Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
WEBSTONE Hot Water and Steam Boiler Installation Kit: 5FK4-WIF, SWT - Installation Kits for Hot Water & Steam Boilers
WEBSTONEInstallation Kits for Hot Water & Steam Boilers

WEBSTONE Hot Water and Steam Boiler Installation Kit: 5FK4-WIF, SWT

The WEBSTONE Hot Water and Steam Boiler Installation Kit (SKU 36NE26, model 5FK4-WIF) is a boiler installation kit designed for use with Combi 151 boilers. This kit includes a Tee Manifold with Valves and Purge…

SKU 3G-OTH-66979

Brand
WEBSTONE
Item
Hot Water and Steam Boiler Installation Kit: 5FK4-WIF, SWT
Category
Installation Kits for Hot Water & Steam Boilers
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

WEBSTONE
Manufacturer Part Number
5FK4-WIF
Type
SWT, Female Iron Pipe (FIP)
Includes
Tee Mainfold w/Valves and Purge Drains
Product Type
Boiler Installation Kit
Manifold Type
Sweat (SWT)
Pipe Connection
SWT
Boiler Connection
Female Iron Pipe (FIP)
Compatible with Product Type
Combi 151
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

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

Product Description

The WEBSTONE Hot Water and Steam Boiler Installation Kit (SKU 36NE26, model 5FK4-WIF) is a boiler installation kit designed for use with Combi 151 boilers. This kit includes a Tee Manifold with Valves and Purge Drains, featuring a Sweat (SWT) manifold type and pipe connection, with a Female Iron Pipe (FIP) boiler connection.

Frequently Asked Questions

What is the WEBSTONE Hot Water and Steam Boiler Installation Kit used for?

The WEBSTONE 5FK4-WIF kit is used to install hot water and steam boilers, specifically Combi 151 models. It includes a Tee Manifold with Valves and Purge Drains, enabling proper water flow control and system purging during boiler setup.

What are the specifications of the WEBSTONE 5FK4-WIF boiler installation kit?

The WEBSTONE 5FK4-WIF kit features a Sweat (SWT) manifold type and pipe connection, with a Female Iron Pipe (FIP) boiler connection. It includes a Tee Manifold with Valves and Purge Drains, and is compatible with Combi 151 boilers.

Where to buy the WEBSTONE 5FK4-WIF boiler installation kit worldwide?

3G Electric supplies the WEBSTONE 5FK4-WIF boiler installation kit worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to order.

How to install the WEBSTONE boiler installation kit?

Install the WEBSTONE 5FK4-WIF kit by connecting the Female Iron Pipe (FIP) boiler connection to the Combi 151 boiler, then sweat-solder the SWT pipe connections. Use the included valves and purge drains to bleed air from the system after installation.

Used in

Common applications for WEBSTONE
Hydronic heating systems — WEBSTONE rotating flanged ball valves (MPN 51416HV) for pump isolation and drain
Boiler installation — WEBSTONE boiler installation kits (MPN 4FK5-CH) for hot water and steam boiler hookups
Boiler maintenance — WEBSTONE brass purge valves (MPN 50672W) for system flushing and drain operations
Tankless water heater servicing — WEBSTONE service valves (MPN 44443WPR) with hi-flow hose drains for flushing
Commercial plumbing — WEBSTONE manual two-way ball valves (MPN 50402) for full-port shutoff in piping systems
Steam boiler systems — WEBSTONE installation kits (MPN 5FK5-CH) with tee manifolds and purge drains

WEBSTONE Products

3G Electric supplies WEBSTONE installation kits for hot water & steam boilers. 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
WEBSTONE Flanged Ball Valve w/Drain: 2 in, Brass, 600 psi Max. Op Pressure, Full Port Ball Port (MPN 40417HV). Key specifications — Brand: WEBSTONE; Handle Material: Steel; Includes: Adjustable Packing Glands.
WEBSTONE
WEBSTONE Flanged Ball Valve w/Drain: 2 in, Brass, 600 psi Max. Op Pressure, Full Port Ball Port (MPN 40417HV). Key specifications — Brand: WEBSTONE; Handle Material: Steel; Includes: Adjustable Packing Glands.
WEBSTONE Flanged Ball Valve w/Drain: 2 in, Brass, 600 psi Max. Op Pressure, Full Port Ball Port, Tee (MPN 50417HV). Key specifications — Brand: WEBSTONE; Handle Material: Steel; Includes: Adjustable Packing Glands.
WEBSTONE
WEBSTONE Flanged Ball Valve w/Drain: 2 in, Brass, 600 psi Max. Op Pressure, Full Port Ball Port, Tee (MPN 50417HV). Key specifications — Brand: WEBSTONE; Handle Material: Steel; Includes: Adjustable Packing Glands.
WEBSTONE Flanged Ball Valve w/Drain: 1 1/4 in, Brass, 600 psi Max. Op Pressure, Full Port Ball Port (MPN 40415HV). Key specifications — Brand: WEBSTONE; Handle Material: Steel; Includes: Adjustable Packing Glands.
WEBSTONE
WEBSTONE Flanged Ball Valve w/Drain: 1 1/4 in, Brass, 600 psi Max. Op Pressure, Full Port Ball Port (MPN 40415HV). Key specifications — Brand: WEBSTONE; Handle Material: Steel; Includes: Adjustable Packing Glands.
WEBSTONE Flanged Ball Valve w/Drain: 1 1/2 in, Brass, 600 psi Max. Op Pressure, Full Port Ball Port (MPN 40416HV). Key specifications — Brand: WEBSTONE; Handle Material: Steel; Includes: Adjustable Packing Glands.
WEBSTONE
WEBSTONE Flanged Ball Valve w/Drain: 1 1/2 in, Brass, 600 psi Max. Op Pressure, Full Port Ball Port (MPN 40416HV). Key specifications — Brand: WEBSTONE; Handle Material: Steel; Includes: Adjustable Packing Glands.
WEBSTONE Rotating Flanged Ball Valve w/Drain: 3/4 in, Brass, 600 psi Max. Op Pressure, Flange x FIP (MPN 41413). Key specifications — Brand: WEBSTONE; Handle Material: Steel; Includes: Nuts.
WEBSTONE
WEBSTONE Rotating Flanged Ball Valve w/Drain: 3/4 in, Brass, 600 psi Max. Op Pressure, Flange x FIP (MPN 41413). Key specifications — Brand: WEBSTONE; Handle Material: Steel; Includes: Nuts.
WEBSTONE Flanged Ball Valve w/Drain: 1 1/4 in, Brass, 600 psi Max. Op Pressure, Full Port Ball Port (MPN 50415HV). Key specifications — Brand: WEBSTONE; Handle Material: Steel; Includes: Adjustable Packing Glands.
WEBSTONE
WEBSTONE Flanged Ball Valve w/Drain: 1 1/4 in, Brass, 600 psi Max. Op Pressure, Full Port Ball Port (MPN 50415HV). Key specifications — Brand: WEBSTONE; Handle Material: Steel; Includes: Adjustable Packing Glands.

More from WEBSTONE

View all WEBSTONE parts →
WEBSTONE Hot Water and Steam Boiler Installation Kit: 4FK5-CH, FeMale Iron Pipe (MIP) (FIP). Key specifications — Includes: Tee Mainfold w/Valves and Purge Drains; Manufacturer Part Number: 4FK5-CH; Boiler Connection: Female Iron Pipe (FIP); Manifold Type: Sweat (SWT); Brand: WEBSTONE; Compatible with Product Type: NCB-240; Pipe Connection: FeMale Iron Pipe (MIP) (FIP); Product Type: Boiler Installation Kit.
WEBSTONE
WEBSTONE Hot Water and Steam Boiler Installation Kit: 4FK5-CH, FeMale Iron Pipe (MIP) (FIP). Key specifications — Includes: Tee Mainfold w/Valves and Purge Drains; Manufacturer Part Number: 4FK5-CH; Boiler Connection: Female Iron Pipe (FIP); Manifold Type: Sweat (SWT); Brand: WEBSTONE; Compatible with Product Type: NCB-240; Pipe Connection: FeMale Iron Pipe (MIP) (FIP); Product Type: Boiler Installation Kit.
WEBSTONE Hot Water and Steam Boiler Installation Kit: 4FK4-WIF, Threaded, Female Iron Pipe (FIP). Key specifications — Includes: Insulated 12 in Flex Piping Lengths; Manufacturer Part Number: 4FK4-WIF; Boiler Connection: Female Iron Pipe (FIP); Manifold Type: Female Iron Pipe (FIP); Brand: WEBSTONE; Compatible with Product Type: Bosch Greenstar Boiler 57; Pipe Connection: Threaded; Product Type: Boiler Installation Kit.
WEBSTONE
WEBSTONE Hot Water and Steam Boiler Installation Kit: 4FK4-WIF, Threaded, Female Iron Pipe (FIP). Key specifications — Includes: Insulated 12 in Flex Piping Lengths; Manufacturer Part Number: 4FK4-WIF; Boiler Connection: Female Iron Pipe (FIP); Manifold Type: Female Iron Pipe (FIP); Brand: WEBSTONE; Compatible with Product Type: Bosch Greenstar Boiler 57; Pipe Connection: Threaded; Product Type: Boiler Installation Kit.
WEBSTONE Hot Water and Steam Boiler Installation Kit: 5FK5-CH, SWT, Female Iron Pipe (FIP). Key specifications — Includes: Tee Mainfold w/Valves and Purge Drains; Manufacturer Part Number: 5FK5-CH; Boiler Connection: Female Iron Pipe (FIP); Manifold Type: Sweat (SWT); Brand: WEBSTONE; Compatible with Product Type: NCB-240; Pipe Connection: SWT; Product Type: Boiler Installation Kit.
WEBSTONE
WEBSTONE Hot Water and Steam Boiler Installation Kit: 5FK5-CH, SWT, Female Iron Pipe (FIP). Key specifications — Includes: Tee Mainfold w/Valves and Purge Drains; Manufacturer Part Number: 5FK5-CH; Boiler Connection: Female Iron Pipe (FIP); Manifold Type: Sweat (SWT); Brand: WEBSTONE; Compatible with Product Type: NCB-240; Pipe Connection: SWT; Product Type: Boiler Installation Kit.