Material: Aluminum Alloy
Certification: CE
Availability: OEM
Delivery Time: 1-3 work days
Start Port: Ningbo/Shanghai
Supply Ability: 10000 PCS/Week
Company Advantages1. AIRWOLF pneumatic push pull valve has a wide selection of design styles, enabling to fulfill the needs of the most demanding clients.
2. Our product is used and known for its reliability.
3. The strict quality control system is applied to ensure the quality of the product.
4. The product enjoys popularities mainly due to its practical function, comfort value and aesthetics or prestige. It can be sure to use for long.
Rolling diaphragm is used in filter pressure relief valve and compressed air filter pressure relief valve. When the pressure at the input end fluctuates, the diaphragm of the pressure relief valve automatically adjusts to make the pressure output stable and ensure the pressure stability.
◈ Model: QFRH-25
◈ Material: Aluminum Alloy
◈ Temperature: up to 120 C
◈ Brand Name:Airwolf
Characteristics
part.1
Export pressure additional balancing lifting valve provides fast response
It has precise pressure regulation and is suitable for optimum pressure control.
part.2
Press locking adjusting knob with protective cover.
Compact structure, easy maintenance
Type | Working pressure Mpa | Air Consumption L/one time | Impact force Ns | Weight KG |
SK-30 | 0.35~0.6 | 0.028 | 1.0~1.5 | 1 |
SK-40 | 0.35~0.6 | 0.082 | 3.3~5.1 | 2.9 |
SK-60 | 0.35~0.6 | 0.228 | 7.1~10.8 | 7.8 |
SK-80 | 0.35~0.6 | 0.455 | 19.3~29.5 | 11.8 |
SK-100 | 0.35~0.6 | 1.012 | 44.5~67.9 | 35.2 |

Serves time
0:00 - 23:59
From Monday to Sunday
Packaging shipping
1. If order is not big enough, we will provide Door To Door service, we cooperate with UPS,DHL,FEDEX,TNT all year round,we gurantee that the shipping price that we offer to you is the most favorable price among so many suppliers in China.
2. By Air or By Sea through your forwarder is acceptable, if you have no forwarder in China, we also could find you cost-effective forwarder for your reference.
Company Features1. AIRWOLF CO, LTD is one of leading companies which manufactures pneumatic manual control valve.
2. The factory thoroughly implements a quality management system. We carry out an inspection for all the sourced materials, do daily routine measurement records for each production step, and make sure every piece of products is finely inspected.
3. We will integrate environmental concerns into our business strategy. We take environmental initiatives as a way of pollution prevention, such as introducing efficient manufacturing machines and adopting more reasonable supply-chain management. The next development goal is to invest more in innovation. We will grow the percentage of sales from innovative new products and expand the product ranges to maximize profits.