Pneumatic valve actuator description:
14 types ( da 32- da 270 ).
Offering a broad range of pneumatic rack & pinion actuators.
The ports are namur standard for easy solenoid valve connection.
Iso 5211 dimensions on all sizes.
All internal and external surfaces are anodized for corrosion resistance.
Actuator have a regulation range from-4° to +4°.
Shaft bearings isolate the pinion gear from the housing and support the shaft for high cycle.
Actuator can be lifted on many styles of quarter-turn valve, including ball, butterfly and plug and dampers.
Pneumatic valve actuator operation:
Working pressure: 2.5 bar – 8 bar.
Working temputure:
Standard range: -20? - +80?.
Low temperature range: -40? - +80?(hnbr).
High temperature range: -20? - +150?(vition).
Factory lubricated for life under normal vorking.
Operating media – dry or lubricated air, non-corrosive and inert gas or light hydraulic oil.
Angle of rotation: 0° to -90°± 4°.
Forged Steel Top Entry Ball Valve
Design Specifications:
Size: from NPS 1/2 to NPS 4 Inch.
Class: from ASME 150 to ASME 2500LB.
Design: API 6D, API 608, ASME B16.34, DIN 3357.
Wall Thickness: ASME B16.34.
Pressure-temperature Rating: ASME B16.34.
Face-to-face Dimensions for Flanged Valves: ASME B16.10-API 6D.
Flange Design: ASME B16.5.
Socket Weld Ends to ASME B16.11.
Screwed Ends (NPT) to ASME B1.20.1- ASME B16.11.
Butt Welding Ends: ASME B16.25
Pressure Testing: API 598
Body Material:
A105, A182 F304, A182 F304L, A182 F316, A182 F316L, A352 LF2, A352 F11, A352 F22, A352 F5, A352 F51, A352 F321.
Quality Assurance (QA):
Every step from procurement through production, welding, assembly, testing, and packaging is in accordance with quality programs and procedures (ASME Section III manual and ISO 9001 manual).
BW A182 F347 Forged Gate Valve
Design Specifications:
Size: From NPS 1/2 to NPS 4 Inch.
Class: From ASME 900 to ASME 2500LB.
Design: API 602 - ISO 15761 - ASME B16.34.
Wall Thickness: API 602, ASME B16.34.
Pressure-temperature Rating: ASME B16.34.
Face-to-face Dimensions for Flanged Valves: ASME B16.10.
Flange Design: ASME B16.5.
Socket Weld Ends to ASME B16.11.
Screwed Ends (NPT) to ASME B1.20.1.
Butt Welding Ends: ASME B16.25.
Pressure Testing: API 598.
Body Material:
ASTM A182 F347.
Quality Assurance (QA):
Every step from procurement through production, welding, assembly, testing, and packaging is in accordance with quality programs and procedures (ASME Section III manual and ISO 9001 manual).
BW A182 F304L Forged Globe Valve
Design Specifications:
Size: from NPS 3/8 to NPS 4 Inch.
Class: from ASME 150 to ASME 2500LB.
Design: API 602 - ISO 15761 - ASME B16.34.
Wall Thickness: API 602, ASME B16.34.
Pressure-temperature Rating: ASME B16.34.
Face-to-face Dimensions for Flanged Valves: ASME B16.10.
Flange Design: ASME B16.5.
Socket Weld Ends to ASME B16.11.
Screwed Ends (NPT) to ASME B1.20.1.
Butt Welding Ends: ASME B16.25.
Pressure Testing: API 598.
Body Material:
A105, A182 F304, A182 F304L, A182 F316, A182 F316L, A352 LF2, A352 F11, A352 F22, A352 F5, A352 F51, A352 F321.
Quality Assurance (QA):
Every step from procurement through production, welding, assembly, testing, and packaging is in accordance with quality programs and procedures (ASME Section III manual and ISO 9001 manual).
