" Brass
Tee
1/2" x 2"
Brass Nipple
1/2" Street Ell
1/2" Street Ell
1/2" Pipe
Plug Check Stop
Check Stop
Valve Body
19
As of July 2012, the Temperature Adjustment
Control (items 15, 17 and 19) have been
updated and are compatible with all units using
the plastic Control Cap (June 2008 to present).
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Installation S19-2000, S19-2000EFX
7/18/2012 9
Fournitures requises pour l’installation :
Outils requis pour réglage de température
Armoire encastrée :
1. Ouverture murale pour plomberie brute 292 mm L x 330 mm H
(11-1/2 po L x 13 po H).
2. Insérer l’armoire et la fixer au mur avec quatre fixations 1/4 po
adéquatement ancrées (fournies par l’installateur).
3. Installer deux ancrages et vis à travers le support de robinet à l’arrière
de l’armoire et dans un contrevent sécuritaire (fourni par l’installateur) ou
dans un mur. Cela soutiendra le robinet.
4. Installer les raccords filetés du robinet et la moitié du clapet à bille
du raccord en utilisant un produit d’étanchéité pour tuyaux ou du ruban
téflon. Installer l’autre moitié du clapet à bille du raccord sur le tuyau
d’entrée et de sortie.
5. Insérer le robinet dans le support dans l’armoire (le côté droit entre en
premier). Continuer avec la procédure d’installation du robinet.
6. Positionner la rosace murale tout contre le mur et colmater en place.
Armoire montée en surface :
1. Mesurer et marquer les emplacements des trous de montage
de l’armoire selon les dimensions indiquées à la page suivante.
Installer six ancrages muraux de 3/8 po (fournis par l’installateur).
2. Positionner l’armoire dans le mur et fixer en place avec six
fixations murales de 3/8 po (fournies par l’installateur).
3. Installer les raccords filetés du robinet et la moitié du clapet à
bille du raccord en utilisant un produit d’étanchéité pour tuyaux
ou du ruban téflon. Puis installer l’autre moitié du clapet à bille du
raccord sur le tuyau d’entrée et de sortie.
4. Insérer le robinet dans le support dans l’armoire (le côté
droit du robinet entre en premier). Continuer avec la procédure
d’installation du robinet.
IMPORTANT!
Lire ce manuel d’installation dans son intégralité pour garantir une
installation appropriée. Une fois celle-ci terminée, classer ce manuel auprès
du service à la clientèle ou d’entretien. L’installateur est responsable de
respecter la conformité aux codes et ordonnances locaux.
Séparer les pièces de l’emballage et veiller à bien avoir toutes les pièces
avant de jeter le matériau d’emballage. Le cas échéant, ne pas commencer
l’installation avant d’avoir obtenu les pièces manquantes.
La vanne doit être accessible en position installée pour les essais, les
réglages et l'entretien.
Veiller à bien vidanger et fermer toutes les conduites d’eau avant de
commencer l’installation.Tout débris dans les conduites d’alimentation peut
provoquer un mauvais fonctionnement des vannes.
Installation
THIS
SIDE
UP
Packing List

En cas de pose du S19-2000EFX dans l’armoire de douche oculaire escamotable
S19-292, voir les instructions de montage fournies avec l’armoire.
Poser l’armoire en option (si l’installation est sans armoire, passer à l’étape 2).
1
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Installation
10 7/18/2012
Emplacements de
trous de montage
(mm)
Vue latérale
Vue de face
Armoire encastrée en option
Armoire en option montée en surface
2½"
(64)
7½"
(190)
Sortie
½" NPT
Sortie
½" NPT
Arrivées
½" NPT
Arrivées
½" NPT
Trous de Ø ⁹⁄₃₂" (7)
(4) de chaque côté,
(8) au total
Trous de Ø ⁵⁄₁₆" (8)
(6) au total
Bride
murale
9¾"
(248)
Porte
9¾"
(248)
Porte
5³⁄₈"
(137)
5½"
(140)
14½"
(368)
3"
(76)
3"
(76)
5"
(127)
5"
(127)
11"
(279)
Boîtier
11"
(279)
Boîtier
11"
(279)
11"
(279)
13"
(330)
11¼"
(286)
Porte
11¼"
(286)
Porte
2"
(51)
2"
(51)
2"
(51)
7"
(178)
5½"
(140)
3¼"
(83)
¾"
(19)
2"
(51)
2"
(51)
2½"
(64)
2½"
(64)
6½"
(165)
6-1/2"
(165)
2¼"
(57)
2¼"
(57)
12½"
(318)
12½"
(318)
Vue de dessous
8½"
(216)
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