4’’ Brandt Type Desilter Unit & Replacement Spares

RRP make 4’’ Brandt Desilters units are designed to efficiently remove finer drilled solids, sand & silt particle sized solids (10-60 microns) and built on heavy duty oil field type skid. RRP desilters units are available in 8-, 12-, 16, 20, 22, 24 cone models (balanced cone design), in capacity ranging from 480 GPM to 1440GPM at 75 feet of head.
RRP Desilter incorporates 4” cones, which are manufactured using special grade of cast urethane highly resistant to heat, abrasion, chemicals, wear, tear, oil and water. The feed entry angle is designed in such a way to generate greater centrifugal force to ensure effective removal of drilled solids, sands and silts from the drilling fluid. The cone assemblies are fitted with unique adjustable bushing at the apex to control the underflow density and spray discharge of the drilled solids.

  1. RRP Desilter’s are suitable for application in minimum and maximum ambient temperature range from 6 to 55 degrees centigrade.
  2. Our desilter’s are suitable for drilling fluids with mud specific gravity from 0.9 to 2.6 and API funnel viscosity 35-100 seconds/quart
  3. Suitable for drilling mud operating temperature up to 90 degree centigrade
  4. The equipment removes sand particle sizes up to size 40 microns from the drilling fluid.
  5. Capacity of Desilter’s : 480 GPM to 1440 GPM (each cone capacity 60 GPM)
  6. Pressure Guage type: Bourdon type
  7. Inlet & Over flow discharge headers pipe connection: 8”
  8. No. of Hydrocyclones: 8/12/16/20/22/24 cones.
  9. Size of cones (diameter): 10.16 cm/ 4”
  10. Victaulic couplings : 8” with welded sub ends
  11. Skid type: Heavy duty oilfield type skid
  12. Specified capacity of the desilter shall be at 2250 cm/75 Head

Srl. No. Ref. Description Weight (LBS) Brandt P/N RRP Part Number
1
1
Cone. Top Flange
4.00
PXXX-260
RR-426-261
2
2
Bolt –Cone Top - S.S.
0.10
PXXX-22AT
RR-5652-2802C
3
3
Nut-Cone Top - S.S.
0.10
PXXX-35K
RR-426-267
4
4
Body
8.00
PXXX-26AR
RR-426-264
5
5
Bushing
PXXX-26AA
RR-426-265
6
6
Nut, Adjust
0.80
PXXX-26AO
RR-426-266
7
1-6
Complete Cone
13.20
PXXX-26AW
RR-426-260
8
Not Shown
2’’ 90º Ground Elbow-Poly
0.66
PXXX-44J
RR-018-050
9
Not Shown
2’’ valve, Victaulic coupling
1.8
PXXX-14A
RR-185-264
10
Not Shown
2’’ Gasket Only
0.1
PXXX-10E
RR-185-295
11
Not Shown
Feed Gauge – Without Dampener
-
PXXX-29K
RR-930-837
12
Not Shown
Feed Gauge –w/ Dampener ½’’ NPT
-
RR_185-280

Srl. No. Specifications Parameters
1
Cone Size
4"
2
Capacity (GPM)
50
3
Operating Pressure (PSI)
30-40
4
Particle separation (micron)
10-60
5
Material
Cast Urethane

Note : The brand names and OEM part number mentioned are for identification purpose only.

4 Cone Unit – P 355- XXX
6 Cone Unit – P 419- XXX
8 Cone Unit – P 351- XXX
10 Cone Unit – P 413 – XXX

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