73512 vent-rite vcrvbulletin vcrv august 2013 1875 dewey avenue • benton harbor, mi 49022 •...
TRANSCRIPT
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BULLETIN VCRVAUGUST 2013
1875 Dewey Avenue • Benton Harbor, MI 49022 • Phone 269-925-2522 • Fax 269-925-7888
Cast Iron AndSteel Receivers
Simplex, Duplex,TriplexAnd Quadruplex Units
Pump Capacities To150 GPM
Discharge Pressure To75 PSI
Vent-Rite®GUARDIAN Plus®
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TYPICAL APPLICATIONS
ACCESSORIES AND OPTIONAL EQUIPMENT
Condensate Pump Packages
Boiler Feed Pump Packages
Receivers
Condensate Pumps – Standard Equipment
Condensate Pumps – Optional Equipment
Boiler Feed Or Makeup Pumps – Standard Equipment
Boiler Feed Or Makeup Pumps – Optional Equipment
are complete, compact assemblies for returning waterto a boiler feed system from a gravity steam system.These pumpswill quickly and automatically lift condensate from extremely lowto high return lines.
In many installations, the condensate pump hasaccounted for impressive fuel savings by efficiently returning hotcondensate, thus reducing the amount of make-up water re-quired, minimizing difficulties from boiler encrustation and reduc-ing boiler treatment chemical cost.
Boiler feed pump systems are used to pump and precisely controlthe condensate and make-up water required by the boiler(s) inlow pressure steam applications. Pump action is controlled by thefluid level in the boiler.
Cast Iron rectangular receivers are available in 15 to 110 galloncapacities.
Heavy duty, welded rust resistant steel receivers are available inrectangular or cylindrical configurations with capacities from 10gallons to 1000 gallons. Consult your local representative forcustom engineered receivers and rust resistant linings.
• Simplex units have opening blanked-off for addition of asecond pump at a later date
• One float switch (simplex units)
• Mechanical alternator (duplex units – equalizes running timebetween the two pumps and provides emergency back-up)
• Gauge glass and thermometer tappings
• Name brand heavy duty motors
• Electrical control panel - factory mounted and wired (Ref:BulletinVMACC-700)
• Thermometer
• Two float switches (duplex units)
• Electric alternator - mounted on unit and factory wired
• Suction isolation valves
• Inlet strainers - “Y”or basket type
• Gauge glass
• Magnesium corrosion inhibitor
• Corrosion resistant receiver linings (steel receivers)
• Discharge pressure gauges
• Discharge check valves
• Discharge gate valves
• Special motors -T.E.F.C., explosion proof, washdown duty
• Simplex units have opening blanked-off for addition of asecond pump at a later date
• Float operated makeup valve
• Gauge glass and thermometer tappings
• Name brand heavy duty motors
• Electrical control panel - factory mounted and wired (Ref:Bulletin MACC-700)
• Thermometer
• Makeup feeders - external type, or reverse acting float switchand solenoid valve type
• Magnesium corrosion inhibitor
• Corrosion resistant receiver linings (steel receivers)
• Suction isolation valves
• Inlet strainers - “Y”or basket type
• Gauge glass
• Three valve bypass and inlet strainer assembly
• Feedwater pre-heaters
• Discharge pressure gauges
• Discharge check valves
• Discharge gate valves
• Special motors -T.E.F.C., explosion proof, wash down duty
Vent-Rite®
Vent-Rite®
2
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PUMP SELECTION CHART
CAPACITYGPM
DISCHARGEPRESSURE
PSIG
1750 RPM 3450 RPMCATALOG
NO.CATALOG
NO.MOTOR
HPMOTOR
HPDISCSIZE
DISCSIZE
10
10
10
10
10
15
15
15
15
15
20
20
20
20
20
30
30
30
30
30
40
40
40
40
40
50
50
50
50
50
60
60
60
60
60
1-1/2
3
6
9
12
CRV110-1E
CRV210-1E
CRV410-1E
CRV610-1E
CRV810-1E
CRV115-1E
CRV215-1E
CRV415-1E
CRV615-1E
CRV815-1E
CRV120-1E
CRV220-1E
CRV420-1E
CRV620-1E
CRV820-1E
CRV130-1E
CRV230-1E
CRV430-1E
CRV630-1E
CRV830-1E
CRV140-1E
CRV240-1E
CRV440-1E
CRV640-1E
CRV840-1E
CRV110-2E
CRV210-2E
CRV410-2E
CRV610-2E
CRV810-2E
CRV115-2E
CRV215-2E
CRV415-2E
CRV615-2E
CRV815-2E
CRV120-2E
CRV220-2E
CRV420-2E
CRV620-2E
CRV820-2E
CRV130-2E
CRV230-2E
CRV430-2E
CRV630-2E
CRV830-2E
CRV140-2E
CRV240-2E
CRV440-2E
CRV640-2E
CRV840-2E
CRV150-2E
CRV250-2E
CRV450-2E
CRV650-2E
CRV850-2E
CRV160-2E
CRV260-2E
CRV460-2E
CRV660-2E
CRV860-2E
1/3
1/3
1/3
1/3
1/3
1/21/2
1/21/2
1/21/2
1/21/2
1/23/4
1
1
1
1
1
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1/3
1/3
1/3
1/3
1/3
1/2
1/2
1/2
3/4
3/4
1
1
1
1
1
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
2
2
2
2
2
1-1/4"
1-1/4"
1-1/4"
1-1/4"
1-1/4"
1-1/2"
1-1/2"
1-1/2"
1-1/2"
1-1/2"
1-1/4"
1-1/4"
1-1/4"
1-1/4"
1-1/4"
3
10
10
10
15
15
15
20
20
20
30
30
30
40
40
40
50
50
50
60
6070
6070
15
22-1/2
30
CRV1010-1E
CRV1510-1E
CRV2010-1E
CRV1015-1E
CRV1515-1E
CRV2015-1E
CRV1020-1E
CRV1520-1E
CRV2020-1E
CRV1030-1E
CRV1530-1E
CRV2030-1E
CRV1040-1E
CRV1540-1E
CRV2040-1E
CRV1010-2E
CRV 10-2E15
CRV2010-2E
CRV1015-2E
CRV 15-2E15
CRV2015-2E
CRV1020-2E
CRV 20-2E15
CRV2020-2E
CRV1030-2E
CRV 30-2E15
CRV2030-2E
CRV1040-2E
CRV 40-2E15
CRV2040-2E
CRV1050-2E
CRV 50-2E15
CRV2050-2E
CRV1060-2E
CRV 60-2E15CRV 70-2E15
CRV2060-2ECRV2070-2E
1/31/2
1/3
1/31/2
3/4
3/41/2
1
1
1-1/2
1-1/2
1-1/2
2
1/3
1/3
1/31/2
1/2
3/4
3/4
3/4
1-1/2
1-1/2
1-1/2
2
2
2
35
35
1-1/4"
1-1/4"
1-1/4"
1-1/2"
1-1/2"
1-1/2"
1-1/4"
1-1/4"
1-1/2"
1-1/2"
1-1/4"
10
10
15
15
20
20
30
30
40
40
50
50
60
60
70
70
37-1/2
45
CRV2510-1E
CRV3010-1E
CRV2515-1E
CRV3015-1E
CRV2520-1E
CRV3020-1E
CRV2530-1E
CRV3030-1E
CRV2510-2E
CRV3010-2E
CRV2515-2E
CRV3015-2E
CRV2520-2E
CRV3020-2E
CRV2530-2E
CRV3030-2E
CRV2540-2E
CRV3040-2E
CRV2550-2E
CRV3050-2E
CRV2560-2E
CRV3060-2E
CRV2570-2E
CRV3070-2E
1/23/4
3/4
1
1
1-1/2
1-1/2
1/2
1/2
2
3/4
3/4
1
2
3
3
1-1/2
3
5
5
1-1/4"
1-1/2"
1-1/2"
1-1/4"
1-1/2"
1-1/2"
1-1/4"
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CAPACITYGPM
DISCHARGEPRESSURE
PSIG
1750 RPM 3450 RPMCATALOG
NO.CATALOG
NO.MOTOR
HPMOTOR
HPDISCSIZE
DISCSIZE
10
10
10
20
20
15
15
15
30
30
20
20
20
40
40
30
30
30
50
50
40
40
40
60
60
50
50
50
60
60
60
70
60
75
97-1/2
120
150
CRV4010-1E
CRV5010-1E
CRV4015-1E
CRV5015-1E
CRV4020-1E
CRV5020-1E
CRV4030-1E
CRV5030-1E
CRV4010-2E
CRV5010-2E
CRV6510-2E
CRV4015-2E
CRV5015-2E
CRV6515-2E
CRV4020-2E
CRV5020-2E
CRV6520-2E
CRV8020-2E
CRV10020-2E
CRV4030-2E
CRV5030-2E
CRV6530-2E
CRV8030-2E
CRV10030-2E
CRV4040-2E
CRV5040-2E
CRV6540-2E
CRV8040-2E
CRV10040-2E
CRV4050-2E
CRV5050-2E
CRV6550-2E
CRV8050-2E
CRV10050-2E
CRV4060-2E
CRV5060-2E
CRV6560-2E
CRV8060-2E
CRV10060-2E
CRV4070-2E
1
1
1-1/2
1-1/2
2
3
3/4
1-1/2
3
3
5
3
2
1
3
53
5
7-1/2
7-1/2
7-1/2
10
1-1/2
5
5
1-1/2"
1-1/2"
1-1/2"
1-1/2"
1-1/2"
1-1/4"
1-1/4"
1-1/4"
1-1/2"
1-1/2"
PUMP SELECTION CHART (continued)
4
NOTE: When using TEFC or Explosion Proof motors, we may need to increase HP. Check specific pump curve or consultfactory.
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DIMENSION DATA
CRV(D) AND AWP(D) PUMPS WITH CYLINDRICAL STEEL RECEIVERS
Simplex, Duplex,Triplex Or Quadruplex Condensate Or Boiler Feed Units
NOTE: For dimension “L” or “M” add 2-3/8 for G6V or 3-5/8 for G7V
209260370500650750
1,000
32363642424848
6060848410896132
24242828282848
48485656565696
14141414141919
28282828283838
30303030304040
5555555
2222222
34-1/238-1/238-1/244-3/444-3/450-3/450-3/4
75-5/875-5/899-5/899-5/8
123-5/8111-5/8147-5/8
46-1/251-1/251-1/257-1/257-1/264-1/264-1/2
APPROXIMATE DIMENSIONS
NMLKJHGFEDCBARECEIVERSIZE (GAL)
214971117150
1422242430
3030366048
10-1/210-1/210-1/2
1518
2121213036
6-1/47-1/27-1/27-1/2
11
12-1/215151522
14-1/217171724
22-1/2
344
11-1/41-1/2
22
1523
25-1/425-1/432-1/2
45-5/845-5/851-5/875-5/863-5/8
-39-1/240-1/240-1/242-1/2
-35-3/441-3/465-3/453-3/465-3/465-3/489-3/489-3/4113-3/4101-3/4137-3/4
5
Duplex Unit Shown With G5V Pumps
MECHANICAL ALTERNATOROR FLOAT SWITCH
SOLENOIDMAKE-UPVALVE ASSY.
REVERSEACTINGFLOATSWITCH
LOW WATERFLOATSWITCH
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DIMENSION DATA
CRV(D) PUMPS WITH STEEL RECTANGULAR RECEIVERS
Simplex Or Duplex Condensate Or Boiler Feed Units
NOTE: For dimension “E” add 2-3/8 for G6V or 3-5/8 for G7V
70100120
303634
303634
27-13/1633-13/16
22
32-1/438-1/436-1/4
41-3/847-3/845-3/8
910
10-1/4
1-3/321-3/32
6
14-7/814-7/814-5/8
1818
23-5/8
36-3/3242-3/3240-3/32
151817
APPROXIMATE DIMENSIONS - STEEL RECEIVER MODELS
N PMKJHGFEDCBARECEIVERSIZE (GAL)
1016243344
1418152124
17-1/818-1/16
2121-1/2
24
15-1/816-1/1619-1/819-1/822-1/8
15-13/1620
16-7/822-7/825-7/8
24-7/829-1/1625-15/1631-15/1634-15/16
5-1/45-11/166-1/46-1/26-1/2
11
15/161-3/1615/16
99-7/8
151515
11-3/1612-1/218-1/218-1/218-1/2
23-1/424-5/3227-3/3227-19/3230-3/32
8-9/169-1/3210-1/210-3/4
12
8-9/16 29 2- 4- 4- 4- 4- 4- 4
6
Duplex Unit Shown With G5V Pumps
P RETURN
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DIMENSION DATA
CRV PUMPS WITH CAST IRON RECTANGULAR RECEIVERS
Simplex Or Duplex Condensate Or Boiler Feed Units
NOTE: For dimension “E” add 2-3/8 for G6V or 3-5/8 for G7V
110 37 36 32 35-3/4 46-3/8 13 2 16 21 41-1/4 4 16
APPROXIMATE DIMENSIONS - CAST IRON RECEIVER MODELS
PNMKJHGFEDCBARECEIVERSIZE (GAL)
1521365075
1215
22-1/23126
2121
22-1/222-1/2
36
1717
18-1/218-1/2
32
10-3/413-3/421-1/429-3/424-3/4
21-3/824-3/831-7/840-3/835-3/8
6-1/46-1/46-3/86-3/8
13
22222
1515-1/2
151516
18-1/219
18-1/218-1/2
21
26-1/426-1/427-3/427-3/441-1/4
22334
8-1/28-1/29-1/49-1/4
16
10-1/210-1/211-1/411-1/4
1818
7
Duplex Unit Shown With G5V Pumps
MECHANICAL ALTERNATOROR FLOAT SWITCH
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The specifications contained in this bulletin were effective at the time of publishing. We reserve the right to discontinue products at any time or to changespecification or design without incurring any obligation. For current information, contact your representative.Vent-Rite®
BULLETIN VCRV
1875 Dewey Avenue • Benton Harbor, MI 49022 • Phone 269-925-2522 • Fax 269-925-7888
PRINTED IN U.S.A.
TYPICAL ENGINEERING SPECIFICATIONSDuplex Condensate PumpWith Cast Iron Or Steel Receiver
Duplex Boiler Feed PumpWith Steel Receiver
Furnish and install according to plans and manufacturer’s instructions the quantity of condensate pump units as shown on the drawings.Each unit shall consist of one (1) condensate receiver, (2) condensate pumps, and (1) mechanical alternator.
The condensate pumps shall be centrifugal design; permanently aligned and driven by vertical close coupled drip proof motors with dripcovers.The motor and rotating parts shall be removable without disturbing suction or discharge piping. Pumps shall be bronze fitted withenclosed bronze centrifugal impeller, stainless steel shaft, dripless mechanical seals suitable for 250°F, mechanical seal face flushing linewith vent to receiver.Capacities and electrical characteristics shall be as scheduled on the drawings.
The receiver shall be manufactured of rust resisting steel or cast iron and shall have a capacity of not less than that shown on the drawings.Receiver shall be equipped with water level gauge glass, and one (1) mechanical alternator.Factory provided and wired Nema I UL electri-cal control panel with: (1) disconnect, (1) fuse block or circuit breaker per pump, (1) magnetic starter with overload per pump, (1) HOAselector switch per pump, (1) control circuit transformer on all 3-phase.
Capacity Schedule
Model No._____________________
_______ gpm @ _______ psig ________ HP ________ RPM
_______ volts ________ PH ________ HZ ________ gallon steel;cast iron receiver
Furnish and install according to plans and manufacturer’s instructions the quantity of boiler feed units as shown on the drawings.Each unitshall consist of one (1) steel boiler feed receiver, two (2) boiler feed pumps, one (1) water make-up assembly, electrical controls, andaccessories.
The boiler feed pumps shall be centrifugal design, permanently aligned and driven by vertical close coupled drip proof motor with dripcover. The motor and rotating parts shall be removable without disturbing suction or discharge piping. Pump shall be bronze fitted withenclosed bronze centrifugal impeller, stainless steel shaft, dripless mechanical seals suitable for 250°F, mechanical seal face flushing linewith vent to receiver.Capacities and electrical characteristics shall be as scheduled on the drawings.
The receiver shall be manufactured of rust resistant steel and shall have a capacity of not less than that shown on drawings.Receiver shallbe equipped with water level gauge glass, two (2) isolation valves between pump and receiver, dial thermometer, and makeupwater valve with capacity equal to one (1) boiler feed pump.Factory provided and wired Nema I UL electrical control panel with: (1) discon-nect, (1) fuse block or circuit breaker per pump, (1) magnetic starter with overload per pump, (1) HOA selector switch per pump, (1) controlcircuit transformer on all 3-phase.
Capacity Schedule
Model No._____________________
_______ gpm @ _______ psig ________ HP ________ RPM
_______ volts ________ PH ________ HZ ________ gallon steel; cast iron receiver
Makeup water supply pressure _______ psig
Serving _______ boilers ________ standby
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Vent-Rite
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Vent-Rite®Manufacturing and Design of Quality HVAC Systems Since 1921
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