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
APPROVED VENDOR Float Valve and Rod: For Water Media, Angle Valve Body, Horizontal Piping - General Service Float Valve Assemblies
APPROVED VENDORGeneral Service Float Valve Assemblies

APPROVED VENDOR Float Valve and Rod: For Water Media, Angle Valve Body, Horizontal Piping

The APPROVED VENDOR Float Valve and Rod (MPN R400-3/4-7) is a general service float valve assembly for water media, featuring an angle valve body and horizontal piping mounting. It has a flow rate of 21 gpm @ 35 psi…

SKU 3G-OTH-450077

Brand
APPROVED VENDOR
Item
Float Valve and Rod: For Water Media, Angle Valve Body, Horizontal Piping
Category
General Service Float Valve Assemblies
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

APPROVED VENDOR
Manufacturer Part Number
R400-3/4-7
Type
Angle Valve Body, Horizontal Piping, Brass
Mounting
Horizontal Piping
Flow Rate
21 gpm @ 35 psi
For Media
Water
Rod Thread
1/4"-20
Float Valve Type
Float Valve Assembly (Rod Only)
Valve Body Style
Angle
Arm Adjustability
Adjustable
Inlet Connection Type
MNPT
Includes Float and Rod
Rod Only-No Float
Outlet Connection Type
MNPT
Connection Type - Side 1
NPT
Connection Type - Side 2
NPT
Connection Gender - Side 1
Male
Connection Gender - Side 2
Male
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

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

Product Description

The APPROVED VENDOR Float Valve and Rod (MPN R400-3/4-7) is a general service float valve assembly for water media, featuring an angle valve body and horizontal piping mounting. It has a flow rate of 21 gpm @ 35 psi, with male NPT connections on both sides and an adjustable arm. This rod-only assembly includes a 1/4"-20 rod thread and is designed for use without a float.

Frequently Asked Questions

What is the APPROVED VENDOR Float Valve and Rod R400-3/4-7 used for?

This float valve assembly controls water level in tanks or reservoirs by opening or closing based on liquid level. It is used in industrial water systems, cooling towers, and process tanks where reliable level regulation is needed.

What are the specifications of the APPROVED VENDOR R400-3/4-7 float valve?

The R400-3/4-7 is a brass angle valve body for horizontal piping, with a flow rate of 21 gpm at 35 psi. It has male NPT connections on both sides, an adjustable arm, and a 1/4\"-20 rod thread. This is a rod-only assembly, no float included.

Where to buy the APPROVED VENDOR R400-3/4-7 float valve worldwide?

3G Electric supplies the APPROVED VENDOR R400-3/4-7 float valve and rod assembly to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct part for your water level control application.

How to install the APPROVED VENDOR float valve R400-3/4-7?

Mount the valve horizontally on the tank piping, connect male NPT threads to both inlet and outlet lines, and adjust the arm to the desired water level. Attach a separate float (not included) to the 1/4\"-20 rod. Ensure proper sealing on threads to prevent leaks.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR general service float valve assemblies. 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
APPROVED VENDOR Float Valve and Rod: For Water Media, Angle Valve Body, Horizontal Piping, Brass (MPN R400-3/8-7). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Male; Connection Gender - Side 2: Male; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 13 gpm @ 85 psi.
APPROVED VENDOR
APPROVED VENDOR Float Valve and Rod: For Water Media, Angle Valve Body, Horizontal Piping, Brass (MPN R400-3/8-7). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Male; Connection Gender - Side 2: Male; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 13 gpm @ 85 psi.
APPROVED VENDOR Float Valve and Rod: For Water Media, Angle Valve Body, Horizontal Piping, Brass (MPN R400-1-7). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Male; Connection Gender - Side 2: Male; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 61 gpm @ 65 psi.
APPROVED VENDOR
APPROVED VENDOR Float Valve and Rod: For Water Media, Angle Valve Body, Horizontal Piping, Brass (MPN R400-1-7). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Male; Connection Gender - Side 2: Male; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 61 gpm @ 65 psi.
APPROVED VENDOR Float Valve and Rod: For Water Media, Angle Valve Body, Horizontal Piping, Brass (MPN R605T-2-7). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Flow Rate: 180 gpm @ 85 psi; For Media: Water; Rod Thread: 3/8"-16.
APPROVED VENDOR
APPROVED VENDOR Float Valve and Rod: For Water Media, Angle Valve Body, Horizontal Piping, Brass (MPN R605T-2-7). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Flow Rate: 180 gpm @ 85 psi; For Media: Water; Rod Thread: 3/8"-16.
APPROVED VENDOR Float Valve and Rod: For Water Media, Angle Valve Body, Horizontal Piping, Brass (MPN R605T-1-1/2-7). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Flow Rate: 180 gpm @ 85 psi; For Media: Water; Rod Thread: 3/8"-16.
APPROVED VENDOR
APPROVED VENDOR Float Valve and Rod: For Water Media, Angle Valve Body, Horizontal Piping, Brass (MPN R605T-1-1/2-7). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Flow Rate: 180 gpm @ 85 psi; For Media: Water; Rod Thread: 3/8"-16.
APPROVED VENDOR Float Valve and Rod: For Water Media, Angle Valve Body, Horizontal Piping, Brass (MPN R605T-1-1/4-7). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Flow Rate: 112 gpm @ 35 psi; For Media: Water; Rod Thread: 3/8"-16.
APPROVED VENDOR
APPROVED VENDOR Float Valve and Rod: For Water Media, Angle Valve Body, Horizontal Piping, Brass (MPN R605T-1-1/4-7). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Flow Rate: 112 gpm @ 35 psi; For Media: Water; Rod Thread: 3/8"-16.
APPROVED VENDOR Float Valve Assembly: For Water Media, Angle Valve Body, Cylindrical, Bronze, FNPT (MPN AHF300). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 400 gpm @ 60 psi.
APPROVED VENDOR
APPROVED VENDOR Float Valve Assembly: For Water Media, Angle Valve Body, Cylindrical, Bronze, FNPT (MPN AHF300). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 400 gpm @ 60 psi.

More from APPROVED VENDOR

View all APPROVED VENDOR parts →
APPROVED VENDOR Float Valve and Rod: For Water Media, Angle Valve Body, Horizontal Piping, Brass (MPN R400-1/2-7). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Male; Connection Gender - Side 2: Male; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 18 gpm @ 65 psi.
APPROVED VENDOR
APPROVED VENDOR Float Valve and Rod: For Water Media, Angle Valve Body, Horizontal Piping, Brass (MPN R400-1/2-7). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Male; Connection Gender - Side 2: Male; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 18 gpm @ 65 psi.
APPROVED VENDOR Float Valve Assembly: For Water Media, Straight Valve Body, Cylindrical, 2 in FNPT (MPN GHFSS200). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 175 gpm @ 60 psi.
APPROVED VENDOR
APPROVED VENDOR Float Valve Assembly: For Water Media, Straight Valve Body, Cylindrical, 2 in FNPT (MPN GHFSS200). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 175 gpm @ 60 psi.
APPROVED VENDOR Float Valve Assembly: For Water Media, Angle Valve Body, Cylindrical, Bronze, FNPT (MPN AHF50). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 30 gpm @ 60 psi.
APPROVED VENDOR
APPROVED VENDOR Float Valve Assembly: For Water Media, Angle Valve Body, Cylindrical, Bronze, FNPT (MPN AHF50). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 30 gpm @ 60 psi.
APPROVED VENDOR Float Valve Assembly: For Water Media, Angle Valve Body, Cylindrical, Bronze, FNPT (MPN ACF50). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 30 gpm @ 60 psi.
APPROVED VENDOR
APPROVED VENDOR Float Valve Assembly: For Water Media, Angle Valve Body, Cylindrical, Bronze, FNPT (MPN ACF50). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 30 gpm @ 60 psi.
APPROVED VENDOR Float Valve Assembly: For Water Media, Straight Valve Body, Cylindrical, 1 in FNPT (MPN GHFSS100). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 75 gpm @ 60 psi.
APPROVED VENDOR
APPROVED VENDOR Float Valve Assembly: For Water Media, Straight Valve Body, Cylindrical, 1 in FNPT (MPN GHFSS100). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 75 gpm @ 60 psi.
APPROVED VENDOR Float Valve Assembly: For Water Media, Angle Valve Body, Cylindrical, Bronze, FNPT (MPN ACF75). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 50 gpm @ 60 psi.
APPROVED VENDOR
APPROVED VENDOR Float Valve Assembly: For Water Media, Angle Valve Body, Cylindrical, Bronze, FNPT (MPN ACF75). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 50 gpm @ 60 psi.
APPROVED VENDOR Float Valve Assembly: For Water Media, Straight Valve Body, Cylindrical, Bronze, NPT (MPN GHF50). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 30 gpm @ 60 psi.
APPROVED VENDOR
APPROVED VENDOR Float Valve Assembly: For Water Media, Straight Valve Body, Cylindrical, Bronze, NPT (MPN GHF50). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 30 gpm @ 60 psi.
APPROVED VENDOR Float Valve Assembly: For Water Media, Angle Valve Body, Cylindrical, Bronze, FNPT (MPN AHFSS50). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 30 gpm @ 60 psi.
APPROVED VENDOR
APPROVED VENDOR Float Valve Assembly: For Water Media, Angle Valve Body, Cylindrical, Bronze, FNPT (MPN AHFSS50). Key specifications — Mounting: Horizontal Piping; Arm Adjustability: Adjustable; Connection Gender - Side 1: Female; Connection Gender - Side 2: Female; Brand: APPROVED VENDOR; Connection Type - Side 1: NPT; Connection Type - Side 2: NPT; Flow Rate: 30 gpm @ 60 psi.