Boiler Feed Pumps | Pumps Catalog

Boiler Feed Pumps

Designed for delivering treated water (feed water) into stationary steam boilers with the absolute steam pressure of 40, 140 and 255 kgf/cm2 of the conventional (fossil fuel) steam power plants and for feeding water treatment installations, heating plants and water supply systems.

Radially Split Barre

Motor driven horizontal multistage radially split diffuser barrel-casing centrifugal pumps with a withdrawable cartridge of ring-section type. Single flow impeller arrangement, with all the impellers facing the same way. The pump rotor is carried by the pressure lubricated plain bearings. Shaft sealing: mechanical seals.
Pumps for 380 and 580 m3/h rated capacity may be operated either equipped with a fluid coupling or without it. The pump for a duty of 780 m3/h may be furnished either with a fluid coupling or with an adjustable-frequency synchronous motor. In case of 600 m3/h pump a fluid coupling is indispensable.

Pump make	Capacity, m³/h	Head, m	Rotational speed, rpm	Power of motor, kW	Pumping temperature, °C
Boiler Feed Pump PE 380-185-5	380	2030	2975	3150	max. 165
Boiler Feed Pump PE 380-200-5	380	2190	2975	3150
Boiler Feed Pump PE 580-185-5	580	2030	2985	5000
Boiler Feed Pump PE 580-195-5	580	2150	2985	5000
Boiler Feed Pump PE 600-300-4	600	3290	6300	8000
Boiler Feed Pump PE 780-185	780	2030	4500	8300

Multistage Segmental

Motor driven horizontal multistage segmental centrifugal pumps. Single flow impeller arrangement, with all the impellers facing the same way.
The pump rotor is carried by the oil-ring or pressure lubricated plain bearings. Shaft sealing: packed glands or mechanical seals.

Pump make	Capacity, m³/h	Head, m	Rotational speed, rpm	Power of motor, kW	Pumping temperature, °C
Boiler Feed Pump PE 65-28	65	290	2940	110	max. 165
Boiler Feed Pump PE 65-40	65	440	2960	132
Boiler Feed Pump PE 65-53	65	580	2965	200
Boiler Feed Pump PE 100-32	100	330	2960	160	max. 105
Boiler Feed Pump PE 100-53	100	580	2980	315	max. 165
Boiler Feed Pump PE 145-30	145	293	2960	200	max. 158
Boiler Feed Pump PE 150-53	150	580	2980	500	max. 165
Boiler Feed Pump PE 150-63	150	700	2980	500	max. 165
Boiler Feed Pump PE 160-140	160	1400	2973	1000	max. 160
Boiler Feed Pump PE 710-280	710	280	2980	800	max. 114

TsNSH
TsNSHM

Designed for handling water at the pumping temperature of max. 105oC in hot water heating and water supply systems of industrial projects and public utilities (including the delivery of feedwater into the medium-size boilers).
Electrically driven horizontal ring-section multistage centrifugal pumps. Their design is much the same. They differ only in mounting dimensions with the suction nozzle horizontal right in TsNSHM and horizontal left in case of TsNSH type pumps (if viewed from the drive side)

Pump make	Capacity, m³/h	Head, m	Rotational speed, rpm	Power of motor, kW
Boiler Feed Pump TsNSH 16-68	16	68	2940	11
Boiler Feed Pump TsNSH 16-102	16	102	2940	11
Boiler Feed Pump TsNSH 16-136	16	136	2920	15
Boiler Feed Pump TsNSH 16-170	16	170	2940	18.5
Boiler Feed Pump TsNSH 16-204	16	204	2920	22
Boiler Feed Pump TsNSH 16-238	16	238	2940	30
Boiler Feed Pump TsNSH 16-272	16	272	2940	30
Boiler Feed Pump TsNSH 16-306	16	306	2940	37
Boiler Feed Pump TsNSH 16-340	16	340	2940	37
Boiler Feed Pump TsNSH 38-44* Boiler Feed Pump TsNSHM 38-44	38	44	2940	11
Boiler Feed Pump TsNSH 38-66* Boiler Feed Pump TsNSHM 38-66	38	66	2920	15
Boiler Feed Pump TsNSH 38-88* Boiler Feed Pump TsNSHM 38-88	38	88	2920	22
Boiler Feed Pump TsNSH 38-110* Boiler Feed Pump TsNSHM 38-110	38	110	2920	22
Boiler Feed Pump TsNSH 38-132* Boiler Feed Pump TsNSHM 38-132	38	132	2920	22
Boiler Feed Pump TsNSH 38-154* Boiler Feed Pump TsNSHM 38-154	38	154	2940	30
Boiler Feed Pump TsNSH 38-176* Boiler Feed Pump TsNSHM 38-176	38	176	2940	30
Boiler Feed Pump TsNSH 38-198* Boiler Feed Pump TsNSHM 38-198	38	198	2940	37
Boiler Feed Pump TsNSH 38-220* Boiler Feed Pump TsNSHM 38-220	38	220	2940	37
Boiler Feed Pump TsNSH 60-66* Boiler Feed Pump TsNSHM 60-66	60	66	2920	22
Boiler Feed Pump TsNSH 60-99* Boiler Feed Pump TsNSHM 60-99	60	99	2920	30
Boiler Feed Pump TsNSH 60-132* Boiler Feed Pump TsNSHM 60-132	60	132	2940	55
Boiler Feed Pump TsNSH 60-165* Boiler Feed Pump TsNSHM 60-165	60	165	2940	55
Boiler Feed Pump TsNSH 60-198* Boiler Feed Pump TsNSHM 60-198	60	198	2940	55
Boiler Feed Pump TsNSH 60-231* Boiler Feed Pump TsNSHM 60-231	60	231	2940	75
Boiler Feed Pump TsNSH 60-264* Boiler Feed Pump TsNSHM 60-264	60	264	2940	75
Boiler Feed Pump TsNSH 60-297* Boiler Feed Pump TsNSHM 60-297	60	297	2940	110
Boiler Feed Pump TsNSH 60-330* Boiler Feed Pump TsNSHM 60-330	60	330	2940	110

* Applied for the pumping temperature up to 165 ^oC. An explosion-proof version is also available.

TsNS

Vertical Pedestal Mounted

Designed for feeding small capacity steam boilers with water, for the use in water treatment plants, for handling water in hot water heating and water supply systems.
Rigidly coupled, electrically driven vertical floor-mounted modular multistage segmental (ring-section) centrifugal pumps available with engineered composite or fabricated austenitic rolled CrNiMo-steel* impellers and diffusers for pumping temperatures of max. 85°C and 120°C respectively. Radial forces are taken up by internal medium-lubricated bottom plain bearing. Rotor axial thrust is absorbed by the motor bearing. Shaft sealing: mechanical seals.
* (construction identified with the numeral “1” added to the designation)

Pump make	Capacity, m³/h	Head, m	Rotational speed, rpm	Power of motor, kW
Boiler Feed Pump TsNS 3-25	3	24	2840	1.5
Boiler Feed Pump TsNS 3-36	3	36	2840	1.5
Boiler Feed Pump TsNS 3-45	3	48	2840	1.5
Boiler Feed Pump TsNS 3-60	3	60	2840	1.5
Boiler Feed Pump TsNS 3-75	3	72	2840	3
Boiler Feed Pump TsNS 3-85	3	84	2840	3
Boiler Feed Pump TsNS 3-100	3	96	2840	3
Boiler Feed Pump TsNS 3-108	3	108	2840	3
Boiler Feed Pump TsNS 3-120	3	120	2840	3