We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

IMPERIAL Manifold Gauge: 4 Valves, 4 Hoses, Series 600 - Analog Manifold Gauge Kits
IMPERIALAnalog Manifold Gauge Kits

IMPERIAL Manifold Gauge: 4 Valves, 4 Hoses, Series 600

The IMPERIAL Manifold Gauge Set (MPN 651-C) is an analog manifold gauge kit with four valves and four hoses, part of the Series 600. Designed for use with R-12, R-22, and R-502 refrigerants, this set includes gauge…

SKU 3G-OTH-70677

Brand
IMPERIAL
Item
Manifold Gauge: 4 Valves, 4 Hoses, Series 600
Category
Analog Manifold Gauge Kits
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

IMPERIAL
Manufacturer Part Number
651-C
Gauge Boots
Yes
Product Type
Manifold Gauge Set
For Refrigerant Type
R-22
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

IMPERIAL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The IMPERIAL Manifold Gauge Set (MPN 651-C) is an analog manifold gauge kit with four valves and four hoses, part of the Series 600. Designed for use with R-12, R-22, and R-502 refrigerants, this set includes gauge boots and is specified for R-22 refrigerant type.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the IMPERIAL 651-C manifold gauge set used for?

The IMPERIAL 651-C manifold gauge set is used by HVAC technicians to measure pressure and perform service tasks on refrigeration and air conditioning systems. It is designed for R-12, R-22, and R-502 refrigerants, making it suitable for commercial and industrial cooling applications.

What are the specifications of the IMPERIAL 651-C manifold gauge set?

The IMPERIAL 651-C is an analog manifold gauge set with four valves and four hoses, part of the Series 600. It includes gauge boots and is specified for R-22 refrigerant type. The manufacturer part number is 651-C, and it is designed for R-12, R-22, and R-502 refrigerants.

Where to buy the IMPERIAL 651-C manifold gauge set worldwide?

3G Electric supplies the IMPERIAL 651-C manifold gauge set worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine IMPERIAL product for your HVAC service needs.

How to select the right manifold gauge set for R-22 systems?

When selecting a manifold gauge set for R-22 systems, ensure it is rated for the specific refrigerant type and pressure range. The IMPERIAL 651-C is designed for R-12, R-22, and R-502, with four valves and hoses for simultaneous readings. Always verify compatibility with your system's service ports and pressure requirements.

Used in

Common applications for IMPERIAL
HVAC system servicing — IMPERIAL Series 400 manifold gauge kits for refrigerant pressure measurement on R-22 and R-410A systems
Refrigeration line installation — IMPERIAL 525-F flaring tool for creating 45-degree flares on copper tubing in commercial refrigeration
Tube bending for air conditioning lines — IMPERIAL 364-FHB-04 lever-style bender for precise 180-degree bends on thin-wall steel tubing
Field repair of HVAC equipment — IMPERIAL 275-FSC tube working kit for flaring and swaging multiple tubing materials in service vans
Automotive AC maintenance — IMPERIAL 631-CKP manifold gauge kit for R-134A systems in vehicle air conditioning diagnostics
Industrial piping assembly — IMPERIAL 127-CO ratcheting box end wrench for tightening fittings in confined spaces on process equipment

IMPERIAL Products

3G Electric supplies IMPERIAL analog manifold gauge kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
PRO-SET Manifold Gauge Set: 2 Valves, 3 Hoses, 3 1/2 in Gauge, For R-134A/R-22/R-404A/R-410A (MPN MT2H7P5E). Key specifications — Hose Connection Type: SAE; Product Type: Manifold Gauge Set; For Refrigerant Type: R-404A; Brand: PRO-SET; Gauge Boots: Yes; Sight Glass: No.
PRO-SET
PRO-SET Manifold Gauge Set: 2 Valves, 3 Hoses, 3 1/2 in Gauge, For R-134A/R-22/R-404A/R-410A (MPN MT2H7P5E). Key specifications — Hose Connection Type: SAE; Product Type: Manifold Gauge Set; For Refrigerant Type: R-404A; Brand: PRO-SET; Gauge Boots: Yes; Sight Glass: No.
UNIWELD Manifold Gauge Set: 2 Valves, 3 Hoses, Series QS4L, 3 1/8 in Gauge, For R-22/R-404A/R-410A (MPN QS4L5HEZ). Key specifications — Hose Connection Type: Ball Valve; Product Type: Manifold Gauge Set; For Refrigerant Type: R-404A; Brand: UNIWELD; Gauge Boots: Yes; Sight Glass: No.
UNIWELD
UNIWELD Manifold Gauge Set: 2 Valves, 3 Hoses, Series QS4L, 3 1/8 in Gauge, For R-22/R-404A/R-410A (MPN QS4L5HEZ). Key specifications — Hose Connection Type: Ball Valve; Product Type: Manifold Gauge Set; For Refrigerant Type: R-404A; Brand: UNIWELD; Gauge Boots: Yes; Sight Glass: No.
PRO-SET Manifold Gauge Set: 2 Valves, 3 Hoses, 3 1/2 in Gauge, For R-134A/R-22/R-404A/R-410A (MPN MT2H7P5A). Key specifications — Hose Connection Type: SAE; Product Type: Manifold Gauge Set; For Refrigerant Type: R-22; Brand: PRO-SET; Gauge Boots: Yes; Sight Glass: No.
PRO-SET
PRO-SET Manifold Gauge Set: 2 Valves, 3 Hoses, 3 1/2 in Gauge, For R-134A/R-22/R-404A/R-410A (MPN MT2H7P5A). Key specifications — Hose Connection Type: SAE; Product Type: Manifold Gauge Set; For Refrigerant Type: R-22; Brand: PRO-SET; Gauge Boots: Yes; Sight Glass: No.
FIELDPIECE Analog Gauge: 3 Valves, 0 Hoses, Series GS, 3 in Gauge, For R-22/R-32/R-410A/R-454B (MPN GS322F). Key specifications — Hose Connection Type: Ball Valve; Product Type: Manifold Gauge Set; For Refrigerant Type: R-32; Brand: FIELDPIECE; Includes: GS334F 3-Port Manifold; Gauge Boots: No; Sight Glass: Yes.
FIELDPIECE
FIELDPIECE Analog Gauge: 3 Valves, 0 Hoses, Series GS, 3 in Gauge, For R-22/R-32/R-410A/R-454B (MPN GS322F). Key specifications — Hose Connection Type: Ball Valve; Product Type: Manifold Gauge Set; For Refrigerant Type: R-32; Brand: FIELDPIECE; Includes: GS334F 3-Port Manifold; Gauge Boots: No; Sight Glass: Yes.

More from IMPERIAL

View all IMPERIAL parts
IMPERIAL Manifold Gauge: 4 Valves, 4 Hoses, Series 800, For R-22/R-404A/R-410A, Hose Valves Included (MPN 846-CS). Key specifications — Hose Connection Type: Ball Valve; Product Type: Manifold Gauge Set; For Refrigerant Type: R-410A; Brand: IMPERIAL; Gauge Boots: Yes; Sight Glass: Yes.
IMPERIAL
IMPERIAL Manifold Gauge: 4 Valves, 4 Hoses, Series 800, For R-22/R-404A/R-410A, Hose Valves Included (MPN 846-CS). Key specifications — Hose Connection Type: Ball Valve; Product Type: Manifold Gauge Set; For Refrigerant Type: R-410A; Brand: IMPERIAL; Gauge Boots: Yes; Sight Glass: Yes.
IMPERIAL Manifold Gauge: 4 Valves, 4 Hoses, For R-134A/R-404A/R-507, Hose Valves Included (MPN 843-CS). Key specifications — Hose Connection Type: Ball Valve; Product Type: Manifold Gauge Set; For Refrigerant Type: R-134A; Brand: IMPERIAL; Gauge Boots: Yes; Sight Glass: Yes.
IMPERIAL
IMPERIAL Manifold Gauge: 4 Valves, 4 Hoses, For R-134A/R-404A/R-507, Hose Valves Included (MPN 843-CS). Key specifications — Hose Connection Type: Ball Valve; Product Type: Manifold Gauge Set; For Refrigerant Type: R-134A; Brand: IMPERIAL; Gauge Boots: Yes; Sight Glass: Yes.
IMPERIAL Manifold Gauge: 2 Valves, 3 Hoses, Series 400, For R-12/R-22/R-502 (MPN 496-C). Key specifications — Product Type: Manifold Gauge Set; For Refrigerant Type: R-12; Brand: IMPERIAL; Gauge Boots: Yes.
IMPERIAL
IMPERIAL Manifold Gauge: 2 Valves, 3 Hoses, Series 400, For R-12/R-22/R-502 (MPN 496-C). Key specifications — Product Type: Manifold Gauge Set; For Refrigerant Type: R-12; Brand: IMPERIAL; Gauge Boots: Yes.
IMPERIAL Manifold Gauge: 4 Valves, 4 Hoses, Series 600, For R-134A (MPN 631-CKP). Key specifications — Product Type: Manifold Gauge Set; For Refrigerant Type: R-134A; Brand: IMPERIAL; Gauge Boots: Yes.
IMPERIAL
IMPERIAL Manifold Gauge: 4 Valves, 4 Hoses, Series 600, For R-134A (MPN 631-CKP). Key specifications — Product Type: Manifold Gauge Set; For Refrigerant Type: R-134A; Brand: IMPERIAL; Gauge Boots: Yes.
IMPERIAL Manifold Gauge: 4 Valves, 4 Hoses, Series 600, For R-22/R-404A/R-410A (MPN 644-C). Key specifications — Product Type: Manifold Gauge Set; For Refrigerant Type: R-410A; Brand: IMPERIAL; Gauge Boots: Yes.
IMPERIAL
IMPERIAL Manifold Gauge: 4 Valves, 4 Hoses, Series 600, For R-22/R-404A/R-410A (MPN 644-C). Key specifications — Product Type: Manifold Gauge Set; For Refrigerant Type: R-410A; Brand: IMPERIAL; Gauge Boots: Yes.
IMPERIAL Manifold Gauge: 4 Valves, 4 Hoses, Series 600, For R-12/R-22/R-502 (MPN 621-C). Key specifications — Product Type: Manifold Gauge Set; For Refrigerant Type: R-502; Brand: IMPERIAL; Gauge Boots: Yes.
IMPERIAL
IMPERIAL Manifold Gauge: 4 Valves, 4 Hoses, Series 600, For R-12/R-22/R-502 (MPN 621-C). Key specifications — Product Type: Manifold Gauge Set; For Refrigerant Type: R-502; Brand: IMPERIAL; Gauge Boots: Yes.
IMPERIAL Manifold Gauge: 2 Valves, 3 Hoses, For R-134A/R-22/R-404A (MPN 443-C). Key specifications — Product Type: Manifold Gauge Set; For Refrigerant Type: R-22; Brand: IMPERIAL; Gauge Boots: Yes.
IMPERIAL
IMPERIAL Manifold Gauge: 2 Valves, 3 Hoses, For R-134A/R-22/R-404A (MPN 443-C). Key specifications — Product Type: Manifold Gauge Set; For Refrigerant Type: R-22; Brand: IMPERIAL; Gauge Boots: Yes.
IMPERIAL Manifold Gauge: 2 Valves, 3 Hoses, Series 400, For R-22/R-404A/R-410A (MPN 421-C). Key specifications — Product Type: Manifold Gauge Set; For Refrigerant Type: R-410A; Brand: IMPERIAL; Gauge Boots: Yes.
IMPERIAL
IMPERIAL Manifold Gauge: 2 Valves, 3 Hoses, Series 400, For R-22/R-404A/R-410A (MPN 421-C). Key specifications — Product Type: Manifold Gauge Set; For Refrigerant Type: R-410A; Brand: IMPERIAL; Gauge Boots: Yes.