DN100-PN16-RF Motorized 2-Piece Floating Ball Valve

Valve Type 2-Piece Floating Ball Valve
Nominal Size DN100 (4 Inch)
Pressure Rating PN16 (16 bar)
Body Construction 2-Piece Body
Body Material Stainless Steel (CF8M / 316) as standard; carbon steel optional
Flange Connection RF (Raised Face) to EN 1092-1 PN16 or ASME B16.5 Class 150
Operation Motorized Actuator
Application Frequent on-off or remote control service; suitable for water, oil, gas, mild corrosive media

DN100 – PN16 – RF Motorized 2-Piece Floating Ball Valve

Technical Data Sheet

General Information

Item	Description
Valve Type	2-Piece Floating Ball Valve
Nominal Size	DN100 (4 Inch)
Pressure Rating	PN16 (16 bar)
Body Construction	2-Piece Body
Body Material	Stainless Steel (CF8M / 316) as standard; carbon steel optional
Flange Connection	RF (Raised Face) to EN 1092-1 PN16 or ASME B16.5 Class 150
Operation	Motorized Actuator
Application	Frequent on-off or remote control service; suitable for water, oil, gas, mild corrosive media

Design & Manufacturing Standards

Standard	Description
Design Code	ISO 17292 / BS 5351 / API 6D (optional)
Body Construction	2-piece, side entry, floating ball
Flange Dimensions	EN 1092-1 PN16 RF or ASME B16.5 Class 150 RF
Face-to-Face Dimension	ISO 5752 / EN 558-1 Series 1 or ASME B16.10
Pressure-Temperature Rating	ASME B16.34 or EN 12516
Inspection & Testing	API 598 or ISO 5208
Fire Safe Design	API 607 / ISO 10497 (optional)
Anti-Static Device	API 6D / ISO 17292 (optional or standard)
Top Flange	ISO 5211 (direct mounting for electric actuator)

Main Materials (Typical – can be customized)

Component	Standard Material	Optional Materials
Body	Stainless Steel CF8M (A351 Gr. CF8M / 316)	Carbon Steel WCB, Stainless Steel CF3M (316L), Duplex SS
Bonnet	Stainless Steel CF8M	Matching body material
Ball	Stainless Steel A182 F316	Stainless Steel F304, Duplex SS, Hastelloy
Stem	Stainless Steel A182 F316	Stainless Steel F304, 17-4PH, Inconel
Seat Sealing	PTFE (virgin)	Reinforced PTFE (RPTFE), PEEK, Nylon, Metal hardfacing
Packing	PTFE V-ring	Flexible graphite + PTFE, low emission packing
Gaskets	PTFE or Flexible graphite + SS spiral wound	As above
Fasteners	Stainless Steel A193 B8	Alloy Steel B7 (caution in corrosive environments)

Outline Dimensions & Weight (Typical values – may vary by manufacturer)

Dimension Parameter	Value (Typical, EN 558-1 Series 1)
Face-to-Face Length L	Approx. 229 mm (ASME B16.10 Class 150 long) or 214 mm (ISO long)
Flange Outer Diameter D	Approx. 220 mm (EN 1092-1 PN16) or 230 mm (ASME B16.5 Class 150)
Bolt Circle Diameter K	Approx. 180 mm (EN) or 190 mm (ASME)
Flange Thickness C	Approx. 22 mm (EN) or 24 mm (ASME)
Number / Diameter of Bolt Holes	8 × 18 mm (EN) or 8 × 19 mm (ASME)
Center Height (flange face to center)	Approx. 55 mm
Overall Height (excluding actuator) H	Approx. 180 mm
Valve Weight (excluding actuator)	Approx. 18 kg (stainless steel)
Electric Actuator Weight (reference)	Approx. 10 – 20 kg (depending on torque and brand)

Dimensions above are typical references. Final dimensions to be confirmed with manufacturer’s drawing.

Pressure-Temperature Rating (ASME B16.34 – CF8M body)

Temperature (°C)	Max. Working Pressure (bar)
-29 ~ 38	16.0 (PN16 rating)
100	13.6
150	11.2
200	9.2
250	7.5
300	5.9
350	4.8
400	3.5
425	2.8

For PN16 stainless steel valves, the maximum allowable working pressure at ambient temperature is 16 bar. With metal seat, the temperature range can be extended to -29°C ~ +400°C.

Performance Data

Parameter	Value
Pressure Rating	PN16 (16 bar @ 38°C)
Shell Test Pressure (water)	24 bar
High-Pressure Seat Test (water)	17.6 bar
Low-Pressure Air Seat Test	6 bar
Allowable Differential Pressure	Full rated pressure (floating ball design requires verification at high ΔP)
Leakage Rate	Soft seat: Zero leakage (ISO 5208 Rate A / API 598 Rate A)
Temperature Range (PTFE seat)	-29°C ~ +150°C
Temperature Range (PEEK seat)	-29°C ~ +250°C
Suitable Media	Water, oil, gas, natural gas, mild acids/bases, solvents, etc.
Anti-Static Design	Optional (conductive path between ball, stem and body)

Electric Actuator Specification (Reference)

As electric actuators vary by brand and control requirements, below is a typical configuration recommendation:

Parameter	Typical Value
Actuator Type	Quarter-turn electric actuator
Mounting Flange	ISO 5211 F10 or F12 (depending on torque)
Max. Output Torque	Based on valve torque + safety factor (DN100 floating ball torque approx. 120–200 N·m, select 200–300 N·m)
Power Supply	380V / 3Ph / 50Hz or 220V / 1Ph
Control Type	On-Off or Modulating (4-20mA)
Enclosure Protection	IP67 (outdoor type)
Explosion Proof (optional)	Ex d IIB T4 (flameproof)
Accessories	Limit switches, torque switches, heater, local/remote control

Key Features

2-piece body – Easy inline maintenance; seats and seals can be replaced individually
Floating ball design – Ball is supported by seats on both ends; medium pressure pushes the ball against the downstream seat for tight shut-off
Full bore – No flow restriction; ideal for low pressure drop applications
Bi-directional sealing – PTFE seats provide zero leakage shut-off
Motorized actuation – Enables remote on/off, local operation, and signal feedback for automated systems
Anti-static device (optional) – Prevents electrostatic charge accumulation
Fire safe design (optional) – Compliant with API 607

Ordering Information

Please provide the following when ordering:

Valve size (DN100), pressure rating (PN16)
Body, ball, and seat materials (PTFE / RPTFE / PEEK / metal)
Flange standard (EN or ASME) and face-to-face standard
Media name, temperature, and pressure
Electric actuator power supply, control type (on-off/modulating), protection/explosion-proof rating
Special requirements (fire-safe, anti-static, low emission packing, third-party certification, etc.)

GUATANTEE:

SAVVY VALVES is committed to delivering exceptional product quality and worry-free after-sales service. Our valves are guaranteed to provide a minimum service life of 12 months, during which we will supply all necessary spare parts and detailed maintenance instructions free of charge. Within the warranty period, if any non-human-induced damage occurs, we will replace components at no cost and provide professional technical support. After the warranty expires, customers only need to pay for the cost of spare parts, while still benefiting from discounted maintenance services. Our goal is to help clients reduce operational costs and enhance production efficiency through reliable quality and comprehensive after-sales support. Whether for technical inquiries or maintenance needs, our expert team will respond promptly to ensure your valve system maintains optimal performance at all times.

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