YCH31 Series
High Pressure Piston Pilot Operated
Normally closed
Characteristic: 1. High pressure solenoid valve with pilot operated piston construction for
Compress air machine, injecting plastic machine
2. With PAPKER seals to improve the quality
Medium: Hot Water, Compressed Air, Water, Oil
Temperature: PET: -40 to 200
Pressure: YCH31: 0.00MPa~ 25.0MPa
Port Size: 1/4'', 3/8''
Port Thread: BSPP, BSPT, NPT,
Orifice(mm): 1.2, 2.0, 2.5, 3.0
Voltage: DC- 12V, 24V
AC-24V, 120V, 240V/60Hz; 110V, 220V/50Hz
Tolerance: +/-10%
Coins: S21B, 22VA(AC), 18W(DC), IP65, 100%ED
NASS COIL 0543 on request
Material: Body- Brass / SUS304
Seal- PET
Armature Tube - Stainless Steel 304
Plunger - Stainless Steel 430F
Stop - Stainless Steel 403F
Springs - SS304
Shading Rings - Stainless Steel304
EXAMPLE: YCH31 30 2GST S21B1, YCH31 SERIES, N. C, 1/4'G, . 3.0MM ORIFICE, STAINLESS STEEL BODY, PET SEAL, COIL S21B, AC220V, DIN
. Our company name: YONGCHUANG SOLENOID VALVE Co., Ltd
. Our Address: NO. 65 Beixing Rd, Mazhu, Yuyao City, Zhejiang, China
. Our product line: Different kinds of solenoid valve have its own product line
. Our guarantee: One year guarantee
. Our services:
1)our advantage:
We are the manufacturer with 17 years experience in solenoid valve, Best service, price, and quality. Also, we can control the production status.
Yongchuang team with strong ability in designing and after sell service. Cooperation with Parker has improved our quality to a new level.
2), Terms of payment: L/C, T/T, western union
3). Shipment: Average 15-25 days after receiving deposit
4). Delivery: Ningbo /Shanghai by sea or air
5) Gurantee: One year since delivery
6)Inspection: 100% testing for all the valves
Name: Miss Vicky
Tel: +86- 13008989449, 0574-62507215
Welcome to choose YONGCHUANG, we are aiways ready!
Audited Supplier 
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