4 inch API loading and unloading valve with handle and sightglass

is used in tank truck for loading and unloading petrol kind of liquids. It has a handle with two-stage for controlling different flow rates when loading or unloading. The light weight and heavy-duty valve is designed and teated to meet API standards. The outer nose Ring is hard-coated aluminum and rotates to prevent uneven wear sometimes caused by terminal and off-loading couplings. The adaptor is constructed with TTMA standard 4-inch tank truck flange and mounting lugs for Aile interlock.

Materials:

    a) Body: aluminum alloy

    b) API adaptor end: hard-coated aluminum

    c) Poppet: stainless steel

    d) Shaft and latch plate: stainless steel

    e) CAM: brass

    f) Handle: aluminum alloy

    g) Seals: viton& buna-N

Features Benefit:

1)  Heat-treated, aluminum alloy body and flange

2)  Stainless steel poppet, shaft and latch plate

3)       H62 brass cam

4)       Cast Aluminum Alloy handle

5)       Fluorocarbon seals

6)       Meets API RP 1004 specifications

7)       TTMA Standards

8)       Sight glass for detecting liquids

9)       Hard anodized replaceable nose ring that can be indexed through four positions for extended life

10)   Two-stage fixed aluminum handle gives positive indication of valve position

11)   Conforms to API RP 1004 for total compatibility with API couplers

12)   Lightweight die cast aluminum construction with high-octane fuels and additives

13)   Viton seals are standard for compatibility with high-octane fuels and additives

14)   Hydrodynamic design minimises pressure drop for high flow rates

15)   Stainless steel operating shaft, cam and poppet stem for durability

16)   Top mounting for hose interlock

Replacement parts:

    a) Shaft seal

    b) Cover seal

    c) Flange seal

    d) Handle

    e) API adaptor end

Ordering specifications:

a) Products: HYF-W

b) Type: standard

    c) IN.: 4.00

    d) Weight: 6.00kg