Custom Pneumatic Flange Ball Valve Suppliers, Factory, Manufacturing Company

Among all types of valves, the pneumatic flanged ball valve has the fluid resistance. Even the reduced-bore type has relatively low fluid resistance. The valve body of the pneumatic ball valve is equipped with thrust bearings to reduce friction torque on the stem, ensuring smooth and flexible long-term operation. The valve seat offers sealing performance, made from elastic materials like PTFE, which enhances sealing capability as the medium pressure increases. Additionally, the stem sealing is reliable and resistant to damage. Due to the self-lubricating properties of the materials used and minimal friction loss with the ball, the pneumatic ball valve has a long service life. Springs between the ball, stem, and valve body help discharge static electricity generated during switching, ensuring safe usage.

(1) Material: UPVC, CPVC
(2) Size: 1"-4", DN25-DN100, DN32-DN110
(3) Standard: DIN
(4) Connection: flange
(5) Work pressure: 150PSI, 1.0MPa
(6) Operating temperature: UPVC(-10℃-60℃), CPVC(-10℃-90℃)
(7) Minimum air pressure: 45PSI, 0.4MPa
(8) Body color: UPVC (dark gray), CPVC (light gray)

SIZE/NOM.		dn32	dn40	dn50	dn6e	dn75	dn90	dn110	dn140	dn160
		(DN25)	(DN32)	(DN40)	(DN50)	(DN65)	(DNB0)	(DN100)	(DN125)	(DN150)
		(1")	(1-1/4")	(1-1/2")	(2")	(2-1/2")	(3")	(4")	(5")	(6")
D1		115	140	145	165	180	195	220	250	285
D2	DIN	85	100	110	125	145	160	180	210	240
	ANSI	79	89	98	121	140	152	191	216	241
	JIS	42.5	48.5	61	73	90	105	132	158	186
N-Φ	DIN	4-Φ14	4-Φ18	4-Φ18	4-Φ18	4-Φ18	8-Φ18	8-Φ18	8-Φ18	8-Φ18
	ANSI	4-Φ16	4-Φ16	4-Φ16	4-Φ19	4-Φ19	4-Φ19	4-Φ19	8-Φ22	8-Φ22
	JIS	4-Φ19	4-Φ19	4-Φ19	4-Φ19	4-Φ19	8-Φ19	8-Φ19	8-Φ23	8-Φ23
δ		16	18	18	20	20	25	25	27	29
F		-	-	-	-	45	45	49	49	49
M		40	52	52	70	84	84	121	121	121
Q		2×M6	2×M8	2×M8	2×M8	4×M10	4×M10	4×M10	4×M10	4×M10
Torque (N ·M)		4	6	8	12	18	26	35

Actuator working mode double-acting/single-acting (NC normally closed, NO normally open)

Specification	20	25	32	40	50	63	75	90	110	140	160
Specification	1/2"	3/4"	1"	11/4"	11/2"	2"	2 1/2"	3"	4"	5"	6"
Controlling stress	4~8
NAMUR standard air source interface	G 1/4"
Double acting actuator models	TBN032D	TBN032D	TBN032D	TBN052D	TBN052D	TBN63D	TBN75D	TBN83D	TBN92D	TBN105D	TBN125D
Single acting actuator models	TBN052SK	TBN052SK	TBN052SK	TBN063SK	TBN063SK	TBN75SK	TBN83SK	TBN92SK	TBN105SK	TBN125SK	TBN140SK