XBD-I multi-stage fire pump-Global supplier

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18968989982
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Modao Industrial Zone, Oubei Town, Yongjia, Wenzhou, Zhejiang Province

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XBD-I multi-stage fire pump

Brand: Quanda Pump Valve Address: Oubei Town, Yongjia County, Wenzhou City, Zhejiang Province Model: XBD-GDL Power: 1.1~132KW Head: 36-200m Flow: 2-16

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XBD-I multi-stage fire pumpsummary:

XBD-I multi-levelFire pumpThe group is a new generation XBD pipeline type medium and low pressure fire pump group product developed by our company based on the latest standard requirements for fire pumps on the basis of the original vertical multi-stage pipeline pump. Used for transporting clean water without solid particles and liquids with physical and chemical properties similar to water. Suitable for fire water supply in various occasions such as residential buildings, hotels, office buildings, commercial buildings, factories, hospitals, etc.

The XBD-GDL fire pump produced by our company meets the performance and technical requirements of the newly issued national standard GB6245-1998 "Performance Requirements and Test Methods for Fire Pumps". The product has been tested and qualified by the National Fire Equipment Quality Supervision and Testing Center and has obtained the Shanghai Fire Product Accreditation Certificate.

XBD-I multi-stage fire pumpcharacteristic:

1. The hydraulic model is advanced, efficient, and has a wide range of performance.

2. Vertical structure, small footprint.

3. Low vibration and noise, using hydraulic balance axial force to ensure smooth, safe and reliable operation of the pump.

4. The inlet and outlet of the pump are on the same horizontal axis and have the same diameter specifications, making it easy to connect pipelines and facilitate loading and unloading.

XBD-I multi-stage fire pumpPerformance parameter table:

name	Traffic Q		Head lift (m)	efficiency (%)	rotational speed (r/min)	Power (Kw)		cavitation margin (m)	in and out caliber (mm)
name	(L/s)	(m 3 /h)	Head lift (m)	efficiency (%)	rotational speed (r/min)	shaft power	Supporting power	cavitation margin (m)	in and out caliber (mm)
XBD3.6/0.56-(I)25×3	2	0.56	36	30	2900	0.65	1.1	1.7	25
XBD4.8/0.56-(I)25×4	2	0.56	48	30	2900	0.87	1.1	1.7	25
XBD6/0.56-(I)25×5	2	0.56	60	30	2900	1.09	1.5	1.7	25
XBD7.2/0.56-(I)25×6	2	0.56	72	30	2900	1.30	1.5	1.7	25
XBD8.4/0.56-(I)25×7	2	0.56	84	30	2900	1.52	2.2	1.7	25
XBD9.6/0.56-(I)25×8	2	0.56	96	30	2900	0.74	2.2	1.7	25
XBD10.8/0.56-(I)25×9	2	0.56	108	30	2900	1.96	2.2	1.7	25
XBD12/0.56-(I)25×10	2	0.56	120	30	2900	2.17	3	1.7	25
XBD13.2/0.56-(I)25×11	2	0.56	132	30	2900	2.39	3	1.7	25
XBD14.4/0.56-(I)25×12	2	0.56	144	30	2900	2.61	3	1.7	25
XBD3.3/1.11-(I)25×3	4	1.11	33	40	2900	0.90	1.1	1.7	25
XBD4.4/1.11-(I)25×4	4	1.11	44	40	2900	1.20	1.5	1.7	25
XBD6.6/1.11-(I)25×6	4	1.11	66	40	2900	1.80	2.2	1.7	25
XBD7.7/1.11-(I)25×7	4	1.11	77	40	2900	2.10	2.2	1.7	25
XBD8.8/1.11-(I)25×8	4	1.11	88	40	2900	2.40	3	1.7	25
XBD9.9/1.11-(I)25×9	4	1.11	99	40	2900	2.70	3	1.7	25
XBD11/1.11-(I)25×10	4	1.11	110	40	2900	3.00	4	1.7	25
XBD12.1/1.11-(I)25×11	4	1.11	121	40	2900	3.30	4	1.7	25
XBD13.2/1.11-(I)25×12	4	1.11	132	40	2900	3.60	4	1.7	25
XBD14.3/1.11-(I)25×13	4	1.11	143	40	2900	3.90	4	1.7	25
XBD3.6/1.67-(I)40×3	6	1.67	36	52	2900	1.13	1.5	1.7	40
XBD4.8/1.67-(I)40×4	6	1.67	48	52	2900	1.5	2.2	1.7	40
XBD6/1.67-(I)40×5	6	1.67	60	52	2900	1.88	2.2	1.7	40
XBD7.2/1.67-(I)40×6	6	1.67	72	52	2900	2.26	3	1.7	40
XBD8.4/1.67-(I)40×7	6	1.67	84	52	2900	2.64	3	1.7	40
XBD9.6/1.67-(I)40×8	6	1.67	96	52	2900	3.01	4	1.7	40
XBD10.8/1.67-(I)40×9	6	1.67	108	52	2900	3.39	4	1.7	40
XBD12/1.67-(I)40×10	6	1.67	120	52	2900	3.77	4	1.7	40
XBD13.2/1.67-(I)40×11	6	1.67	132	52	2900	4.15	5.5	1.7	40
XBD14.4/1.67-(I)40×12	6	1.67	144	52	2900	4.52	5.5	1.7	40
XBD3/33.3-(I)50×2	12	3.33	30	56	2900	1.75	2.2	1.8	50
XBD4.5/3.33-(I)50×3	12	3.33	45	56	2900	2.63	3	1.8	50
XBD6.0/3.33-(I)50×4	12	3.33	60	56	2900	3.6	4	1.8	50
XBD7.5/3.33-(I)50×5	12	3.33	75	56	2900	4.27	5.5	1.8	50
XBD9/3.33-(I)50×6	12	3.33	90	56	2900	5.25	5.5	1.8	50
XBD10.5/3.33-(I)50×7	12	3.33	105	56	2900	6.2	7.5	1.8	50
XBD12/3.33-(I)50×8	12	3.33	120	56	2900	7.0	7.5	1.8	50
XBD13.5/3.3-(I)50×9	12	3.33	135	56	2900	7.87	11	1.8	50
XBD15/3.33-(I)50×10	12	3.33	150	56	2900	8.75	11	1.8	50
XBD3/5-(I)50×2	18	5	30	62	2900	2.37	3	1.8	50
XBD4.5/5-(I)50×3	18	5	45	62	2900	3.56	4	1.8	50
XBD6/5-(I)50×4	18	5	60	62	2900	4.75	5.5	1.8	50
XBD7.5/5-(I)50×5	18	5	75	62	2900	5.93	7.5	1.8	50
XBD9/5-(I)50×6	18	5	90	62	2900	7.12	7.5	1.8	50
XBD10.5/5-(I)50×7	18	5	105.5	62	2900	8.30	11	1.8	50
XBD12/5-(I)50×8	18	5	120	62	2900	9.49	11	1.8	50
XBD13.5/5-(I)50×9	18	5	135	62	2900	10.68	11	1.8	50
XBD15/5-(I)50×10	18	5	150	62	2900	11.87	15	1.8	50
XBD2.4/10-(I)80×2	36	10	24	68	2900	3.46	4	4	80
XBD3.6/10-(I)80×3	36	10	36	68	2900	5.19	5.5	4	80
XBD4.8/10-(I)80×4	36	10	48	68	2900	6.92	7.5	4	80
XBD6/10-(I)80×5	36	10	60	68	2900	8.67	11	4	80
XBD7.2/10-(I)80×6	36	10	72	68	2900	10.39	11	4	80
XBD8.4/10-(I)80×7	36	10	84	68	2900	12.12	15	4	80
XBD9.6/10-(I)80×8	36	10	96	68	2900	13.85	15	4	80
XBD10.8/10-(I)80×9	36	10	108	68	2900	15.59	18.5	4	80
XBD12/10-(I)80×10	36	10	120	68	2900	17.31	18.5	4	80
XBD2.8/15-(I)80×2	54	15	28	70	2900	5.88	7.5	4	80
XBD4.2/15-(I)80×3	54	15	42	70	2900	8.82	11	4	80
XBD5.6/15-(I)80×4	54	15	56	70	2900	11.76	15	4	80
XBD7/15-(I)80×5	54	15	70	70	2900	14.7	18.5	4	80
XBD8.4/15-(I)80×6	54	15	84	70	2900	17.64	18.5	4	80
XBD9.8/15-(I)80×7	54	15	98	70	2900	20.58	22	4	80
XBD11.2/15-(I)80×8	54	15	112	70	2900	23.54	30	4	80
XBD12.6/15-(I)80×9	54	15	126	70	2900	26.49	30	4	80
XBD14/15-(I)80×10	54	15	140	70	2900	29.43	37	4	80
XBD2.8/20-(I)100×2	72	20	28	73	2900	7.53	11	4.5	100
XBD4.2/20-(I)100×3	72	20	42	73	2900	10.29	15	4.5	100
XBD5.6/20-(I)100×4	72	20	56	73	2900	15.05	18.5	4.5	100
XBD7/20-(I)100×5	72	20	70	73	2900	18.81	22	4.5	100
XBD8.4/20-(I)100×6	72	20	84	73	2900	22.57	30	4.5	100
XBD9.8/20-(I)100×7	72	20	98	73	2900	26.34	30	4.5	100
XBD11.2/20-(I)100×8	72	20	112	73	2900	30.1	37	4.5	100
XBD12.6/20-(I)100×9	72	20	126	73	2900	33.9	37	4.5	100
XBD14/20-(I)100×10	72	20	140	73	2900	37.6	45	4.5	100
XBD4.2/25-(I)125×2	90	25	42	73	2900	14.1	18.5	4.3	125
XBD6.3/25-(I)125×3	90	25	63	73	2900	21.2	30	4.3	125
XBD8.4/25-(I)125×4	90	25	84	73	2900	28.2	37	4.3	125
XBD10.5/25-(I)125×5	90	25	106	73	2900	35.3	45	4.3	125
XBD12.6/25-(I)125×6	90	25	126	73	2900	40.3	55	4.3	125
XBD14.7/25-(I)125×7	90	25	147	73	2900	40.4	55	4.3	125
XBD16.8/25-(I)125×8	90	25	168	73	2900	56.4	75	4.3	125
XBD18.9/25-(I)125×9	90	25	189	73	2900	63.5	75	4.3	125
XBD21/25-(I)125×10	90	25	210	73	2900	70.6	90	4.3	125
XBD3.8/30-(I)125×2	108	30	38	74	2900	15.1	18.5	4.6	125
XBD5.7/30-(I)125×3	108	30	57	74	2900	22.7	30	4.6	125
XBD7.6/30-(I)125×4	108	30	76	74	2900	30.2	37	4.6	125
XBD9.5/30-(I)125×5	108	30	95	74	2900	37.8	45	4.6	125
XBD11.4/60-(I)125×6	108	30	114	74	2900	45.3	55	4.6	125
XBD13.3/30-(I)125×7	108	30	133	74	2900	52.9	55	4.6	125
XBD15.2/30-(I)125×8	108	30	152	74	2900	60.5	75	4.6	125
XBD17.1/30-(I)125×9	108	30	171	74	2900	68.0	75	4.6	125
XBD19/30-(I)125×10	108	30	160	74	2900	75.6	90	4.6	125
XBD4.3/35-(I)150×2	126	35	43	72	2900	20.5	30	4.4	150
XBD6.5/35-(I)150×3	126	35	65	72	2900	30.7	37	4.4	150
XBD8.7/35-(I)150×4	126	35	87	72	2900	40.9	45	4.4	150
XBD10.9/35-(I)150×5	126	35	109	72	2900	51.2	75	4.4	150
XBD13.0/35-(I)150×6	126	35	130	72	2900	61.4	75	4.4	150
XBD15.2/35-(I)150×7	126	35	152	72	2900	71.6	90	4.4	150
XBD17.4/35-(I)150×8	126	35	174	72	2900	81.9	90	4.4	150
XBD19.6/35-(I)150×9	126	35	196	72	2900	92.1	110	4.4	150
XBD21.8/35-(I)150×10	126	35	218	72	2900	102.4	132	4.4	150
XBD4.1/40-(I)150×2	144	40	41	76	2900	21.2	30	4.4	150
XBD6.2/40-(I)150×3	144	40	62	76	2900	32.0	37	4.4	150
XBD8.3/40-(I)150×4	144	40	86	76	2900	42.7	55	4.4	150
XBD10.4/40-(I)150×5	144	40	104	76	2900	53.4	75	4.4	150
XBD12.4/40-(I)150×6	144	40	124	76	2900	64.0	75	4.4	150
XBD14.5/40-(I)150×7	144	40	145	76	2900	74.7	90	4.4	150
XBD16.6/40-(I)150×8	144	40	166	76	2900	85.4	110	4.4	150
XBD18.7/40-(I)150×9	144	40	187	76	2900	96.0	110	4.4	150
XBD20.7/40-(I)150×10	144	40	207	76	2900	107.1	132	4.4	150
XBD4/45-(I)150×2	162	45	40	78	2900	22.6	30	4.5	150
XBD6/45-(I)150×3	162	45	60	78	2900	34.0	37	4.5	150
XBD8/45-(I)150×4	162	45	80	78	2900	45.3	55	4.5	150
XBD10/45-(I)150×5	162	45	100	78	2900	56.6	75	4.5	150
XBD12/45-(I)150×6	162	45	120	78	2900	67.9	75	4.5	150
XBD14/45-(I)150×7	162	45	140	78	2900	79.2	90	4.5	150
XBD16/45-(I)150×8	162	45	160	78	2900	90.6	110	4.5	150
XBD18/45-(I)150×9	162	45	180	78	2900	101.9	110	4.5	150
XBD20/45-(I)150×10	162	45	200	78	2900	113.2	132	4.5	150

XBD-I multi-stage fire pumpTroubleshooting:

Fault phenomenon

Possible causes

Troubleshooting

1. The water pump is not producing water

The inlet valve is not open, the inlet and outlet pipelines are blocked, and the impeller flow channel is blocked

The motor is running in the wrong direction and has a slow speed due to phase loss

Leakage of suction pipe

The pump is not filled with liquid and there is air inside the pump chamber

Insufficient imported water supply, high suction, and bottom valve leakage

Excessive pipeline resistance and improper pump selection

Check and remove blockages

Adjust the motor direction and tighten the motor wiring

Tighten all sealing surfaces and eliminate air

Open the pump cover or open the exhaust valve to exhaust all the air

Shutdown inspection and adjustment

Reduce pipeline bends and reselect pumps

2. Insufficient water pump flow

First, check for reason 1

Pipeline, pump flow channel or impeller blockage, scale deposition

Low voltage

Impeller wear

First, press 1 to exclude

Remove the obstruction and readjust the valve opening

voltage stabilization

Replace the impeller

3. Excessive power

Exceeding the rated flow usage

High suction distance

Pump bearing wear

Adjust the flow rate and turn down the outlet valve

reduce

Replace bearings

4. Noise vibration

Unstable pipeline support

Liquid mixed with gas

Generate cavitation

Bearing damage

Motor overload operation

Stable pipeline

Increase suction pressure and exhaust

Reduce the vacuum degree

Replace bearings

Adjust according to 5

5. Motor overheating

Excessive traffic and overloaded operation

local friction

Motor bearings damaged

under voltage

Close the outlet valve

Check and exclude

Replace bearings

voltage stabilization

6. Water pump leakage

Mechanical seal wear

The pump body has sand holes or cracks

Uneven sealing surface

Loosening of installation bolts

replace

Welding repair or replacement

trim

fastening

Please provide as much as possible for ordering: 1. Model 2. Diameter 3. Head (m) 4. Flow rate 5. Motor power (KW) 6. Speed (R/min) 7. Material with accessories 8. Voltage (V)

Welcome to visit our Quanda Pump Valve【www.quandabf.cn】If you have any questions You can call us and we will do our best to provide you with high-quality service.

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