Name: 5" (DN125) Pneumatic PVC Butterfly Valve
Brand: Tool
SKU: 1264
Availability: InStock

5″ (DN125) Pneumatic PVC Butterfly Valve

Size chart

Clothing Size Conversion Chart
Category	US	EU	UK	Chest (in)	Waist (in)	Hips (in)
Men	XS	44	34	32-34	26-28	33-35
	S	46	36	34-36	28-30	35-37
	M	48	38	38-40	32-34	39-41
	L	50	40	42-44	36-38	43-45
	XL	52	42	46-48	40-42	47-49
Women	XS	32	6	31-32	24-25	33-34
	S	34	8	33-34	26-27	35-36
	M	36	10	35-36	28-29	37-38
	L	38-40	12-14	37-39	30-32	39-41
	XL	42	16	40-42	33-35	42-44
Youth	XS	128	7	26-28	23-24	26-28
	S	134	8	28-30	24-25	28-30
	M	140	10	30-32	25-26	30-32
	L	146	12	32-34	26-27	32-34
	XL	152	14	34-36	27-28	34-36

Pants Size Conversion Chart
Category	US	EU	UK	Waist (in)	Hip (in)	Inseam (in)
Men	28	44	28	28	34	30
	30	46	30	30	36	31
	32	48	32	32	38	32
	34	50	34	34	40	33
	36	52	36	36	42	34
Women	0	32	4	24	34	30
	2	34	6	25	35	30
	4	36	8	26	36	31
	6	38	10	27	38	32
	8	40	12	28	40	32

Shoes Size Conversion Chart
Category	US	EU	UK	Foot Length (in)
Men	6	39	5.5	9.25
	7	40	6.5	9.625
	8	41	7.5	10
	9	42	8.5	10.25
	10	43	9.5	10.625
	11	44	10.5	11
	12	45	11.5	11.25
	13	46	12.5	11.625
Women	5	35	2.5	8.5
	6	36	3.5	8.875
	7	37	4.5	9.25
	8	38	5.5	9.625
	9	39	6.5	10
	10	40	7.5	10.25
	11	41	8.5	10.625
	12	42	9.5	11
M (Unisex)	5	37	4.5	8.75
	6	38	5.5	9
	7	39	6.5	9.5
	8	40	7.5	10
	9	41	8.5	10.25
	10	42	9.5	10.625
	11	43	10.5	11
	12	44	11.5	11.25

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Note: This butterfly valve cannot be used for drinking water.

Wholesale price industrial 5 inch pneumatic actuated PVC butterfly valve for sale. It consists of a pneumatic actuator and a PVC butterfly valve that comes with a 125mm (DN125) flanged type port and UPVC disc. Our high performance air operated butterfly valve can work at high temperature below 100 ℃, which is a reliable air tool for flow control.

Specification

Butterfly Valve	Model	T-PBV-125
	Media	Water, Air, Gas, Oil, Liquid, etc.
	Butterfly Valve Type	PVC Type
	Port Size	5 inch (DN125, 125mm)
	Body Material	Cast Iron
	Disc Material	Stainless Steel (SS)
	Seat Material	EPDM
	Working Temperature	-10 ℃ to 120 ℃
Pneumatic Actuator	Model	T-AT088D
	Actuator Type	Double Acting
	Bore Size	88mm
	Air Pressure	0.25 – 0.8MPa, PN16
	Pressure Difference	0 – 1.0MPa
	Air Supply Port	1/4 inch
	Actuator Material	Aluminum Alloy

Pneumatic Actuator Dimension

Q: Φ50/Φ70mm
A: 250mm
B: 105mm
C: 49.5mm
D: 55.5mm
E: 145mm
F: 115mm
G: 30mm
H: 80mm
I: PF
J: M6
K: 1/4″
O: 20mm
P: 40.5mm
S: 4mm
T: 4mm
U: 12mm
V: 24mm
W: 16mm
X: 32mm

Body Dimension

JIS		ANSI		DIN		D	D2	D3	H2	H3	W1	W2	d1	D4	S	H	L
D1	n-φe	D1	n-φe	D1	n-φe
210	8-19	216	8-19	210	8-18	258	130	164	165	15	64	50	8.5	70	17	312	250

Tips: Pneumatic Actuator Working Principle

Double Acting
When the air source pressure enters from port A and forces the pistons to move apart in the direction of the end cap, the air exits from port B, thus gaining counterclockwise rotation.
When air source pressure enters from port B, forcing the pistons to close, air is expelled from port A, thus achieving clockwise rotation.

Single Acting (Spring Return)
When the air source pressure enters from port A, it forces the pistons to move separately towards the end cap, and at the same time compresses the spring, the air is discharged from port B, thus achieving counterclockwise rotation. In the event of loss of air or electricity, the spring closes the piston and discharges air from port A, thus bringing A clockwise rotation.