PN25 Brass Press-Fit Ball Valve with M-Profile Connections
PN25 brass press-fit ball valve with M-profile connections for compatible hard, half-hard and soft copper tube according to EN 1057. Features a CW511L brass body, chrome-plated CW511L ball, CW617N stem, PTFE seats and EPDM O-rings with leak-detection indicators. Available in 15, 22, 28, 35, 42 and 54 mm sizes for water applications.
The PN25 brass press-fit ball valve with M-profile connections
is designed for manual shut-off in water piping systems using compatible
copper tube.
The current product specification identifies the valve for use with
hard, half-hard and soft copper tube according to EN 1057.
Its press-fit connection eliminates the need for threaded joints at the
valve ends and provides a compact installation solution when used with
a compatible M-profile pressing system.
The valve is manufactured with a CW511L brass body,
chrome-plated CW511L ball, CW617N stem, PTFE seats and stem seal,
and EPDM O-rings with leak-detection indicators.
Available sizes range from 15 mm to 54 mm,
with a nominal pressure rating of PN25 and a stated
medium-temperature range of -20°C to 120°C.
Key Product Features
Key specifications for buyers comparing press-fit ball valves
for copper piping systems.
M-Profile Press-Fit Ends
Designed for installation with compatible M-profile pressing
tools and copper tube dimensions.
PN25 Rating
The supplied technical data specifies a nominal pressure
rating of PN25.
CW511L Brass Body
The valve body and ball are specified in CW511L brass,
with a chrome-plated surface on the ball.
EPDM Press Seals
EPDM O-rings with leak-detection indicators are used
at the press connections.
15–54 mm Range
Six available press sizes cover DN15 through DN50.
Quarter-Turn Operation
Blue lever handle provides simple manual shut-off
through a 90-degree operating movement.
Technical Specifications
Specifications based on the current product datasheet.
| Product Type | Brass Press-Fit Ball Valve |
|---|---|
| Press Profile | M-Profile |
| Body Material | CW511L brass |
| Ball | CW511L brass, chrome plated |
| Stem | CW617N |
| Ball Seat | PTFE |
| Stem Seal | PTFE |
| Press O-Ring | EPDM with leak-detection indicators |
| Working Medium | Water |
| Nominal Pressure | PN25 |
| Medium Temperature | -20°C to 120°C |
| Copper Tube |
Compatible hard, half-hard and soft copper tube according to EN 1057 |
| Available Sizes | 15, 22, 28, 35, 42 and 54 mm |
| Nominal Sizes | DN15, DN20, DN25, DN32, DN40 and DN50 |
| Operation | Manual quarter-turn |
| Handle | Blue lever handle |
Buyer Note:
compatibility should be confirmed according to the copper tube
outside diameter, tube specification, M-profile press tooling,
operating pressure and temperature requirements of the project.
Available Sizes and Dimensions
Dimensions below follow the supplied technical drawing.
All values are in millimeters.
| Size | DN | B | D | L1 | L3 | H | L |
|---|---|---|---|---|---|---|---|
| 15 mm | 15 | 15.3 | 14.5 | 22 | 22 | 51 | 70.5 |
| 22 mm | 20 | 22.3 | 20 | 21 | 21 | 54.5 | 82 |
| 28 mm | 25 | 28.3 | 25 | 27 | 27 | 62.5 | 98.5 |
| 35 mm | 32 | 35.3 | 32 | 26 | 26 | 72.5 | 109 |
| 42 mm | 40 | 42.3 | 40 | 34 | 34 | 79 | 130.5 |
| 54 mm | 50 | 54.3 | 50 | 35 | 35 | 94.5 | 146.5 |
For replacement projects or OEM products that must match an existing
installation, confirm the technical drawing and critical dimensions
before bulk production.
How Does the M-Profile Press Connection Work?
The valve uses M-profile press-fit ends.
The prepared copper tube is inserted into the valve connection,
and a compatible pressing tool permanently compresses the joint.
This type of connection avoids a conventional threaded connection
at the valve ends and does not require soldering directly at the valve.
Correct installation depends on using the proper tube outside diameter,
compatible M-profile jaws and the required pipe preparation procedure.
Installation Note:
press profiles and tools should not be assumed to be interchangeable.
Confirm that the press tool, jaw profile, pipe dimensions and valve
connection are compatible before installation.
Compatible with EN 1057 Copper Tube
According to the supplied technical data, this brass valve is intended
for use with hard, half-hard and soft copper tube according
to EN 1057.
The pipe outside diameter must match the corresponding press connection.
For example, a 22 mm valve should be matched with the applicable
22 mm copper tube and compatible pressing system.
When requesting a quotation, specify the pipe outside diameter rather
than only the nominal DN size.
Material Configuration
The supplied datasheet provides defined materials for the main
valve and sealing components, allowing buyers to compare the product
against their project specification.
CW511L Brass Body
CW511L is specified for the main valve body.
Chrome-Plated CW511L Ball
The internal ball is specified as CW511L with a chrome-plated surface.
CW617N Stem
The valve stem is specified as CW617N.
PTFE Seats and Seal
PTFE is specified for the ball seats and stem sealing components.
EPDM O-Rings
EPDM O-rings are used at the press-fit connection points.
EPDM O-Rings with Leak-Detection Indicators
The supplied specification identifies
EPDM O-rings with leak-detection indicators
at the press connections.
This feature is intended to assist in identifying an unpressed
or improperly completed press connection during system checking.
Final system pressure testing and commissioning should follow
the applicable project and installation requirements.
PN25 and -20°C to 120°C Operating Range
The current product specification states a nominal pressure rating
of PN25 and a medium-temperature range from
-20°C to 120°C.
These ratings should be considered together with the working medium,
tube specification, seal materials and actual operating conditions.
If the project requires a specific certification, approval or test
standard, provide that requirement when requesting a quotation so
that the applicable product configuration can be evaluated.
Typical Applications
The current product specification identifies water as the working medium.
Water Distribution
Manual shut-off in compatible copper-tube water distribution systems.
Plumbing Systems
Press-fit isolation valve for compatible copper piping installations.
Water Heating Circuits
Can be evaluated for compatible water circuits within the confirmed
pressure and temperature range.
Equipment Isolation
Manual shut-off close to compatible equipment, branches or
service connections.
For other working media, confirm chemical compatibility with the
brass, PTFE and EPDM components before selection.
What Should Buyers Confirm Before Ordering?
A press-fit ball valve should be specified by the complete piping
requirement rather than by valve size alone.
- Required press size: 15, 22, 28, 35, 42 or 54 mm
- Required quantity for each size
- Copper tube outside diameter
- Copper tube specification and material condition
- Required press profile
- Press-tool and jaw compatibility
- Working medium
- Operating pressure
- Operating temperature
- Required valve material specification
- Required approvals or certifications, if applicable
- Product marking requirements
- Handle color or identification requirements
- Packaging and private-label requirements
What to Include in Your RFQ
A clear RFQ helps suppliers quote the same technical configuration.
Product: Brass press-fit ball valve
Press Profile: M-Profile
Size: 15 / 22 / 28 / 35 / 42 / 54 mm
Pressure: PN25
Medium: Water
Temperature: Specify the actual operating range
Tube: Specify copper tube size and applicable specification
Quantity: Specify quantity by size
Include drawings, existing product samples, required certifications,
markings and packaging requirements when they are part of the
purchasing specification.
OEM and Private-Label Supply
SUNRICH FLOW supports importers, distributors and OEM buyers
with specification coordination, product sourcing, quality
follow-up and packaging requirements for brass valve projects.
Custom requirements should be evaluated against the confirmed
product configuration and order quantity before production.
Product Marking
Logo, size, pressure and identification requirements can be
evaluated for applicable orders.
Handle Identification
Handle color and marking requirements can be reviewed for
OEM projects.
Private-Label Packaging
Labels, individual boxes and export cartons can be evaluated
according to buyer requirements.
Specification Matching
Drawings, datasheets or samples can be used as references
when evaluating a required product configuration.
Learn more about our
OEM & Custom Brass Valve Solutions
.
Frequently Asked Questions
What is a brass press-fit ball valve?
It is a ball valve with press connection ends instead of conventional
threaded valve connections. A compatible pressing tool mechanically
compresses the connection around the inserted pipe.
What does M-profile mean?
M-profile refers to the press-jaw profile required for the connection.
The pressing tool and jaw must be compatible with the valve connection
and pipe dimensions.
What sizes are available?
The supplied datasheet lists 15, 22, 28, 35, 42 and 54 mm,
corresponding to DN15 through DN50.
What is the pressure rating?
The supplied technical data specifies a nominal pressure rating of PN25.
What is the stated temperature range?
The current product specification states a medium-temperature range
from -20°C to 120°C.
What material is the valve body?
The valve body is specified as CW511L brass. The ball is also
CW511L with a chrome-plated surface, while the stem is CW617N.
What sealing materials are used?
PTFE is specified for the ball seats and stem seal.
EPDM O-rings are used at the press connections.
Can it be used with EN 1057 copper tube?
The supplied product data specifies the brass valve for compatible
hard, half-hard and soft copper tube according to EN 1057.
The tube dimensions and press-system compatibility must still
match the selected valve size.
Can I use any press tool?
No. The press tool, jaw profile and connection dimensions must be
compatible with the M-profile connection specified for the valve.
What information should I send for a quotation?
Provide the required press size, quantity, copper tube specification,
operating pressure, temperature, working medium and any required
approvals, product markings or packaging requirements.
Looking for Brass Press-Fit Ball Valves?
Send us your required size, quantity, copper tube specification,
operating conditions and OEM requirements. SUNRICH FLOW can review
the available configuration and prepare a quotation for your project.