제품 센터
홈페이지 > 제품 > 지능형 자동 제어 밸브 > 공압 방향 제어 밸브 > Pneumatic screw regulating reversing valve

Pneumatic screw regulating reversing valve

    Pneumatic screw regulating reversing valve

    The Pneumatic Screw Regulating Reversing Valve is a precision control valve designed to manage the direction of airflow in pneumatic systems. Ideal for applications requiring precise flow direction control, this valve offers high reliability and easy adjustment via the screw regulating mechanism. It is commonly used in systems where reliable switching between two directions is essential, such as in automated machinery, actuator control, and hydraulic systems. The valve features compact construction and is built with high-quality materials to ensure long-lasting durability even in high-pressure...
  • 공유하다:
  • 문의하기 문의
  • 이메일:wzweiheng@163.com
    왓츠앱:8613587865766

Sanitary pneumatic screw reversing valve is a special pneumatic control valve that meets sanitary standards. It adopts a screw structure, which has the characteristics of high adjustment accuracy, good stability and high reliability, and meets sanitary standards, which can meet the special requirements of pharmaceutical, food, chemical and other industries.


The design and manufacture of sanitary pneumatic screw regulating reversing valves need to meet strict hygiene standards to ensure that they do not cause contamination to the media during use. It is typically made of corrosion-resistant and easy-to-clean materials such as stainless steel or high-strength engineering plastics, making it suitable for various harsh industrial environments.


Compared with ordinary pneumatic control valves, sanitary pneumatic screw regulating reversing valves offer higher reliability and longer service life. It is capable of accurately controlling the flow and direction of gases, and is characterized by fast response and stability, and can adapt to various complex pneumatic control systems.


Sanitary pneumatic screw regulating reversing valves have a wide range of applications, mainly suitable for occasions that require high precision, high reliability, and strict hygiene requirements, such as pharmaceuticals, food, chemical industry, bioengineering and other fields. It can be used with various sanitary-grade pneumatic actuators to achieve automated control and improve production efficiency and product quality.


Sanitary pneumatic screw regulating reversing valve is an efficient and accurate pneumatic control element that meets sanitary standards, which can meet the special requirements of pharmaceutical, food, chemical and other industries, and provide strong support for the development of industrial automation.


Model representation method
WH-600—Q1—C1—F—16—P—25—D1—B—W2—B2—L
>1. Weiheng brand>2. Drive mode>3. Valve body type>4. Connection method>5. Sealing material>6. Nominal pressure>7. Valve body material>8. Nominal diameter>9. Control mode>10. Explosion-proof level—20~150℃>12. Accessory options>13. Three flows
1~7 mandatory options, 8~13 optional


1 codename
5 codenameSealed material10 codeExplosion-proof rating
WHWeiheng brandFPTFEBExdIl BT4 Gb explosionproof and explosion-proof type


PPLPara-polyphenyleneBZExdllCT5 Gb explosion-proof and explosion-proof type
2 codenameDrive modeHMetal hard sealBCExdll CT6 Gb explosionproof and explosion-proof type
600Pneumatic actuator seriesYcemented carbideBMExmbllT4 Gb cast explosion-proof type
900Electric actuator systemX1Ding Qing rubber NBRBAExiall CT6Ga intrinsically safe and explosion-proof
2001Column plastic actuator angle seat valve seriesX2Natural rubber NR

2002Stainless steel actuator angle seat valve seriesX3EPDM11 codenamesMedium temperature


X4Viton rubber FPMW1-20-80C
3 codenameBody typeX5Food grade silicone rubber SIW2-20-150C
Q1Two-way valveF46Fully lined polyperfluoroethylene FEPW3-20-250C
Q2Three-way valvePFAFully lined with soluble PTFE PFAW4-29-425C
Q3Four-way valveF4Fully lined PTFEW5-29-650C
Q4Stationary ball valveNnylonW6-196-60C
Q5V-ballTCLined ceramic............
Q6Low profile ball valveJRubber liningIt has a special temperature that can be designed and manufactured according to customer requirements
Q7Sanitary grade ball valvesPEEKPolyether ether ketone

Q8Plastic ball valvesWWhen the ring12 codenamesAccessory selection
Q9High vacuum ball valve............B12-position, 3-way solenoid valve
Q10Fluorine ball valve in the whole villageOther special sealing materials can be designed and manufactured according to customer requirementsB22-position 5-way solenoid valve
Q11Cryogenic ball valves

B32-position 3-way explosion-proof solenoid valve
Q12Insulated ball valve6 codenameNominal pressureB42-position 5-way explosion-proof solenoid valve
Q13Eccentric hemispherical valve............B5Filter pressure reducing valve
Q14Tank bottom valve

B6Limit switch
Q15Ceramic ball valves7 codenameBody materialB7Explosion-proof limit switch
D1Centerline soft-sealed butterfly valveQDuctile iron HT200B8Hand manipulation mechanism
D23. Eccentric butterfly valveCcarbon steelB9Locator
D3Sanitary butterfly valvePStainless steel 304............
D4Plastic butterfly valveRStainless steel 316

D5Ventilation butterfly valvePLStainless steel 304L13 codenamesThree flows
D6Fluorine butterfly valve in the whole villageRLStainless steel 316LLTee L-type BC switching
D7High vacuum butterfly valveUPVC UPVCT1Tee T-type C-port switch
D8Powder butterfly valvePPReinforced polypropylene RPPT2Tee T-type AB switching
Z1Gate valveLAluminum alloyT3Tee T-type AC switching
Z2Knife gate valve............T4Tee T-type B-port switch
J1Globe valveOther special valve body materials can be designed and manufactured according to customer requirements

J2Bellows cut stop valve



J3Angle seat valve8 codenameIt is called the path

F1Upward expansion discharge valve............

F2Downward discharge valve



Other special valve body materials can be designed and manufactured according to customer requirements9 codeControl mode



ZStandard switch type

4 codenamesConnectionT1Integral switching type

C1Female threadT2Overall adjustment

C2By orderT3RS485 bus type

C3Male threadD1Double acting

C4flangeD2Double-acting adjustment type

C5KF vacuum chuckE1Uni-acting normally closed

C6weldE2Single-acting normally closed regulation type

C7Pair clipE3Single-acting and always open

C8ClampsE4Single-acting normally open adjustment type

온라인 메시지

유효한 이메일 주소를 입력해 주세요
인증번호 비워 둘 수 없다.

관련 제품

문의하기

전화: +86 577 8699 9257

전화: +86 135 8786 5766 /+86 137 32079372

이메일: wzweiheng@163.com

주소:아니요 절강성 원저우시 빈하이 공업원 이다오바로 1633호

위챗 스캔

위챗 스캔

이 웹사이트는 귀하가 당사 웹사이트에서 최상의 경험을 할 수 있도록 쿠키를 사용합니다.

수용하다 거부하다