Agriculture and greenhouses front page
 Home  
 Technical data  
 New product   
 Contact us  
 Parts list  
 Comments  
 Site Map 

Screen filter 1 1/2" and 2"

 Screen filter 6" and 8"

 Recommended flow rate

 Flow versus head loss

Performance and Technical Data:
 

1700 and 2630 Series Disc Filters

High performance, superior filtration. Designed, engineered and manufactured to achieve the highest standards of quality and efficiency of operation. Series 1700 and 2630 disc filters have several features for greater filtration capacity and effective protection of the entire irrigation system.

Applications: 3" disc filter
  • Irrigation
  • Municipal water supply
Features: 
  • Grooved plastic discs stacked together to form the filtering elements
  • Large filtration area with a grooved disc structure design
  • Sediments accumulate on the outer face of the stacked disc and clean water flows through the stacked discs out of the filter
  • Disc elements provide in depth filtration to retain organic matter
  • Hydraulic pressure during the filtering process causes fastening of the disc and allows for efficient filtering4" disc filter
  • Closing of the tightening nut without pressure leaves enough space between the discs to allow for a good cleaning when an automatic back flush is performed
  • Available with manual drain valve located at the bottom of the filter and with two pressure testing ports (1700)
  • Series 1700 available with horizontal inlet and vertical outlet. 2" threaded, 3"and 4" flanged
  • Series 2630 available with horizontal inlet and outlet, flanged or victaulic
  • The filter can be cleaned manually or automatically
  • Low friction loss
  • Range of disc: 60 to 150 mesh
  • Discs have excellent resistance to most common chemicals
  • Color coded replacement discs
  • Suitable for all irrigation uses and industrial applications
  • Large filtration area allows long intervals between cleanings
  • Easy maintenance: the disc can be extracted for easy cleaning
  • Non-corrosive material
*** Series 1700 disk filter bodys have a 100 micron extra durable polyester coating applied electrostatically and oven-cured on a zinc phosphate layer for maximum anti-corrosion.

Flow Rate(GPM) Versus Head Loss (psi)

 Model

 50

 75

 100

 150

 175

200

 225

250

275

300

 325

350

400

 1720

 0.15

 0.35

 0.6

 1.3

2.0

 2.4

3.3

3.7

4.9

5.3

6.5

7.2

9.4

1730

0.07

0.15

 0.3

0.6

0.9

 1.1

1.5

1.7

2.2

 2.5

3.0

3.4

4.4

1740

-

0.7

 0.1

 0.3

0.4

0.5

0.3

0.6

0.9

1.1

1.3

1.5

2.0

2630

0.1

0.3

0.5

 1.2

1.6

2.1

2.6

3.2

3.9

 4.6

5.5

6.0

8.0
 * Head loss is for filter with 120 mesh

Flow Rate (m3/h) Versus Head Loss (bar)

 Model

 10

 20

 30

 40

 50

 60

 70

80

100

 120

 1720

 0.01

 0.03

 0.05

 0.07

0.21

 0.29

0.40

0.53

0.81

0.90

1730

-

 0.01

 0.03

 0.05

0.09

 0.12

0.17

0.22

0.34

0.50 

1740

-

-

 0.01

 0.02

0.04

 0.06

0.08

0.10

0.168

0.23 
  * Head loss is for filter with 120 mesh        
 
 1700 Performance and Technical Data:2" disc filter
  • Filter body cover: glass fiber reinforced plastic
  • Operating pressure: up to 150 psi (10.5 bar)
  • Maximum recommended working pressure: 120 psi (8 bar)
  • Available series 1720: 2" horizontal inlet and vertical outlet, threaded
  • Available series 17xx: 3" and 4" horizontal inlet and vertical outlet, flanged
  • Maximum working temperature: 140 degree F (60 degree C)
  • Available with a manual drain valve located at the side of the filter and with pressure testing ports
 2630 Performance and Technical Data:
  • Filter body and cover: glass fiber reinforced plastic
  • Operating pressure: up to 150 psi (10.5 bar)
  • Maximum recommended working pressure: 120 psi (8 bar)3" disc filter
  • Horizontal inlet and vertical outlet, flanged or victaulic
  • Maximum working temperature:140 degree F (60 degree C)
  • Option for manual drain valve located at the bottom of the filter and pressure testing ports;
Materials:
  • Filter body: corrosion resistant pre-treated zinc phosphate with electrostatic polyester sprayed on carbon steel
  • Cover: glass fiber reinforced polyamide
  • Seal: natural rubber BR
  • Grooved disc: polypropylene
  • Disc cylinder assembly: polyacetal
  • Tightening bracket: stainless steel 304
  • Drain valve: brass
  • Pressure testing port seals: natural rubber BR
 

Recommended Flow Rates

Model

 Inlet & Outlet Diameters

Filtration Surface Area

Max Recommended Flow Rates

 inch

 mm

sq. inch

cm2

gpm

m3/h

 1720

2

 50

 249.5

1610

110

 25

 1730 

 3

 80

 249.5

 1610

 220

 50

1740

 4

 100

 325.5

 2100

 350

 80

2630

 3

 80

 325.5

 2200

 220

 50

 Disc Mesh

 Model
 Mesh

 Micron

 Recommended Uses

 Color
disc elements

2" & 3" 720-060

 4"  740-060

 3" 263-060

 60

 225
Sprinklers 42 gpm and up

 Brown

2" & 3" 720-080

 4"  740-080

 3" 263-080

 80

 180
Micro Sprinkler up to18  gpm

 Yellow

2" & 3" 720-120

 4"  740-120

 3" 263-120

 120

 125
Drip system & micro sprinkler18 to 42 gpm

 Red

2" & 3" 720-150

 4"  740-150

 3" 263-150

 150

 100
Drip system

 Black
 

Dimensions & Weight
 

B

 H

D

A

T

Weight

 Model
 inch  mm  inch  mm  inch  mm  inch  mm  inch  mm  lbs  kg
 1720  2  50  201/2  520  8  200  6  150  4 1/2  115  27.5  12.5
 1730  3  80  22  560  8 200  6  150  5 3/4  145  29.7  13.5
 1740  4  100  251/4  640  8  200  6 1/4  160  8  205  38.5  17.5
 

A

B

C

H

Weight
   inch  mm  inch  mm  inch  mm  inch  mm  lbs  kg
2630 12 305  3  80  6  150  31 1/4  790  26.4  12.0