Skip to content

Free Standard Parts Shipping Over $999* • TIPS Contract Vendor

📦 Order Status

📞 850-565-3492 🛠️ Apply for Trade Pricing

Boilers
- Lochinvar
- Weil-McLain
Pumps
Parts Finder
Components
Industrial Parts
- HVAC
  
  HVAC Parts
  Fans & Ventilation
  HVAC Controls
  Heating Equipment
  Air Conditioning & Refrigeration
  Filters & Air Treatment
  HVAC Pumps
- Plumbing
  
  Pipes, Valves & Fittings
  Plumbing Repair & Maintenance
  Filtration
  Water Heaters
- Safety
  
  Safety Equipment
- Fireye
  
  Fireye
Support
Resources
Calculators
Home

Boilers
- Lochinvar
- Weil-McLain
Pumps
Parts Finder
Components
Industrial Parts
Support
Resources
Calculators
Home

Search

Item added to your cart

View cart

Boilers ▾

Lochinvar Weil-McLain

Pumps ▾

Bell & Gossett Taco Comfort Solutions Grundfos Armstrong Pumps & Circulators

Parts Finder

Components ▾

Expansion Tanks Air & Dirt Separators Hydronic Trim & Valves Circuit Setters Piping & Fittings Regulators & Controls Flush Valves & Plumbing Bundles & Kits Tankless Water Heaters

Industrial Parts ▾

HVAC HVAC Parts Fans & Ventilation HVAC Controls Heating Equipment Air Conditioning & Refrigeration Filters & Air Treatment HVAC Pumps

Plumbing Pipes, Valves & Fittings Plumbing Repair & Maintenance Filtration Water Heaters

Safety Safety Equipment

Fireye Fireye

Support ▾

Track Your Order Order Assistance Contact Us

Resources

Calculators

Home

Contact Us

📞 850-565-3492 🛠️ Apply for Trade Pricing

Home › Lvgp

Collection: Lvgp

Sort by:

149 products

Filter and sort Filter

Filter and sort

Filter

149 products

Sort by:

Remove all

149 products

Lvgp G045K3RH2A03 - General Purpose Transformer, 45 k VA, NEMA 3 R, 120/208 V, 540/555/570/585/600/615/630 V

Lvgp G045K3RH2A03 - General Purpose Transformer, 45 k VA, NEMA 3 R, 120/208 V, 540/555/570/585/600/615/630 V

Vendor:
Lvgp

Regular price $4,334.92 USD

Regular price Sale price $4,334.92 USD
Lvgp G045K4QJ2A03 - General Purpose Transformer, 45 k VA, NEMA 3 R, 240 V, 432/444/456/468/480/492/504 V

Lvgp G045K4QJ2A03 - General Purpose Transformer, 45 k VA, NEMA 3 R, 240 V, 432/444/456/468/480/492/504 V

Vendor:
Lvgp

Regular price $4,556.19 USD

Regular price Sale price $4,556.19 USD
Lvgp G045K4RJ2A03 - General Purpose Transformer, 45 k VA, NEMA 3 R, 240 V, 540/555/570/585/600/615/630 V

Lvgp G045K4RJ2A03 - General Purpose Transformer, 45 k VA, NEMA 3 R, 240 V, 540/555/570/585/600/615/630 V

Vendor:
Lvgp

Regular price $4,342.55 USD

Regular price Sale price $4,342.55 USD
Lvgp G045K5HQ2A04 - General Purpose Transformer, 45 k VA, NEMA 2, 277/480 V, 187/192/198/203/208/213/218 V

Lvgp G045K5HQ2A04 - General Purpose Transformer, 45 k VA, NEMA 2, 277/480 V, 187/192/198/203/208/213/218 V

Vendor:
Lvgp

Regular price $5,489.23 USD

Regular price Sale price $5,489.23 USD
Lvgp G045K5JH2A04 - General Purpose Transformer, 45 k VA, NEMA 2, 120/208 V, 216/222/228/234/240/246/252 V

Lvgp G045K5JH2A04 - General Purpose Transformer, 45 k VA, NEMA 2, 120/208 V, 216/222/228/234/240/246/252 V

Vendor:
Lvgp

Regular price $5,726.85 USD

Regular price Sale price $5,726.85 USD
Lvgp G045K5QH2A04 - General Purpose Transformer, 45 k VA, NEMA 2, 120/208 V, 432/444/456/468/480/492/504 V

Lvgp G045K5QH2A04 - General Purpose Transformer, 45 k VA, NEMA 2, 120/208 V, 432/444/456/468/480/492/504 V

Vendor:
Lvgp

Regular price $4,712.06 USD

Regular price Sale price $4,712.06 USD
Lvgp G045K5QQ2A04 - General Purpose Transformer, 45 k VA, NEMA 2, 277/480 V, 432/444/456/468/480/492/504 V

Lvgp G045K5QQ2A04 - General Purpose Transformer, 45 k VA, NEMA 2, 277/480 V, 432/444/456/468/480/492/504 V

Vendor:
Lvgp

Regular price $5,489.23 USD

Regular price Sale price $5,489.23 USD
Lvgp G045K5RH2A04 - General Purpose Transformer, 45 k VA, NEMA 2, 120/208 V, 540/555/570/585/600/615/630 V

Lvgp G045K5RH2A04 - General Purpose Transformer, 45 k VA, NEMA 2, 120/208 V, 540/555/570/585/600/615/630 V

Vendor:
Lvgp

Regular price $5,567.71 USD

Regular price Sale price $5,567.71 USD
Lvgp G045K6QJ9B02 - General Purpose Transformer, 45 k VA, NEMA 2, 120/240 V, 432/444/456/468/492/504 V

Lvgp G045K6QJ9B02 - General Purpose Transformer, 45 k VA, NEMA 2, 120/240 V, 432/444/456/468/492/504 V

Vendor:
Lvgp

Regular price $4,706.61 USD

Regular price Sale price $4,706.61 USD
Lvgp G050A1KF1A01 - General Purpose Transformer, 50 VA, NEMA 3 R, 120/240 V, 240/480 V

Lvgp G050A1KF1A01 - General Purpose Transformer, 50 VA, NEMA 3 R, 120/240 V, 240/480 V

Vendor:
Lvgp

Regular price $83.37 USD

Regular price Sale price $83.37 USD
Lvgp G050K2KF9A04 - General Purpose Transformer, 50 k VA, NEMA 2, 120/240 V

Lvgp G050K2KF9A04 - General Purpose Transformer, 50 k VA, NEMA 2, 120/240 V

Vendor:
Lvgp

Regular price $4,152.89 USD

Regular price Sale price $4,152.89 USD
Lvgp G050K2MF1A04 - General Purpose Transformer, 50 k VA, NEMA 2, 120/240 V, 249/256/263/270/277/284/291 V

Lvgp G050K2MF1A04 - General Purpose Transformer, 50 k VA, NEMA 2, 120/240 V, 249/256/263/270/277/284/291 V

Vendor:
Lvgp

Regular price $4,830.87 USD

Regular price Sale price $4,830.87 USD
Lvgp G050K2RF2A04 - General Purpose Transformer, 50 k VA, NEMA 2, 120/240 V, 540/555/570/585/600/615/630 V

Lvgp G050K2RF2A04 - General Purpose Transformer, 50 k VA, NEMA 2, 120/240 V, 540/555/570/585/600/615/630 V

Vendor:
Lvgp

Regular price $4,665.19 USD

Regular price Sale price $4,665.19 USD
Lvgp G075A1KF1A01 - General Purpose Transformer, 75 VA, NEMA 3 R, 120/240 V, 240/480 V

Lvgp G075A1KF1A01 - General Purpose Transformer, 75 VA, NEMA 3 R, 120/240 V, 240/480 V

Vendor:
Lvgp

Regular price $100.12 USD

Regular price Sale price $100.12 USD
Lvgp G075K2HF1A04 - General Purpose Transformer, 75 k VA, NEMA 2, 120/240 V, 187/192/198/203/208/213/218 V

Lvgp G075K2HF1A04 - General Purpose Transformer, 75 k VA, NEMA 2, 120/240 V, 187/192/198/203/208/213/218 V

Vendor:
Lvgp

Regular price $6,472.41 USD

Regular price Sale price $6,472.41 USD
Lvgp G075K2KF6A04 - General Purpose Transformer, 75 k VA, NEMA 2, 120/240 V

Lvgp G075K2KF6A04 - General Purpose Transformer, 75 k VA, NEMA 2, 120/240 V

Vendor:
Lvgp

Regular price $6,710.03 USD

Regular price Sale price $6,710.03 USD

1
…
4
5
6
7
8
…
10

Need help finding a replacement part?

Fill out the part request form and someone will get back to you shortly.

PART REQUEST FORM

Quick links

Terms of Service
Refund & Cancellation Policy
Privacy Policy
Shipping & LTL Freight Policy
Order Assistance
Gulf Coast Service Area
Government Procurement

Payment methods

© 2026, National Boiler Supply

Choosing a selection results in a full page refresh.
Opens in a new window.