Pneumatic Angle Control Valve

Nominal Diameter: DN15–DN300 (1/2″–12″)
Nominal Pressure: PN16–PN110 (Class150–Class600)
Seat Leakage Class: ASME B16.104-1998 (Standard Metal Seat)
Flange Standards: ASME B16.5, JIS B2220, EN1092-1, HG/T 20592, etc.
Body Materials: WCB, WC6, WC9, 304, 316L, Hastelloy C, Alloy20, 2205, 2507, 904L, 310S, TA2, etc.
Bonnet Design: Standard Bonnet, Heat Dissipation Bonnet, Low-Temperature Bonnet, Bellows-Sealed Bonnet
Flow Characteristics: Equal percentage, linear, quick opening
Applicable Media: Viscous Fluids, Crystallizing Media and Fine Slurries
applicable temperature range: -196°C ~ 1000°C

Product details

The Pneumatic Angle Control Valve features a 90° angle body design with an L-shaped flow passage, developed from a single-seat straight-through control valve structure. Driven by a pneumatic diaphragm actuator, the valve regulates process parameters such as flow rate, pressure and liquid level through precise valve plug positioning.

The optimized angle flow path provides smooth fluid transition, low flow resistance and reduced risk of material accumulation, making it especially suitable for demanding applications involving high-viscosity fluids, crystallizing media, fine suspended particles, slurry, and high differential pressure erosion conditions.

With excellent anti-clogging performance and strong resistance to wear and flushing, the pneumatic angle control valve is widely used in chemical processing, pesticide production, dye manufacturing, wastewater treatment, evaporation and concentration systems, and other industrial process control applications.

Product Specifications

Control valves are used for precise regulation of pipeline flow, pressure, temperature and other process parameters. To ensure correct valve selection and optimal performance, please provide detailed technical data before placing an order. Non-standard sizes and customized designs can be manufactured according to customer requirements.（Unit: mm）

Pneumatic Angle Control Valve 150LB-600LB

DN	NPS	TypeTBDClass	Part No	L	H	H2	H3	D	K	d1	n-L	A	Plug size	Rated CV	Storke
15	0.5	XJJHPBZ-150LB	XLXBZ150J05	95	150	447	632	90	60.3	35.1	4-16	290	8-15	0.01-4	16
20	0.75	XJJHPBZ-150LB	XLXBZ150J075	95	150	447	632	100	70	43	4-16	290	20	6	16
25	1	XJJHPBZ-150LB	XLXBZ150J1	100	150	447	632	110	79	51	4-16	290	25	10	16
32	1.25	XJJHPBZ-150LB	XLXBZ150J125	105	160	486	671	115	89	64	4-16	290	32	17	16
40	1.5	XJJHPBZ-150LB	XLXBZ150J15	115	165	491	676	125	98	73	4-16	290	40	24	25
50	2	XJJHPBZ-150LB	XLXBZ150J2	125	190	516	701	150	121	92	4-18	290	50	44	25
65	2.5	XJJHPBZ-150LB	XLXBZ150J25	145	285	702	937	180	140	105	4-18	365	65	68	40
80	3	XJJHPBZ-150LB	XLXBZ150J3	155	285	702	937	190	152	127	4-18	365	80	99	40
100	4	XJJHPBZ-150LB	XLXBZ150J4	175	295	712	947	230	191	157	8-18	365	100	175	40
125	5	XJJHPBZ-150LB	XLXBZ150J5	200	370	895	1217	255	216	186	8-22	470	125	275	60
150	6	XJJHPBZ-150LB	XLXBZ150J6	225	390	915	1237	280	241	216	8-22	470	150	360	60
200	8	XJJHPBZ-150LB	XLXBZ150J8	275	430	955	1277	345	299	270	8-22	470	200	640	60
250	10	XJJHPBZ-150LB	XLXBZ150J10	TBD	TBD	TBD	TBD	405	362	323.8	12-26	597	250	900	100
300	12	XJJHPBZ-150LB	XLXBZ150J12	TBD	TBD	TBD	TBD	485	431.8	381	12-26	597	300	1440	100
15	0.5	XJJHPBZ-300LB	XLXBZ150J05	95	150	447	632	95	66.7	35.1	4-16	290	8-15	0.01-4	16
20	0.75	XJJHPBZ-300LB	XLXBZ150J075	95	150	447	632	115	82.6	42.9	4-18	290	20	6.3	16
25	1	XJJHPBZ-300LB	XLXBZ150J1	100	150	447	632	125	88.9	50.8	4-18	290	25	10	16
32	1.25	XJJHPBZ-300LB	XLXBZ150J125	105	160	486	671	135	98.4	63.5	4-18	290	32	17	16
40	1.5	XJJHPBZ-300LB	XLXBZ150J15	115	165	491	676	155	114.3	73	4-22	290	40	24	25
50	2	XJJHPBZ-300LB	XLXBZ150J2	125	190	516	701	165	127	91.9	8-18	290	50	44	25
65	2.5	XJJHPBZ-300LB	XLXBZ150J25	145	285	702	937	190	149.2	104.6	8-22	365	65	68	40
80	3	XJJHPBZ-300LB	XLXBZ150J3	155	285	702	937	210	168.3	127	8-22	365	80	99	40
100	4	XJJHPBZ-300LB	XLXBZ150J4	175	295	712	947	255	200	157.2	8-22	365	100	175	40
125	5	XJJHPBZ-300LB	XLXBZ150J5	200	370	895	1217	280	235	185.7	8-22	470	125	275	60
150	6	XJJHPBZ-300LB	XLXBZ150J6	225	390	915	1237	320	269.9	215.9	12-22	470	150	360	60
200	8	XJJHPBZ-300LB	XLXBZ150J8	275	430	955	1277	380	330.2	269.7	12-26	470	200	640	60
250	10	XJJHPBZ-300LB	XLXBZ150J10	TBD	TBD	TBD	TBD	445	387.4	323.8	16-30	597	250	900	100
300	12	XJJHPBZ-300LB	XLXBZ150J12	TBD	TBD	TBD	TBD	520	450.8	381	16-33	597	300	1440	100
15	0.5	XJJHPBZ-600LB	XLXBZ150J05	115	150	447	632	95	66.7	35.1	4-16	290	8-15	0.01-4	16
20	0.75	XJJHPBZ-600LB	XLXBZ150J075	115	150	447	632	115	82.6	42.9	4-18	290	20	6.3	16
25	1	XJJHPBZ-600LB	XLXBZ150J1	115	150	447	632	125	88.9	50.8	4-18	290	25	10	16
32	1.25	XJJHPBZ-600LB	XLXBZ150J125	130	160	486	671	135	98.4	63.5	4-18	290	32	17	16
40	1.5	XJJHPBZ-600LB	XLXBZ150J15	130	165	491	676	155	114.3	73	4-22	290	40	24	25
50	2	XJJHPBZ-600LB	XLXBZ150J2	150	190	516	701	165	127	91.9	8-18	290	50	44	25
65	2.5	XJJHPBZ-600LB	XLXBZ150J25	170	285	702	937	190	149.2	104.6	8-22	365	65	68	40
80	3	XJJHPBZ-600LB	XLXBZ150J3	190	285	702	937	210	168.3	127	8-22	365	80	99	40
100	4	XJJHPBZ-600LB	XLXBZ150J4	215	295	712	947	275	215.9	157.2	8-26	365	100	175	40
125	5	XJJHPBZ-600LB	XLXBZ150J5	250	370	895	1217	330	266.7	185.7	8-30	470	125	275	60
150	6	XJJHPBZ-600LB	XLXBZ150J6	275	390	915	1237	355	292.1	215.9	12-30	470	150	360	60
200	8	XJJHPBZ-600LB	XLXBZ150J8	325	430	955	1277	420	349.2	269.7	12-33	470	200	640	60
250	10	XJJHPBZ-600LB	XLXBZ150J10	TBD	TBD	TBD	TBD	510	431.8	323.8	16-36	597	250	900	100
300	12	XJJHPBZ-600LB	XLXBZ150J12	TBD	TBD	TBD	TBD	560	489	381	20-36	597	300	1440	100

Key Advantages of Pneumatic Angle Control Valve
Excellent Anti-Clogging Performance and Self-Cleaning Capability：The 90° angle flow path design provides smooth fluid passage with minimal dead zones, reducing the risk of material accumulation, crystallization and wall adhesion. Compared with conventional straight-through control valves, it offers significantly better flowability for slurries, viscous fluids and particle-containing media.

Strong Resistance to Erosion and Cavitation：The optimized downward flow direction guides high differential pressure fluids toward the lower section of the valve body, reducing the impact of cavitation and erosion on critical sealing surfaces. This design improves valve durability and extends service life under high-pressure drop and severe service conditions.

Flexible and Space-Saving Installation：The angle body configuration is ideal for pipelines with vertical or bottom discharge arrangements, providing easier installation and reduced space requirements. It is widely used as a preferred solution for evaporation systems, reactor bottom discharge lines and industrial process drainage applications.

Pneumatic Angle Control Valve

Product details

Product Specifications

Pneumatic Angle Control Valve 150LB-600LB

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