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Technical data
Warnings and cautions
Description
Capacity curves
Dimensions
Installation
Operating instructions
Exploded views:
CF10
CF15 Polypropylene
CF15 Metallic
CF30
10
Repair kits / Wetted parts 11
Troubleshooting
12
Maintenance guide
14
Ratio
Maximum free flow
Delivery per stroke
Air pressure operating
range
Solid in suspension max
size
Maximum suction head
Weight
Fluid inlet (single inlet)
Fluid inlet (double inlet)
Fluid outlet
Air inlet
Wetted materials
Noise level
Temperature range (see
material temperature
range on page 2)
Product customization
1/2" DOUBLE DIAPHRAGM PUMP CF10 (10 gal/min)
1/2" DOUBLE DIAPHRAGM PUMP CF15 (13.21 gal/min)
1" DOUBLE DIAPHRAGM PUMP CF30 (22.7 gal/min)
Operation and maintenance
manual
1
2
2
3
4
5
6
7
8
9
CF10
CF10
1:1
10 gal/min (38 l/min)
2.37 oz (0,07 l)
43.51 to 100 psi (3 a 7 bar)
0.12 in (3 mm)
13.2 ft (4 m) dry
26.25 ft (8 m) wet
4.85 lb (2, 2 kg)
1/2" NPT (F)
2 x 3/8" NPT (F)
1/2" NPT (F)
3/8" NPSM (F)
See model specifi cations
80 db
0 - 158 ºF (0 - 70 ºC)
CODES:
CF15
Technical data
CF15
1:1
13.21 gal/min (50 l/min)
3.38 oz (0,1 l)
43.5 psi - 100 psi (3 a 7 bar)
0.12 in (3 mm)
19.69 ft (6 m) dry
26.25 ft (8 m) wet
7.72 lb (3,5 kg) metallic
6.17 lb (2,8 kg) plastic
1/2" NPT (F) and fl ange
1/2" BSP (F) and fl ange-DEF
2 x 3/8" NPT (F)
1/2" NPT (F) and fl ange
1/2" BSP (F) and fl ange-DEF
3/8" NPSM (F)
See model specifi cations
80 db
0 - 158 ºF (0 - 70 ºC)
CF10
CF15
1120-029
1120-025
1120-027
1120-023
1120-028
CF30
CF30
1:1
22.7 gal/min (100 l/min)
32 oz (0,25 l)
43.5 psi - 100 psi (3 a 7 bar)
0.16 in (4 mm)
14.76 ft (4,5 m) dry
22.97 ft (7 m) wet
15.87 lb (7,2 kg) metallic
14.33 lb (6,5 kg) plastic
1" NPT (F) and fl ange
1" BSP (F) and fl ange-DEF
_
1" NPT (F) and fl ange
1" BSP (F) and fl ange-DEF
3/8" NPSM (F)
See model specifi cations
80 db
0 - 158 ºF (0 - 70º C)
* (oz,ft,gal/min) all in EEUU units
A. 11/16 SB 1145
CF30
1120-024
1120-026
1120-031
1
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Related Manuals for Balcrank CF10
Summary of Contents for Balcrank CF10
- Page 1 1/2" DOUBLE DIAPHRAGM PUMP CF10 (10 gal/min) 1/2" DOUBLE DIAPHRAGM PUMP CF15 (13.21 gal/min) 1" DOUBLE DIAPHRAGM PUMP CF30 (22.7 gal/min) CF10 CF15 CF30 CODES: Operation and maintenance 1120-029 1120-025 1120-024 1120-027 1120-026 manual 1120-023 1120-031 1120-028 Technical data Warnings and cautions...
- Page 2 • Consult Balcrank Corporation if you have any questions about aluminium wetted materials. It could cause serious injury and the wetted materials of the pump, and always check compatibility property damage.
- Page 3 Description Air operated double diaphragm pumps are air-powered, Material Temperature range reciprocating positive displacement pumps with two pumping PTFE 5 ºC - 105 ºC 41 ºF - 221 ºF chambers. Two diaphragms, centrally located in the chambers, 10 ºC - 80 ºC 50 ºF - 176 ºF separate the compressed air (dry side) from the fluid being Acetal...
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Page 4: Capacity Curves
Capacity curves CF10 AIR CONSUMPTION 2.01 59.3 2.21 65.3 2.51 73.9 0.67 19.8 2.89 85.3 1.72 50.8 72, 5 3.37 99.4 2.67 78.9 0.87 25.6 3.94 116.2 3.53 104.1 1.94 57.1 0,00 0,00 4.61 135.8 4.28 126.3 2.89 85.4 0.69 20.3... - Page 5 Dimensions CF10 5.12" 6.3" 6.38" 4.13" 4.8" 0.31" 5.51" 2.76" 5.71" 1.61" 1/2" 3/8" NPSM 8 mm 70 mm 41 mm CF15 6.14" 6.3" 6.57" 4.13" 4.8" 0.31" 5.75" 156 mm 160 mm 167 mm 105 mm 122 mm 8 mm 146 mm 2.76"...
- Page 6 The figure below shows the recommended configuration for the installation Model Fluid Inlet Hose Fluid Outlet Hose of a diaphragm pump. Read the warnings and recommendations of the previous page before starting. CF10 > =1/2” > =1/2” CF15 > =1/2” > =1/2” CF15 Mixing >...
- Page 7 Installation Warning Air connection To ensure that the air supply is sufficient to meet the demand of consumption of the pump. In addition, peripheral air treatment the pump, the diameter of the pipe must be equal to the diameter equipment must be installed as close as possible to the pump unit. of the supply port of the pump.
- Page 8 Composite body pump parts CF10 Externally controlled Directional valve is sold do a kit. Assembled and verifi ed in Balcrank. Driven Normal exhaust exhaust Code Description Qty. Notes Normal exhaust Table 1 Directional Valve Options: Driven exhaust Table 2 Balls...
- Page 9 Composite body pump parts CF15 polypropylene pumps All instances Directional valve is sold do a kit. Assembled and verifi ed in Balcrank. Driven Normal exhaust exhaust Code Description Qty. Notes Normal exhaust Table 1 Directional valve Options: Driven exhaust Table 2...
- Page 10 Composite body pump parts CF15 and Metallic Externally controlled Directional valve is sold do a kit. Assembled and verifi ed in Balcrank. Driven Normal exhaust exhaust Code Description Qty. Notes Normal exhaust Table 1 Directional valve Options: Driven exhaust Table 2...
- Page 11 Composite body pump parts CF30 Externally controlled Directional valve is sold do a kit. Assembled and verifi ed in Balcrank. Normal Driven exhaust exhaust Code Description Qty. Notes Normal exhaust Table 1 Directional valve Options: Driven exhaust Table 2 Balls...
- Page 12 PTFE / Viton / Stainless steel 833335 HYTREL 833339 Standard 833207 1120-031 DF 55x xxx *note 1 For pumps prior to February 2013 (Serial nº prior to 329041/250) the replacement kit has to be ordered from a Balcrank Technical Specialist SB 1145 A. 11/16...
- Page 13 Troubleshooting The pump does not work. Cause Recommended measure The discharge valve on the discharge side is not open. Open the discharge valve on the discharge side. No air supply. Turn on the compressor and open the air valve and air regulator. The air supply pressure is low.
- Page 14 Troubleshooting Fluid is milky or has air bubbles. Cause Recommended measure Diaphragm damaged. Replace diaphragm. Suction hose loose or broken. Tighten or replace. Powered air leak pressure of 43.5 -100 psi (3 to 7 bar). Cause Recommended measure Wear directional valve. Replace directional valve components.
- Page 15 DIRECTIONAL VALVE. In the next table are shown the appropriate torques for this purpose: Diaphragm cover 70.81 lbf·in (8 N·m) Torques CF10 Directional valve 44.25 lbf·in (5 N·m) Valve cap 30.9 lbf·in (2 N·m) composite...
- Page 16 Repair and maintenance procedures Ball valves replacement 1. Close fluid valves. 5. Install a new set of valves according to these assembly 2. Drain the fluid from inside the pump. Anticipate a drainage of drawings. Ensure that the ball guides are assembled as shown fluid from inside the pump.
- Page 17 Comments A. 11/16 SB 1145...
- Page 18 Revision Log: Balcrank Corporation ® Rev. A - New release replaces SB1121, SB1122, SB1123, SB1124 SERVICE BULLETIN SB1145 Revision A 11/16 SB 1145 A. 11/16 Balcrank™ Corporation · Weaverville, NC 28787 · 800-747-5300 · 800-763 0840 Fax · www.balcrank.com...
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