Sanitary Stainless Steel SS304/SS316L Welded Pneumatic Male Threaded Butterfly Valve

• Media: Water
• Driving Mode: Intelligent Pneumatic
• Connection Form: Thread
• Structure: Centre Sealing
• Seal Form: Auto Sealed
• Valve Stem: Pneumatic Type
• Model NO.: DIN-No. RD1002
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Vmq, FPM, EPDM,PTFE
• Valve Body: Casting
• Application: Water Industrial Usage, Food,Beverage, Pharmaceutical, Chemical Industry
• Standard Design: DIN
• Working Pressure: 0-10bar
• Control Air Pressure: 5-8bar
• Sealing Material (Standard): Vmq
• Sealing Material (Option): EPDM/FPM
• Working Temperature of Vmq: -50 to 180 Degree Celsius
• Working Temperature of EPDM: -20 to 135 Degree Celsius
• Working Temperature of FPM: -30 to 230 Degree Celsius
• Inside Surface Treatment: More Than or Equal to 0.4-0.8 Micrometer
• Surface Treatment: More Than or Equal to 0.8-1.6 Micrometer
• Transport Package: in Carton, Plywood Case
• Specification: DIN
• Trademark: NUOMENG, OEM
• Origin: Wenzhou, China
• HS Code: 8481804090

Product Description

Sanitary Stainless Steel Intelligent Pneumatic Male Threaded Butterfly Valve

Application:

The series of this valve is a kind of sanitary pneumatic valve which are widely used in stainless steel pipeline system to control and regulate medium flow.

Work principle:
This kind of valve can be handled by  a pneumatic actuator. Pneumatic actuator is to covert the axial movement of piston to be 90 degree rotation of valve shaft, so that the valve can be open or close to achieve the requirment of control and open /close for the pipeline system. They have three type of actator: normally open (NO), normally closed (NC), air/air(A/A)

Material:
Steel parts: Stainless steel 304, stainless steel 316L
Seal: Silicone(VMQ), Fluoroelastomer(FPM), EPDM

Stanard Design:
Various standards of valves can be provide can be provided to clients: DIN, 3A, SMS, ISO/IDF, BS/RJ, ASME/BPE etc.

The parts of vave usually includes two pieces body of valve, disc, gasket of valve disc, two bush, and the entire valve is assemble together with bolts and nuts. 3 piece butterfly valve also include two flanges and two gaskets of flange.

The series of NUOMENG butterfly valve: welded, clamp, male, weld/male, union/male, etc.

The series of actuator: 1. stainless steel pneumatic actuator specification: φ85, φ108 and φ133. 2. Aluminum pneumatic actuator, specification:ZT050D,ZT063D,ZT075D,ZT088D, ZT100D, ZT115D. 3.Electric actuators,specification:HL-05,HL-10,HL-20.

Actuator is fixed in the valve(by a bracket and bolts)

The specification of NUOMENG manual handle as follows:
1.Pulling handle,we can supply two kinds of specification.

2.Mutli-position stainless steel handle can be used on the specification as follows:
DN-10-DN100/3A 3/4"-4"/SMS19-102/DS1"-4"/ISO/IDF Φ19-Φ108

3.Multi-position plastic handle can be used on the specification are the the same as the stainless steel multi-position handle.

The handle is fixed by a bolt.

DIN-No.RD1002	Size	O	G	A	Dc	H1	H
	DN20	78.0	RD44*1/6	66.0	85.0	150.0	227.5
	DN25	78.0	RD52*1/6	66.0	85.0	150.0	227.5
	DN32	86.0	RD58*1/6	66.0	85.0	150.0	227.5
	DN40	90.0	RD65*1/6	70.0	85.0	150.0	231.0
	DN50	106.0	RD78*1/6	76.0	85.0	150.0	237.0
	DN65	124.0	RD95*1/6	80.0	85.0	150.0	242.0
	DN80	139.0	RD110*1/4	84.0	85.0	180.5	283.5
	DN100	159.0	RD130*1/4	104.0	108.0	180.5	295.5
	DN125	186.	RD160*1/4	130.0	108.0	250.0	389.0
	DN150	225.0	RD190*1/4	150.0	133.0	250.0	415.0

Packing: