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Grundfos - RVHT8X - Netherlands NBE Speed-Regulated Standard Block Pump
Grundfos - RVHT8X - Netherlands NBE Speed-Regulated Standard Block Pump

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Grundfos - RVHT8X - Netherlands NBE Speed-Regulated Standard Block Pump

Grundfos - RVHT8X - Netherlands NBE Speed-Regulated Standard Block Pump

€7,393.56

(Excl. VAT)

Price

(Excl. VAT)

€7,393.56

Product Description

The Grundfos NBE 50-125 is a high-efficiency, speed-regulated standard block pump, identified by configuration code RVHT8X and product number 99534744. This single-stage, in-line centrifugal pump is engineered for diverse applications including water supply, industrial pressure boosting, liquid transfer, and HVAC heating and cooling systems. It features a robust cast iron housing (EN-GJL-250) and impeller (EN-GJL-200) for durability and reliable performance. The pump is equipped with a 0.75 kW IE3 motor (3x380-500V, 50 Hz, 2 poles) that offers precise control and energy efficiency, including an integrated sensor for speed regulation. It has a maximum operating pressure of 16 bar and a port-to-port length of 300 mm, with DN 50 PN 16 flange connections.
Grundfos

Product Details

Brand
grundfos
Equivalent OEM Part Numbers

Grundfos

99534744
Motor no
99047970
Motor type
132S
Rated head m
10.1
Net weight kg
37
Pumped liquid
Water
Curve tolerance
ISO9906:2012 3B
Enclosure class
IP55
Gross weight kg
42
Number of poles
2
Rated current a
1.95-1.65
Rated speed rpm
360-3900
Rated voltage v
3x380-500
Insulation class
F
Impeller material
Cast iron (EN-GJL-200, ASTM A48-30B)
Rated power p2 kw
0.75
Shipping volume L
130
Mains frequency hz
50
Pipe connection dn
50
Primary shaft seal
BQQE
Ie efficiency class
IE3
Rated flow m3 per h
19.5
Cos phi power factor
0.88-0.82
Pump housing material
Cast iron (EN-GJL-250, ASTM A48-40B)
Approvals on nameplate
CE, EAC, UKCA, WRAS, ACS, NSF61, UBA, KTW
Port to port length mm
300
Pipe connection standard
EN 1092-2
Starting current percent
500-600
Type of flange connection
PN 16
Liquid temperature range c
-25 to 120
Actual impeller diameter mm
105
Ambient temperature range c
-20 to 60
Maximum operating pressure bar
16
Motor efficiency 1 2 load percent
83.9
Motor efficiency 3 4 load percent
84.1
Motor efficiency full load percent
82.9
Pump speed on which data based rpm
2900
Manufacturer
grundfos

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Reviews

Customer Reviews

Be the first to write a review!

Product Description

The Grundfos NBE 50-125 is a high-efficiency, speed-regulated standard block pump, identified by configuration code RVHT8X and product number 99534744. This single-stage, in-line centrifugal pump is engineered for diverse applications including water supply, industrial pressure boosting, liquid transfer, and HVAC heating and cooling systems. It features a robust cast iron housing (EN-GJL-250) and impeller (EN-GJL-200) for durability and reliable performance. The pump is equipped with a 0.75 kW IE3 motor (3x380-500V, 50 Hz, 2 poles) that offers precise control and energy efficiency, including an integrated sensor for speed regulation. It has a maximum operating pressure of 16 bar and a port-to-port length of 300 mm, with DN 50 PN 16 flange connections.
Grundfos

Product Details

Brand
grundfos
Equivalent OEM Part Numbers

Grundfos

99534744
Motor no
99047970
Motor type
132S
Rated head m
10.1
Net weight kg
37
Pumped liquid
Water
Curve tolerance
ISO9906:2012 3B
Enclosure class
IP55
Gross weight kg
42
Number of poles
2
Rated current a
1.95-1.65
Rated speed rpm
360-3900
Rated voltage v
3x380-500
Insulation class
F
Impeller material
Cast iron (EN-GJL-200, ASTM A48-30B)
Rated power p2 kw
0.75
Shipping volume L
130
Mains frequency hz
50
Pipe connection dn
50
Primary shaft seal
BQQE
Ie efficiency class
IE3
Rated flow m3 per h
19.5
Cos phi power factor
0.88-0.82
Pump housing material
Cast iron (EN-GJL-250, ASTM A48-40B)
Approvals on nameplate
CE, EAC, UKCA, WRAS, ACS, NSF61, UBA, KTW
Port to port length mm
300
Pipe connection standard
EN 1092-2
Starting current percent
500-600
Type of flange connection
PN 16
Liquid temperature range c
-25 to 120
Actual impeller diameter mm
105
Ambient temperature range c
-20 to 60
Maximum operating pressure bar
16
Motor efficiency 1 2 load percent
83.9
Motor efficiency 3 4 load percent
84.1
Motor efficiency full load percent
82.9
Pump speed on which data based rpm
2900
Manufacturer
grundfos

Reviews

Customer Reviews

Be the first to write a review!

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    €11,488.45

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  • Grundfos

    Grundfos - RWK54M - Netherlands NK Standard Base Pump

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    €20,537.44

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    €5,354.14

  • Grundfos

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    €5,089.85

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    €19,997.09

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    €6,963.42

  • Grundfos

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Grundfos - RVHT8X - Netherlands NBE Speed-Regulated Standard Block Pump

SKU: grundfos-rvht8x

Grundfos
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€7,393.56

(excl. VAT)