ParkerAngle-Body Stainless Steel Ball Valves

Parker Manual Two-Way Ball Valve: 1/4 in, 316 Stainless Steel, Angle, Sweat x Sweat

The PARKER Manual Two-Way Ball Valve (MPN 4A-MB4APFA-SSP) is a 1/4-inch angle-body stainless steel ball valve constructed from 316 stainless steel. It features a lever handle and a one-piece design with sweat x sweat…

SKU 3G-OTH-449027

Brand

Parker

Item

Manual Two-Way Ball Valve: 1/4 in, 316 Stainless Steel, Angle, Sweat x Sweat

Technical Specifications

Parker

Manufacturer Part Number

4A-MB4APFA-SSP 

Type

Angle, Sweat x Sweat, One-Piece 

Handle

Lever 

Stainless Steel

316

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

Parker Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the PARKER 4A-MB4APFA-SSP ball valve used for?

This PARKER manual two-way ball valve is used for on/off flow control in industrial piping systems. Its 316 stainless steel construction and sweat connections make it suitable for HVAC, refrigeration, and process lines where corrosion resistance and compact angle-body design are required.

What are the specifications of the PARKER 4A-MB4APFA-SSP ball valve?

The PARKER 4A-MB4APFA-SSP is a 1/4-inch angle-body ball valve made from 316 stainless steel. It has a one-piece design with sweat x sweat connections and a lever handle. The manufacturer part number is 4A-MB4APFA-SSP.

Where to buy the PARKER 4A-MB4APFA-SSP ball valve worldwide?

3G Electric supplies the PARKER 4A-MB4APFA-SSP ball valve to customers worldwide. As a global industrial sourcing partner, we handle full logistics and customs clearance to deliver this valve to your facility. Contact us for availability and lead time.

How to install a PARKER sweat x sweat ball valve?

Installation requires soldering the sweat connections to copper tubing. Ensure pipes are clean and fluxed before heating. Avoid overheating the valve body to prevent damage to internal seals. Always follow Parker's installation guidelines and local plumbing codes for safe operation.

Used in

Common applications for Parker

Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits

Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems

Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing

Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration

Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning

Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

Parker Products

3G Electric supplies Parker angle-body stainless steel ball valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all Parker products →Contact our engineers →