5x4x14 MISSION CENTRIFUGAL SAND PUMP

Kuofu® offers a complete line of Mission magnum centrifugal sand pumps and parts . Size ranges from 3x2x13, 4x3x13, 5x4x14, 6x5x11,6x5x14, 8x6x11,8x6x14, 10x8x14, 12x10x23 to 14x12x22b. Bare pumps, matching motors are available from 7.5KW to 90KW, with rotation 800, 1000, 1150,1450, 1750 to 3500 RPM at 50Hz or 60Hz.

 

Specifications

* Sizes from 3x2x13 to 10x8x14

* Flow rates from a few gallons per minute up to 2,600 GPM

* Head pressure up to 550 feet

* Best utilized for applications requiring up to 200 HP

 

5x4x14 Mission Centrifugal sand pump

This series mud centrifugal pumps can Interchangeable with the original NOV,mainly design for solids control circulating system of oilfield drill rig. It can be used to provide drilling liquid with a certain discharge capacity and pressure to sand, desilter and mud mixer, to assure these equipments work efficiently.Features:

1. Open impeller design, ideally dealing high viscosity drilling slurries.

2. Combination seal for a long service life.

3. All pump models, use same frame support, convenient in maintainace and cut down costs.

4. The major parts are made from antiwear nodular iron,and long service life.

The model 10x8x14 and 8x6x14 centrifugal magnum pump used on solid control system over 3000 meter-long drilling rigs, with big viscosity and heavy specific gravity drilling fluid. 8x6x11 centrifugal mud solid control feeding pump applies to under 3000 meter-long drilling rigs, and it also can be used to supply mud to triplex mud pump as a filling pump. 6×5×11 centrifugal pump applies to truck-mounted drilling rigs or pocket drilling rigs. 4x3x13 drilling centrifugal pump is usually used as measuring pump or replenishment pump. 3x2x13 model pump is usually used as clean water pump.

Type	Rotation speed（r/min）	Capacity (m3/h)	Pressure head/m	Efficiency (%)	Motor HP. (kw)	Weight (kg)
KFMS 3×2×13	1450/1750	40-60	24-35	65	7.5/11/15	335/385
KFMS 4×3×13	1450/1750	60-80	26-33	65	11/15	395/405
KFMS 5×4×14	1450/1750	120-150	28-33	65	22/30/37	510/550
KFMS 6×5×14	1450/1750	180-240	26-33	65	37/45/55	700/750
KFMS 6×5×11	1450/1750	160-170	24-26	65	30/37	655/687
KFMS 8×6×14	1450/1750	240-260	33-35	65	55/75	830/1100
KFMS 8×6×11	1450/1750	220-240	24-26	65	37/45	700/750
KFMS 10×8×14	1450/1750	280-320	33-38	65	75/90	1150/1300

Spare Parts of Mission Centrifugal Pump

Item	Description	P/N	Qty	Material
1*	Pump shell	See below table	1	Hard Iron
1A	Seal washer for pump shell	10399-46-1	1	Vellumoid
1B	Tightening nut for pump shell 3/4	3932-61	12	Stl
1C	Tightening nut for pump shell 3/4×85	3862-76	12	Stl
1D	Square head plug 3/8	2412519	1	Stl
1E	Square head plug 1/2	2412519	1	Iron
2*	Impeller	See below table	1	Iron
2A	O-ring 46.2×1.8	19110-72	1	Viton
2B	Lock washer for impeller		1	Stl
2C	Lock wahser for impeller		1	Stl
3*	Mechanical seal box	22223-01-30	1	Hard Iron
3*	Packing seal box	20614-01-30	1	Hard Iron
3A	Tightening nut for mechanical seal box	3861-117	2	Stl
4	Packing pressing bush	20622A	1	Bronze
5	Mechanical seal	22451-1	1	Tungsten Carbide
5A	Packing 12×12	25014-04M-B	3	Kevlar
6	L bolt assembly	B3701A	2	Stl
7	Shaft	20612-02-33	1	AISI 4140
7A	Wear bushing(Mechanical seal)	20943-21	1	AISI E7140
7A	Wear bushung (Packing seal)	20613-21G-7A	1	AISI E7140
7B	Key	903022	1	416SS
7C	O-ring 51.5×2.65	23444-01-72	1
8	Water retaining ring	22210-1A	1	Bronze
8A	O-ring 63×2.65		1
9	Bearing base	20618-12-1	1	Cast Iron
9A
9B
9C	Square head plug 1/2	2412549	1	Iron
9D	Breathing mouth	2325501	1	Stl
9E
9F
9G	Detrusion bolt for pump shell	2538-1A	3	Stl
10A	Inside bearing cover	20626	1	Iron
10B	Seal washer for inside bearing cover	20625	1	Vefetable Fiber
10C	Oil seal	20619-01	2	Buna-n
10D	Bolt for inside bearing cover	716243	2	Stl
10E	Nut for inside bearing cover	742205	2	Stl
10F
10G	Alemite fitting NPT1/8	21641-01	1	Stl
11	Inside bearing NUP313E	N/A	1	Vendor
12	Axial adjustment collar	20624-01-01	1	Iron
12A	O-ring 140×3.55	7496-253	1	Buna-n
12B	Nut for axial adjustment collar	3861-138	4	Stl
12C	Detrusion nut for axial adjustment collar	3932-62	2	Stl
13	Outside bearing	20617-01-01	1	Stl
13A	Alemite fitting NPT1/8		1	Stl
13B	O-ring 120×3.55	7496-26	1	Buna-n
13C	Oil seal 47.63×69.85×9.525	20619-02	1	Buna-n
13D	Bolt for outside bearing cover	3861-139	2	Stl
14	Bearing 7311B/DB	N/A	1	Vendor
14A	Lock wahser	1542877	1	Stl
14B	Lock nut	1542511	1	Stl
1*	Pump case,3×2×13	19203-01-30A	1	Hard Iron
1*	Pump case,4×3×13	19205-01-30A	1	Hard Iron
1*	Pump case,5×4×11	19222-01-30A	1	Hard Iron
1*	Pump case,6×5×11	19122-01-30A	1	Hard Iron
1*	Pump case,6×5×14	19123-01-30A	1	Hard Iron
1*	Pump case,8×6×11	19763-01-30A	1	Hard Iron
1*	Pump case,8×6×14	19117-01-30A	1	Hard Iron
1*	Pump case,10×8×14	20937-01-30A	1	Hard Iron
2*	Impeller for pump,3×2×13	19204-XX-30	1	Hard Iron
2*	Impeller for pump,4×3×13	19206-XX-30	1	Hard Iron
2*	Impeller for pump,5×4×11	19224-XX-30	1	Hard Iron
2*	Impeller for pump,6×5×11	19121-XX-30	1	Hard Iron
2*	Impeller for pump,6×5×14	19121-XX-30	1	Hard Iron
2*	Impeller for pump,8×6×11	19121-XX-30	1	Hard Iron
2*	Impeller for pump,8×6×14	19116-XX-30	1	Hard Iron
2*	Impeller for pump,10×8×14	21867-XX-30	1	Hard Iron