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Installation, Operation, and Maintenance
RuptureGuard™ ™ Pressure Relief
System Option
For Use with Water-Cooled CenTraVac™ Chillers
CDHF
CDHG
CVHE
CVHF
CVHG
CVHL
CVHM
CVHS
Only qualified personnel should install and service the equipment. The installation, starting up, and servicing of heating, ventilating, and air-conditioning
equipment can be hazardous and requires specific knowledge and training. Improperly installed, adjusted or altered equipment by an unqualified person
could result in death or serious injury. When working on the equipment, observe all precautions in the literature and on the tags, stickers, and labels that
are attached to the equipment.
March 2022
S S A A F F E E T T Y Y W W A A R R N N I I N N G G
C C T T V V - - S S V V X X 0 0 6 6 J J - - E E N N
X39641081090
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Related Manuals for Trane RuptureGuard CDHF
Summary of Contents for Trane RuptureGuard CDHF
- Page 1 Installation, Operation, and Maintenance RuptureGuard™ ™ Pressure Relief System Option For Use with Water-Cooled CenTraVac™ Chillers CDHF CDHG CVHE CVHF CVHG CVHL CVHM CVHS X39641081090 S S A A F F E E T T Y Y W W A A R R N N I I N N G G Only qualified personnel should install and service the equipment.
- Page 2 A A L L W W A A Y Y S S r r e e f f e e r r t t o o a a p p p p r r o o p p r r i i a a t t e e S S a a f f e e t t y y D D a a t t a a impact to the environment. Trane advocates the...
- Page 3 . . This document and the information in it are the property of Trane, and may not be used or reproduced W W A A R R N N I I N N G G in whole or in part without written permission.
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Page 4: Table Of Contents
Table of Contents General Information ......5 Install Pressure Gauge and Excess Flow Valve ........20 Receiving . -
Page 5: General Information
P P r r e e s s s s u u r r e e ! ! The Trane RuptureGuard™ refrigerant containment F F a a i i l l u u r r e e t t o o f f o o l l l l o o w w i i n n s s t t r r u u c c t t i i o o n n s s b b e e l l o o w w c c o o u u l l d d r r e e s s u u l l t t i i n n system replaces the carbon rupture disk on chillers. -
Page 6: Unpacking
G G e e n n e e r r a a l l I I n n f f o o r r m m a a t t i i o o n n Figure 2. RuptureGuard shipping crate Figure 4. -
Page 7: Overview
G G e e n n e e r r a a l l I I n n f f o o r r m m a a t t i i o o n n Overview Figure 6. Tag included on 3-in. (76.2 mm) RuptureGuard and 4-in. - Page 8 · GAUGE; 0–60 PSI — GASKET; FLANGE, 0.031 THK X 5.00OD X 3.68 ID SCREW; HEX, 5/8-11 X 2.25, HEX CAP BAG; FLAT, 9W OPNG X 12.50 LG X 3MIL W/TRANE LOGO LABEL; LOGOS, NAMEPLATE LITERATURE CTV-SVX06F-EN TAG; NOTE - PIPE THREAD SEALANT GASKET;...
- Page 9 GASKET; FLANGE, 0.031 THK X 6.00OD X 4.82 ID GASKET; FLANGE, 0.031 THK X 5.00OD X 3.68 ID SCREW; HEX, 5/8-11 X 2.25, HEX CAP BAG; FLAT, 9W OPNG X 12.50 LG X 3MIL W/TRANE LOGO LABEL; LOGOS, NAMEPLATE LITERATURE CTV-SVX06F-EN GASKET;...
- Page 10 · GAUGE; 0–60 PSI — GASKET; FLANGE, 0.031 THK X 6.00OD X 4.82 ID SCREW; HEX, 5/8-11 X 2.25, HEX CAP BAG; FLAT, 9W OPNG X 12.50 LG X 3MIL W/TRANE LOGO LABEL; LOGOS, NAMEPLATE LITERATURE CTV-SVX06F-EN TAG; NOTE - PIPE THREAD SEALANT GASKET;...
- Page 11 G G e e n n e e r r a a l l I I n n f f o o r r m m a a t t i i o o n n Figure 10. Side view of RuptureGuard assembly The surface of the metal RuptureGuard disk is extremely...
- Page 12 G G e e n n e e r r a a l l I I n n f f o o r r m m a a t t i i o o n n Figure 12. RuptureGuard dimensions 3-in.
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Page 13: Installation
Installation The installation of the Trane® RuptureGuard™ N N O O T T I I C C E E refrigerant containment valve should be performed by E E q q u u i i p p m m e e n n t t D D a a m m a a g g e e ! ! - Page 14 I I n n s s t t a a l l l l a a t t i i o o n n N N o o t t e e : : On model CDHF, CDHG, CVHE, CVHF, CVHG, Installation,”...
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Page 15: General Requirements
R-123 refrigerant and OIL00022 compressor oil Three-inch (76.2 mm) • R-514A refrigerant and Trane OIL00379/OIL00380 RuptureGuard Installation compressor oil I I m m p p o o r r t t a a n n t t : : Verify proper refrigerant and... -
Page 16: Four-Inch (101.6 Mm) Ruptureguard
Adaptations may occur in the field-fabricated vent piping system installation due to variations on specific job sites. It may be necessary to fabricate an elbow, spool adapter, off-set, or other component to accommodate these variations. Follow all instructions in this manual and contact your local Trane representative with any questions. - Page 17 2 2 ) ) c c h h i i l l l l e e r r s s u u s s i i n n g g R R - - 5 5 1 1 4 4 A A r r e e f f r r i i g g e e r r a a n n t t a a n n d d 1. Use Trane OIL00381/OIL00382 compressor oil for v v a a r r i i o o u u s s T T r r a a n n e e P P O O E E - - b b a a s s e e d d c c o o m m p p r r e e s s s s o o r r o o i i l l s s .
- Page 18 Adaptations may occur in the field-fabricated vent piping system installation due to variations on specific job sites. It may be necessary to fabricate an elbow, spool adapter, off-set, or other component to accommodate these variations. Follow all instructions in this manual and contact your local Trane representative with any questions.
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Page 19: Connection To External Vent Line And Drip Leg
I I n n s s t t a a l l l l a a t t i i o o n n Figure 18. Four-inch (101.6 mm) RuptureGuard flange, in. (mm) 9.00 (228.6) OD 6.19 (157.2) ID 0.88 (22.4) Thick Ø.75 (Ø19.1), 8X Equally Spaced Ø7.50... -
Page 20: Install Pressure Gauge And Excess Flow
I I n n s s t t a a l l l l a a t t i i o o n n Figure 19. RuptureGuard external vent line and drip N N o o t t e e : : The excess flow valve must be installed to leg (not provided) maintain the downstream side of the rupture disk at atmospheric pressure to assure proper... - Page 21 I I n n s s t t a a l l l l a a t t i i o o n n ☐ Carbon rupture disk and gaskets removed and ☐ Purge discharge line connected to the downstream discarded.
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Page 22: Operation
Operation The rupture disk monitors the pressure inside the A disk rupture will be indicated by a pressure reading chiller. If the pressure exceeds the disk’s burst setting, on the gauge and the pressure switch contacts will the disk ruptures, allowing the chiller pressure to enter close. -
Page 23: Maintenance
O-rings compatible with the specific refrigerant in Pressure Switch • Valve body flange connections Trip at 11 psig (75.8 kPaG), reset at 8 psig (55.2 kPaG), SPDT contacts rated at 5A at 220V – 3-in. (76.2 mm) valve • 3-in. (76.2 mm) Trane® flange CTV-SVX06J-EN... - Page 24 For more information, please visit trane.com or tranetechnologies.com. Trane has a policy of continuous product and product data improvements and reserves the right to change design and specifications without notice. We are committed to using environmentally conscious print practices.